data_1MSK
# 
_entry.id   1MSK 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.386 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   1MSK         pdb_00001msk 10.2210/pdb1msk/pdb 
WWPDB D_1000175149 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 1997-04-01 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-14 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' chem_comp_atom 
2 4 'Structure model' chem_comp_bond 
3 4 'Structure model' database_2     
4 4 'Structure model' struct_site    
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
4 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
5 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1MSK 
_pdbx_database_status.recvd_initial_deposition_date   1996-08-03 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Dixon, M.M.'    1 
'Huang, S.'      2 
'Matthews, R.G.' 3 
'Ludwig, M.L.'   4 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 
'The structure of the C-terminal domain of methionine synthase: presenting S-adenosylmethionine for reductive methylation of B12.' 
Structure 4   1263 1275 1996 STRUE6 UK 0969-2126 2005 ? 8939751 '10.1016/S0969-2126(96)00135-9' 
1       'How a Protein Binds B12: A 3.0 A X-Ray Structure of B12-Binding Domains of Methionine Synthase' Science   266 1669 ?    
1994 SCIEAS US 0036-8075 0038 ? ?       ?                               
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Dixon, M.M.'    1 ? 
primary 'Huang, S.'      2 ? 
primary 'Matthews, R.G.' 3 ? 
primary 'Ludwig, M.'     4 ? 
1       'Drennan, C.L.'  5 ? 
1       'Huang, S.'      6 ? 
1       'Drummond, J.T.' 7 ? 
1       'Matthews, R.G.' 8 ? 
1       'Ludwig, M.L.'   9 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     nat 'COBALAMIN-DEPENDENT METHIONINE SYNTHASE' 37749.168 1   2.1.1.13 ? 'ACTIVATION DOMAIN, RESIDUES 897 - 1227' 
'GENERATED BY TRYPSIN CLEAVAGE OF THE METHIONINE SYNTHASE HOLOENZYME' 
2 non-polymer syn 'ACETATE ION'                             59.044    1   ?        ? ?                                        ? 
3 non-polymer syn S-ADENOSYLMETHIONINE                      398.437   1   ?        ? ?                                        ? 
4 water       nat water                                     18.015    212 ?        ? ?                                        ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       
;KKPRTPPVTLEAARDNDFAFDWQAYTPPVAHRLGVQEVEASIETLRNYIDWTPFFMTWSLAGKYPRILEDEVVGVEAQRL
FKDANDMLDKLSAEKTLNPRGVVGLFPANRVGDDIEIYRDETRTHVINVSHHLRQQTEKTGFANYCLADFVAPKLSGKAD
YIGAFAVTGGLEEDALADAFEAQHDDYNKIMVKALADRLAEAFAEYLHERVRKVYWGYAPNENLSNEELIRENYQGIRPA
PGYPACPEHTEKATIWELLEVEKHTGMKLTESFAMWPGASVSGWYFSHPDSKYYAVAQIQRDQVEDYARRKGMSVTEVER
WLAPNLGYDAD
;
_entity_poly.pdbx_seq_one_letter_code_can   
;KKPRTPPVTLEAARDNDFAFDWQAYTPPVAHRLGVQEVEASIETLRNYIDWTPFFMTWSLAGKYPRILEDEVVGVEAQRL
FKDANDMLDKLSAEKTLNPRGVVGLFPANRVGDDIEIYRDETRTHVINVSHHLRQQTEKTGFANYCLADFVAPKLSGKAD
YIGAFAVTGGLEEDALADAFEAQHDDYNKIMVKALADRLAEAFAEYLHERVRKVYWGYAPNENLSNEELIRENYQGIRPA
PGYPACPEHTEKATIWELLEVEKHTGMKLTESFAMWPGASVSGWYFSHPDSKYYAVAQIQRDQVEDYARRKGMSVTEVER
WLAPNLGYDAD
;
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'ACETATE ION'        ACT 
3 S-ADENOSYLMETHIONINE SAM 
4 water                HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   LYS n 
1 2   LYS n 
1 3   PRO n 
1 4   ARG n 
1 5   THR n 
1 6   PRO n 
1 7   PRO n 
1 8   VAL n 
1 9   THR n 
1 10  LEU n 
1 11  GLU n 
1 12  ALA n 
1 13  ALA n 
1 14  ARG n 
1 15  ASP n 
1 16  ASN n 
1 17  ASP n 
1 18  PHE n 
1 19  ALA n 
1 20  PHE n 
1 21  ASP n 
1 22  TRP n 
1 23  GLN n 
1 24  ALA n 
1 25  TYR n 
1 26  THR n 
1 27  PRO n 
1 28  PRO n 
1 29  VAL n 
1 30  ALA n 
1 31  HIS n 
1 32  ARG n 
1 33  LEU n 
1 34  GLY n 
1 35  VAL n 
1 36  GLN n 
1 37  GLU n 
1 38  VAL n 
1 39  GLU n 
1 40  ALA n 
1 41  SER n 
1 42  ILE n 
1 43  GLU n 
1 44  THR n 
1 45  LEU n 
1 46  ARG n 
1 47  ASN n 
1 48  TYR n 
1 49  ILE n 
1 50  ASP n 
1 51  TRP n 
1 52  THR n 
1 53  PRO n 
1 54  PHE n 
1 55  PHE n 
1 56  MET n 
1 57  THR n 
1 58  TRP n 
1 59  SER n 
1 60  LEU n 
1 61  ALA n 
1 62  GLY n 
1 63  LYS n 
1 64  TYR n 
1 65  PRO n 
1 66  ARG n 
1 67  ILE n 
1 68  LEU n 
1 69  GLU n 
1 70  ASP n 
1 71  GLU n 
1 72  VAL n 
1 73  VAL n 
1 74  GLY n 
1 75  VAL n 
1 76  GLU n 
1 77  ALA n 
1 78  GLN n 
1 79  ARG n 
1 80  LEU n 
1 81  PHE n 
1 82  LYS n 
1 83  ASP n 
1 84  ALA n 
1 85  ASN n 
1 86  ASP n 
1 87  MET n 
1 88  LEU n 
1 89  ASP n 
1 90  LYS n 
1 91  LEU n 
1 92  SER n 
1 93  ALA n 
1 94  GLU n 
1 95  LYS n 
1 96  THR n 
1 97  LEU n 
1 98  ASN n 
1 99  PRO n 
1 100 ARG n 
1 101 GLY n 
1 102 VAL n 
1 103 VAL n 
1 104 GLY n 
1 105 LEU n 
1 106 PHE n 
1 107 PRO n 
1 108 ALA n 
1 109 ASN n 
1 110 ARG n 
1 111 VAL n 
1 112 GLY n 
1 113 ASP n 
1 114 ASP n 
1 115 ILE n 
1 116 GLU n 
1 117 ILE n 
1 118 TYR n 
1 119 ARG n 
1 120 ASP n 
1 121 GLU n 
1 122 THR n 
1 123 ARG n 
1 124 THR n 
1 125 HIS n 
1 126 VAL n 
1 127 ILE n 
1 128 ASN n 
1 129 VAL n 
1 130 SER n 
1 131 HIS n 
1 132 HIS n 
1 133 LEU n 
1 134 ARG n 
1 135 GLN n 
1 136 GLN n 
1 137 THR n 
1 138 GLU n 
1 139 LYS n 
1 140 THR n 
1 141 GLY n 
1 142 PHE n 
1 143 ALA n 
1 144 ASN n 
1 145 TYR n 
1 146 CYS n 
1 147 LEU n 
1 148 ALA n 
1 149 ASP n 
1 150 PHE n 
1 151 VAL n 
1 152 ALA n 
1 153 PRO n 
1 154 LYS n 
1 155 LEU n 
1 156 SER n 
1 157 GLY n 
1 158 LYS n 
1 159 ALA n 
1 160 ASP n 
1 161 TYR n 
1 162 ILE n 
1 163 GLY n 
1 164 ALA n 
1 165 PHE n 
1 166 ALA n 
1 167 VAL n 
1 168 THR n 
1 169 GLY n 
1 170 GLY n 
1 171 LEU n 
1 172 GLU n 
1 173 GLU n 
1 174 ASP n 
1 175 ALA n 
1 176 LEU n 
1 177 ALA n 
1 178 ASP n 
1 179 ALA n 
1 180 PHE n 
1 181 GLU n 
1 182 ALA n 
1 183 GLN n 
1 184 HIS n 
1 185 ASP n 
1 186 ASP n 
1 187 TYR n 
1 188 ASN n 
1 189 LYS n 
1 190 ILE n 
1 191 MET n 
1 192 VAL n 
1 193 LYS n 
1 194 ALA n 
1 195 LEU n 
1 196 ALA n 
1 197 ASP n 
1 198 ARG n 
1 199 LEU n 
1 200 ALA n 
1 201 GLU n 
1 202 ALA n 
1 203 PHE n 
1 204 ALA n 
1 205 GLU n 
1 206 TYR n 
1 207 LEU n 
1 208 HIS n 
1 209 GLU n 
1 210 ARG n 
1 211 VAL n 
1 212 ARG n 
1 213 LYS n 
1 214 VAL n 
1 215 TYR n 
1 216 TRP n 
1 217 GLY n 
1 218 TYR n 
1 219 ALA n 
1 220 PRO n 
1 221 ASN n 
1 222 GLU n 
1 223 ASN n 
1 224 LEU n 
1 225 SER n 
1 226 ASN n 
1 227 GLU n 
1 228 GLU n 
1 229 LEU n 
1 230 ILE n 
1 231 ARG n 
1 232 GLU n 
1 233 ASN n 
1 234 TYR n 
1 235 GLN n 
1 236 GLY n 
1 237 ILE n 
1 238 ARG n 
1 239 PRO n 
1 240 ALA n 
1 241 PRO n 
1 242 GLY n 
1 243 TYR n 
1 244 PRO n 
1 245 ALA n 
1 246 CYS n 
1 247 PRO n 
1 248 GLU n 
1 249 HIS n 
1 250 THR n 
1 251 GLU n 
1 252 LYS n 
1 253 ALA n 
1 254 THR n 
1 255 ILE n 
1 256 TRP n 
1 257 GLU n 
1 258 LEU n 
1 259 LEU n 
1 260 GLU n 
1 261 VAL n 
1 262 GLU n 
1 263 LYS n 
1 264 HIS n 
1 265 THR n 
1 266 GLY n 
1 267 MET n 
1 268 LYS n 
1 269 LEU n 
1 270 THR n 
1 271 GLU n 
1 272 SER n 
1 273 PHE n 
1 274 ALA n 
1 275 MET n 
1 276 TRP n 
1 277 PRO n 
1 278 GLY n 
1 279 ALA n 
1 280 SER n 
1 281 VAL n 
1 282 SER n 
1 283 GLY n 
1 284 TRP n 
1 285 TYR n 
1 286 PHE n 
1 287 SER n 
1 288 HIS n 
1 289 PRO n 
1 290 ASP n 
1 291 SER n 
1 292 LYS n 
1 293 TYR n 
1 294 TYR n 
1 295 ALA n 
1 296 VAL n 
1 297 ALA n 
1 298 GLN n 
1 299 ILE n 
1 300 GLN n 
1 301 ARG n 
1 302 ASP n 
1 303 GLN n 
1 304 VAL n 
1 305 GLU n 
1 306 ASP n 
1 307 TYR n 
1 308 ALA n 
1 309 ARG n 
1 310 ARG n 
1 311 LYS n 
1 312 GLY n 
1 313 MET n 
1 314 SER n 
1 315 VAL n 
1 316 THR n 
1 317 GLU n 
1 318 VAL n 
1 319 GLU n 
1 320 ARG n 
1 321 TRP n 
1 322 LEU n 
1 323 ALA n 
1 324 PRO n 
1 325 ASN n 
1 326 LEU n 
1 327 GLY n 
1 328 TYR n 
1 329 ASP n 
1 330 ALA n 
1 331 ASP n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                ? 
_entity_src_nat.pdbx_organism_scientific   'Escherichia coli K12' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      83333 
_entity_src_nat.genus                      Escherichia 
_entity_src_nat.species                    'Escherichia coli' 
_entity_src_nat.strain                     
;K-12, DH5AF'-P4B6.3
;
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ACT non-polymer         . 'ACETATE ION'        ? 'C2 H3 O2 -1'     59.044  
ALA 'L-peptide linking' y ALANINE              ? 'C3 H7 N O2'      89.093  
ARG 'L-peptide linking' y ARGININE             ? 'C6 H15 N4 O2 1'  175.209 
ASN 'L-peptide linking' y ASPARAGINE           ? 'C4 H8 N2 O3'     132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID'      ? 'C4 H7 N O4'      133.103 
CYS 'L-peptide linking' y CYSTEINE             ? 'C3 H7 N O2 S'    121.158 
GLN 'L-peptide linking' y GLUTAMINE            ? 'C5 H10 N2 O3'    146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID'      ? 'C5 H9 N O4'      147.129 
GLY 'peptide linking'   y GLYCINE              ? 'C2 H5 N O2'      75.067  
HIS 'L-peptide linking' y HISTIDINE            ? 'C6 H10 N3 O2 1'  156.162 
HOH non-polymer         . WATER                ? 'H2 O'            18.015  
ILE 'L-peptide linking' y ISOLEUCINE           ? 'C6 H13 N O2'     131.173 
LEU 'L-peptide linking' y LEUCINE              ? 'C6 H13 N O2'     131.173 
LYS 'L-peptide linking' y LYSINE               ? 'C6 H15 N2 O2 1'  147.195 
MET 'L-peptide linking' y METHIONINE           ? 'C5 H11 N O2 S'   149.211 
PHE 'L-peptide linking' y PHENYLALANINE        ? 'C9 H11 N O2'     165.189 
PRO 'L-peptide linking' y PROLINE              ? 'C5 H9 N O2'      115.130 
SAM non-polymer         . S-ADENOSYLMETHIONINE ? 'C15 H22 N6 O5 S' 398.437 
SER 'L-peptide linking' y SERINE               ? 'C3 H7 N O3'      105.093 
THR 'L-peptide linking' y THREONINE            ? 'C4 H9 N O3'      119.119 
TRP 'L-peptide linking' y TRYPTOPHAN           ? 'C11 H12 N2 O2'   204.225 
TYR 'L-peptide linking' y TYROSINE             ? 'C9 H11 N O3'     181.189 
VAL 'L-peptide linking' y VALINE               ? 'C5 H11 N O2'     117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1   LYS 1   897  ?    ?   ?   A . n 
A 1 2   LYS 2   898  ?    ?   ?   A . n 
A 1 3   PRO 3   899  ?    ?   ?   A . n 
A 1 4   ARG 4   900  ?    ?   ?   A . n 
A 1 5   THR 5   901  901  THR THR A . n 
A 1 6   PRO 6   902  902  PRO PRO A . n 
A 1 7   PRO 7   903  903  PRO PRO A . n 
A 1 8   VAL 8   904  904  VAL VAL A . n 
A 1 9   THR 9   905  905  THR THR A . n 
A 1 10  LEU 10  906  906  LEU LEU A . n 
A 1 11  GLU 11  907  907  GLU GLU A . n 
A 1 12  ALA 12  908  908  ALA ALA A . n 
A 1 13  ALA 13  909  909  ALA ALA A . n 
A 1 14  ARG 14  910  910  ARG ARG A . n 
A 1 15  ASP 15  911  911  ASP ASP A . n 
A 1 16  ASN 16  912  912  ASN ASN A . n 
A 1 17  ASP 17  913  913  ASP ASP A . n 
A 1 18  PHE 18  914  914  PHE PHE A . n 
A 1 19  ALA 19  915  915  ALA ALA A . n 
A 1 20  PHE 20  916  916  PHE PHE A . n 
A 1 21  ASP 21  917  917  ASP ASP A . n 
A 1 22  TRP 22  918  918  TRP TRP A . n 
A 1 23  GLN 23  919  919  GLN GLN A . n 
A 1 24  ALA 24  920  920  ALA ALA A . n 
A 1 25  TYR 25  921  921  TYR TYR A . n 
A 1 26  THR 26  922  922  THR THR A . n 
A 1 27  PRO 27  923  923  PRO PRO A . n 
A 1 28  PRO 28  924  924  PRO PRO A . n 
A 1 29  VAL 29  925  925  VAL VAL A . n 
A 1 30  ALA 30  926  926  ALA ALA A . n 
A 1 31  HIS 31  927  927  HIS HIS A . n 
A 1 32  ARG 32  928  928  ARG ARG A . n 
A 1 33  LEU 33  929  929  LEU LEU A . n 
A 1 34  GLY 34  930  930  GLY GLY A . n 
A 1 35  VAL 35  931  931  VAL VAL A . n 
A 1 36  GLN 36  932  932  GLN GLN A . n 
A 1 37  GLU 37  933  933  GLU GLU A . n 
A 1 38  VAL 38  934  934  VAL VAL A . n 
A 1 39  GLU 39  935  935  GLU GLU A . n 
A 1 40  ALA 40  936  936  ALA ALA A . n 
A 1 41  SER 41  937  937  SER SER A . n 
A 1 42  ILE 42  938  938  ILE ILE A . n 
A 1 43  GLU 43  939  939  GLU GLU A . n 
A 1 44  THR 44  940  940  THR THR A . n 
A 1 45  LEU 45  941  941  LEU LEU A . n 
A 1 46  ARG 46  942  942  ARG ARG A . n 
A 1 47  ASN 47  943  943  ASN ASN A . n 
A 1 48  TYR 48  944  944  TYR TYR A . n 
A 1 49  ILE 49  945  945  ILE ILE A . n 
A 1 50  ASP 50  946  946  ASP ASP A . n 
A 1 51  TRP 51  947  947  TRP TRP A . n 
A 1 52  THR 52  948  948  THR THR A . n 
A 1 53  PRO 53  949  949  PRO PRO A . n 
A 1 54  PHE 54  950  950  PHE PHE A . n 
A 1 55  PHE 55  951  951  PHE PHE A . n 
A 1 56  MET 56  952  952  MET MET A . n 
A 1 57  THR 57  953  953  THR THR A . n 
A 1 58  TRP 58  954  954  TRP TRP A . n 
A 1 59  SER 59  955  955  SER SER A . n 
A 1 60  LEU 60  956  956  LEU LEU A . n 
A 1 61  ALA 61  957  957  ALA ALA A . n 
A 1 62  GLY 62  958  958  GLY GLY A . n 
A 1 63  LYS 63  959  959  LYS LYS A . n 
A 1 64  TYR 64  960  960  TYR TYR A . n 
A 1 65  PRO 65  961  961  PRO PRO A . n 
A 1 66  ARG 66  962  962  ARG ARG A . n 
A 1 67  ILE 67  963  963  ILE ILE A . n 
A 1 68  LEU 68  964  964  LEU LEU A . n 
A 1 69  GLU 69  965  965  GLU GLU A . n 
A 1 70  ASP 70  966  966  ASP ASP A . n 
A 1 71  GLU 71  967  967  GLU GLU A . n 
A 1 72  VAL 72  968  968  VAL VAL A . n 
A 1 73  VAL 73  969  969  VAL VAL A . n 
A 1 74  GLY 74  970  970  GLY GLY A . n 
A 1 75  VAL 75  971  971  VAL VAL A . n 
A 1 76  GLU 76  972  972  GLU GLU A . n 
A 1 77  ALA 77  973  973  ALA ALA A . n 
A 1 78  GLN 78  974  974  GLN GLN A . n 
A 1 79  ARG 79  975  975  ARG ARG A . n 
A 1 80  LEU 80  976  976  LEU LEU A . n 
A 1 81  PHE 81  977  977  PHE PHE A . n 
A 1 82  LYS 82  978  978  LYS LYS A . n 
A 1 83  ASP 83  979  979  ASP ASP A . n 
A 1 84  ALA 84  980  980  ALA ALA A . n 
A 1 85  ASN 85  981  981  ASN ASN A . n 
A 1 86  ASP 86  982  982  ASP ASP A . n 
A 1 87  MET 87  983  983  MET MET A . n 
A 1 88  LEU 88  984  984  LEU LEU A . n 
A 1 89  ASP 89  985  985  ASP ASP A . n 
A 1 90  LYS 90  986  986  LYS LYS A . n 
A 1 91  LEU 91  987  987  LEU LEU A . n 
A 1 92  SER 92  988  988  SER SER A . n 
A 1 93  ALA 93  989  989  ALA ALA A . n 
A 1 94  GLU 94  990  990  GLU GLU A . n 
A 1 95  LYS 95  991  991  LYS LYS A . n 
A 1 96  THR 96  992  992  THR THR A . n 
A 1 97  LEU 97  993  993  LEU LEU A . n 
A 1 98  ASN 98  994  994  ASN ASN A . n 
A 1 99  PRO 99  995  995  PRO PRO A . n 
A 1 100 ARG 100 996  996  ARG ARG A . n 
A 1 101 GLY 101 997  997  GLY GLY A . n 
A 1 102 VAL 102 998  998  VAL VAL A . n 
A 1 103 VAL 103 999  999  VAL VAL A . n 
A 1 104 GLY 104 1000 1000 GLY GLY A . n 
A 1 105 LEU 105 1001 1001 LEU LEU A . n 
A 1 106 PHE 106 1002 1002 PHE PHE A . n 
A 1 107 PRO 107 1003 1003 PRO PRO A . n 
A 1 108 ALA 108 1004 1004 ALA ALA A . n 
A 1 109 ASN 109 1005 1005 ASN ASN A . n 
A 1 110 ARG 110 1006 1006 ARG ARG A . n 
A 1 111 VAL 111 1007 1007 VAL VAL A . n 
A 1 112 GLY 112 1008 1008 GLY GLY A . n 
A 1 113 ASP 113 1009 1009 ASP ASP A . n 
A 1 114 ASP 114 1010 1010 ASP ASP A . n 
A 1 115 ILE 115 1011 1011 ILE ILE A . n 
A 1 116 GLU 116 1012 1012 GLU GLU A . n 
A 1 117 ILE 117 1013 1013 ILE ILE A . n 
A 1 118 TYR 118 1014 1014 TYR TYR A . n 
A 1 119 ARG 119 1015 1015 ARG ARG A . n 
A 1 120 ASP 120 1016 1016 ASP ASP A . n 
A 1 121 GLU 121 1017 1017 GLU GLU A . n 
A 1 122 THR 122 1018 1018 THR THR A . n 
A 1 123 ARG 123 1019 1019 ARG ARG A . n 
A 1 124 THR 124 1020 1020 THR THR A . n 
A 1 125 HIS 125 1021 1021 HIS HIS A . n 
A 1 126 VAL 126 1022 1022 VAL VAL A . n 
A 1 127 ILE 127 1023 1023 ILE ILE A . n 
A 1 128 ASN 128 1024 1024 ASN ASN A . n 
A 1 129 VAL 129 1025 1025 VAL VAL A . n 
A 1 130 SER 130 1026 1026 SER SER A . n 
A 1 131 HIS 131 1027 1027 HIS HIS A . n 
A 1 132 HIS 132 1028 1028 HIS HIS A . n 
A 1 133 LEU 133 1029 1029 LEU LEU A . n 
A 1 134 ARG 134 1030 1030 ARG ARG A . n 
A 1 135 GLN 135 1031 1031 GLN GLN A . n 
A 1 136 GLN 136 1032 1032 GLN GLN A . n 
A 1 137 THR 137 1033 1033 THR THR A . n 
A 1 138 GLU 138 1034 1034 GLU GLU A . n 
A 1 139 LYS 139 1035 1035 LYS LYS A . n 
A 1 140 THR 140 1036 1036 THR THR A . n 
A 1 141 GLY 141 1037 1037 GLY GLY A . n 
A 1 142 PHE 142 1038 1038 PHE PHE A . n 
A 1 143 ALA 143 1039 1039 ALA ALA A . n 
A 1 144 ASN 144 1040 1040 ASN ASN A . n 
A 1 145 TYR 145 1041 1041 TYR TYR A . n 
A 1 146 CYS 146 1042 1042 CYS CYS A . n 
A 1 147 LEU 147 1043 1043 LEU LEU A . n 
A 1 148 ALA 148 1044 1044 ALA ALA A . n 
A 1 149 ASP 149 1045 1045 ASP ASP A . n 
A 1 150 PHE 150 1046 1046 PHE PHE A . n 
A 1 151 VAL 151 1047 1047 VAL VAL A . n 
A 1 152 ALA 152 1048 1048 ALA ALA A . n 
A 1 153 PRO 153 1049 1049 PRO PRO A . n 
A 1 154 LYS 154 1050 1050 LYS LYS A . n 
A 1 155 LEU 155 1051 1051 LEU LEU A . n 
A 1 156 SER 156 1052 1052 SER SER A . n 
A 1 157 GLY 157 1053 1053 GLY GLY A . n 
A 1 158 LYS 158 1054 1054 LYS LYS A . n 
A 1 159 ALA 159 1055 1055 ALA ALA A . n 
A 1 160 ASP 160 1056 1056 ASP ASP A . n 
A 1 161 TYR 161 1057 1057 TYR TYR A . n 
A 1 162 ILE 162 1058 1058 ILE ILE A . n 
A 1 163 GLY 163 1059 1059 GLY GLY A . n 
A 1 164 ALA 164 1060 1060 ALA ALA A . n 
A 1 165 PHE 165 1061 1061 PHE PHE A . n 
A 1 166 ALA 166 1062 1062 ALA ALA A . n 
A 1 167 VAL 167 1063 1063 VAL VAL A . n 
A 1 168 THR 168 1064 1064 THR THR A . n 
A 1 169 GLY 169 1065 1065 GLY GLY A . n 
A 1 170 GLY 170 1066 1066 GLY GLY A . n 
A 1 171 LEU 171 1067 1067 LEU LEU A . n 
A 1 172 GLU 172 1068 1068 GLU GLU A . n 
A 1 173 GLU 173 1069 1069 GLU GLU A . n 
A 1 174 ASP 174 1070 1070 ASP ASP A . n 
A 1 175 ALA 175 1071 1071 ALA ALA A . n 
A 1 176 LEU 176 1072 1072 LEU LEU A . n 
A 1 177 ALA 177 1073 1073 ALA ALA A . n 
A 1 178 ASP 178 1074 1074 ASP ASP A . n 
A 1 179 ALA 179 1075 1075 ALA ALA A . n 
A 1 180 PHE 180 1076 1076 PHE PHE A . n 
A 1 181 GLU 181 1077 1077 GLU GLU A . n 
A 1 182 ALA 182 1078 1078 ALA ALA A . n 
A 1 183 GLN 183 1079 1079 GLN GLN A . n 
A 1 184 HIS 184 1080 1080 HIS HIS A . n 
A 1 185 ASP 185 1081 1081 ASP ASP A . n 
A 1 186 ASP 186 1082 1082 ASP ASP A . n 
A 1 187 TYR 187 1083 1083 TYR TYR A . n 
A 1 188 ASN 188 1084 1084 ASN ASN A . n 
A 1 189 LYS 189 1085 1085 LYS LYS A . n 
A 1 190 ILE 190 1086 1086 ILE ILE A . n 
A 1 191 MET 191 1087 1087 MET MET A . n 
A 1 192 VAL 192 1088 1088 VAL VAL A . n 
A 1 193 LYS 193 1089 1089 LYS LYS A . n 
A 1 194 ALA 194 1090 1090 ALA ALA A . n 
A 1 195 LEU 195 1091 1091 LEU LEU A . n 
A 1 196 ALA 196 1092 1092 ALA ALA A . n 
A 1 197 ASP 197 1093 1093 ASP ASP A . n 
A 1 198 ARG 198 1094 1094 ARG ARG A . n 
A 1 199 LEU 199 1095 1095 LEU LEU A . n 
A 1 200 ALA 200 1096 1096 ALA ALA A . n 
A 1 201 GLU 201 1097 1097 GLU GLU A . n 
A 1 202 ALA 202 1098 1098 ALA ALA A . n 
A 1 203 PHE 203 1099 1099 PHE PHE A . n 
A 1 204 ALA 204 1100 1100 ALA ALA A . n 
A 1 205 GLU 205 1101 1101 GLU GLU A . n 
A 1 206 TYR 206 1102 1102 TYR TYR A . n 
A 1 207 LEU 207 1103 1103 LEU LEU A . n 
A 1 208 HIS 208 1104 1104 HIS HIS A . n 
A 1 209 GLU 209 1105 1105 GLU GLU A . n 
A 1 210 ARG 210 1106 1106 ARG ARG A . n 
A 1 211 VAL 211 1107 1107 VAL VAL A . n 
A 1 212 ARG 212 1108 1108 ARG ARG A . n 
A 1 213 LYS 213 1109 1109 LYS LYS A . n 
A 1 214 VAL 214 1110 1110 VAL VAL A . n 
A 1 215 TYR 215 1111 1111 TYR TYR A . n 
A 1 216 TRP 216 1112 1112 TRP TRP A . n 
A 1 217 GLY 217 1113 1113 GLY GLY A . n 
A 1 218 TYR 218 1114 1114 TYR TYR A . n 
A 1 219 ALA 219 1115 1115 ALA ALA A . n 
A 1 220 PRO 220 1116 1116 PRO PRO A . n 
A 1 221 ASN 221 1117 1117 ASN ASN A . n 
A 1 222 GLU 222 1118 1118 GLU GLU A . n 
A 1 223 ASN 223 1119 1119 ASN ASN A . n 
A 1 224 LEU 224 1120 1120 LEU LEU A . n 
A 1 225 SER 225 1121 1121 SER SER A . n 
A 1 226 ASN 226 1122 1122 ASN ASN A . n 
A 1 227 GLU 227 1123 1123 GLU GLU A . n 
A 1 228 GLU 228 1124 1124 GLU GLU A . n 
A 1 229 LEU 229 1125 1125 LEU LEU A . n 
A 1 230 ILE 230 1126 1126 ILE ILE A . n 
A 1 231 ARG 231 1127 1127 ARG ARG A . n 
A 1 232 GLU 232 1128 1128 GLU GLU A . n 
A 1 233 ASN 233 1129 1129 ASN ASN A . n 
A 1 234 TYR 234 1130 1130 TYR TYR A . n 
A 1 235 GLN 235 1131 1131 GLN GLN A . n 
A 1 236 GLY 236 1132 1132 GLY GLY A . n 
A 1 237 ILE 237 1133 1133 ILE ILE A . n 
A 1 238 ARG 238 1134 1134 ARG ARG A . n 
A 1 239 PRO 239 1135 1135 PRO PRO A . n 
A 1 240 ALA 240 1136 1136 ALA ALA A . n 
A 1 241 PRO 241 1137 1137 PRO PRO A . n 
A 1 242 GLY 242 1138 1138 GLY GLY A . n 
A 1 243 TYR 243 1139 1139 TYR TYR A . n 
A 1 244 PRO 244 1140 1140 PRO PRO A . n 
A 1 245 ALA 245 1141 1141 ALA ALA A . n 
A 1 246 CYS 246 1142 1142 CYS CYS A . n 
A 1 247 PRO 247 1143 1143 PRO PRO A . n 
A 1 248 GLU 248 1144 1144 GLU GLU A . n 
A 1 249 HIS 249 1145 1145 HIS HIS A . n 
A 1 250 THR 250 1146 1146 THR THR A . n 
A 1 251 GLU 251 1147 1147 GLU GLU A . n 
A 1 252 LYS 252 1148 1148 LYS LYS A . n 
A 1 253 ALA 253 1149 1149 ALA ALA A . n 
A 1 254 THR 254 1150 1150 THR THR A . n 
A 1 255 ILE 255 1151 1151 ILE ILE A . n 
A 1 256 TRP 256 1152 1152 TRP TRP A . n 
A 1 257 GLU 257 1153 1153 GLU GLU A . n 
A 1 258 LEU 258 1154 1154 LEU LEU A . n 
A 1 259 LEU 259 1155 1155 LEU LEU A . n 
A 1 260 GLU 260 1156 1156 GLU GLU A . n 
A 1 261 VAL 261 1157 1157 VAL VAL A . n 
A 1 262 GLU 262 1158 1158 GLU GLU A . n 
A 1 263 LYS 263 1159 1159 LYS LYS A . n 
A 1 264 HIS 264 1160 1160 HIS HIS A . n 
A 1 265 THR 265 1161 1161 THR THR A . n 
A 1 266 GLY 266 1162 1162 GLY GLY A . n 
A 1 267 MET 267 1163 1163 MET MET A . n 
A 1 268 LYS 268 1164 1164 LYS LYS A . n 
A 1 269 LEU 269 1165 1165 LEU LEU A . n 
A 1 270 THR 270 1166 1166 THR THR A . n 
A 1 271 GLU 271 1167 1167 GLU GLU A . n 
A 1 272 SER 272 1168 1168 SER SER A . n 
A 1 273 PHE 273 1169 1169 PHE PHE A . n 
A 1 274 ALA 274 1170 1170 ALA ALA A . n 
A 1 275 MET 275 1171 1171 MET MET A . n 
A 1 276 TRP 276 1172 1172 TRP TRP A . n 
A 1 277 PRO 277 1173 1173 PRO PRO A . n 
A 1 278 GLY 278 1174 1174 GLY GLY A . n 
A 1 279 ALA 279 1175 1175 ALA ALA A . n 
A 1 280 SER 280 1176 1176 SER SER A . n 
A 1 281 VAL 281 1177 1177 VAL VAL A . n 
A 1 282 SER 282 1178 1178 SER SER A . n 
A 1 283 GLY 283 1179 1179 GLY GLY A . n 
A 1 284 TRP 284 1180 1180 TRP TRP A . n 
A 1 285 TYR 285 1181 1181 TYR TYR A . n 
A 1 286 PHE 286 1182 1182 PHE PHE A . n 
A 1 287 SER 287 1183 1183 SER SER A . n 
A 1 288 HIS 288 1184 1184 HIS HIS A . n 
A 1 289 PRO 289 1185 1185 PRO PRO A . n 
A 1 290 ASP 290 1186 1186 ASP ASP A . n 
A 1 291 SER 291 1187 1187 SER SER A . n 
A 1 292 LYS 292 1188 1188 LYS LYS A . n 
A 1 293 TYR 293 1189 1189 TYR TYR A . n 
A 1 294 TYR 294 1190 1190 TYR TYR A . n 
A 1 295 ALA 295 1191 1191 ALA ALA A . n 
A 1 296 VAL 296 1192 1192 VAL VAL A . n 
A 1 297 ALA 297 1193 1193 ALA ALA A . n 
A 1 298 GLN 298 1194 1194 GLN GLN A . n 
A 1 299 ILE 299 1195 1195 ILE ILE A . n 
A 1 300 GLN 300 1196 1196 GLN GLN A . n 
A 1 301 ARG 301 1197 1197 ARG ARG A . n 
A 1 302 ASP 302 1198 1198 ASP ASP A . n 
A 1 303 GLN 303 1199 1199 GLN GLN A . n 
A 1 304 VAL 304 1200 1200 VAL VAL A . n 
A 1 305 GLU 305 1201 1201 GLU GLU A . n 
A 1 306 ASP 306 1202 1202 ASP ASP A . n 
A 1 307 TYR 307 1203 1203 TYR TYR A . n 
A 1 308 ALA 308 1204 1204 ALA ALA A . n 
A 1 309 ARG 309 1205 1205 ARG ARG A . n 
A 1 310 ARG 310 1206 1206 ARG ARG A . n 
A 1 311 LYS 311 1207 1207 LYS LYS A . n 
A 1 312 GLY 312 1208 1208 GLY GLY A . n 
A 1 313 MET 313 1209 1209 MET MET A . n 
A 1 314 SER 314 1210 1210 SER SER A . n 
A 1 315 VAL 315 1211 1211 VAL VAL A . n 
A 1 316 THR 316 1212 1212 THR THR A . n 
A 1 317 GLU 317 1213 1213 GLU GLU A . n 
A 1 318 VAL 318 1214 1214 VAL VAL A . n 
A 1 319 GLU 319 1215 1215 GLU GLU A . n 
A 1 320 ARG 320 1216 1216 ARG ARG A . n 
A 1 321 TRP 321 1217 1217 TRP TRP A . n 
A 1 322 LEU 322 1218 1218 LEU LEU A . n 
A 1 323 ALA 323 1219 1219 ALA ALA A . n 
A 1 324 PRO 324 1220 1220 PRO PRO A . n 
A 1 325 ASN 325 1221 1221 ASN ASN A . n 
A 1 326 LEU 326 1222 1222 LEU LEU A . n 
A 1 327 GLY 327 1223 1223 GLY GLY A . n 
A 1 328 TYR 328 1224 1224 TYR TYR A . n 
A 1 329 ASP 329 1225 1225 ASP ASP A . n 
A 1 330 ALA 330 1226 1226 ALA ALA A . n 
A 1 331 ASP 331 1227 1227 ASP ASP A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 ACT 1   1302 1302 ACT ACT A . 
C 3 SAM 1   1301 1301 SAM SAM A . 
D 4 HOH 1   2001 2001 HOH HOH A . 
D 4 HOH 2   2002 2002 HOH HOH A . 
D 4 HOH 3   2003 2003 HOH HOH A . 
D 4 HOH 4   2004 2004 HOH HOH A . 
D 4 HOH 5   2005 2005 HOH HOH A . 
D 4 HOH 6   2006 2006 HOH HOH A . 
D 4 HOH 7   2007 2007 HOH HOH A . 
D 4 HOH 8   2008 2008 HOH HOH A . 
D 4 HOH 9   2009 2009 HOH HOH A . 
D 4 HOH 10  2010 2010 HOH HOH A . 
D 4 HOH 11  2011 2011 HOH HOH A . 
D 4 HOH 12  2012 2012 HOH HOH A . 
D 4 HOH 13  2013 2013 HOH HOH A . 
D 4 HOH 14  2014 2014 HOH HOH A . 
D 4 HOH 15  2015 2015 HOH HOH A . 
D 4 HOH 16  2016 2016 HOH HOH A . 
D 4 HOH 17  2017 2017 HOH HOH A . 
D 4 HOH 18  2018 2018 HOH HOH A . 
D 4 HOH 19  2019 2019 HOH HOH A . 
D 4 HOH 20  2020 2020 HOH HOH A . 
D 4 HOH 21  2021 2021 HOH HOH A . 
D 4 HOH 22  2024 2024 HOH HOH A . 
D 4 HOH 23  2026 2026 HOH HOH A . 
D 4 HOH 24  2027 2027 HOH HOH A . 
D 4 HOH 25  2028 2028 HOH HOH A . 
D 4 HOH 26  2029 2029 HOH HOH A . 
D 4 HOH 27  2030 2030 HOH HOH A . 
D 4 HOH 28  2031 2031 HOH HOH A . 
D 4 HOH 29  2032 2032 HOH HOH A . 
D 4 HOH 30  2033 2033 HOH HOH A . 
D 4 HOH 31  2034 2034 HOH HOH A . 
D 4 HOH 32  2035 2035 HOH HOH A . 
D 4 HOH 33  2036 2036 HOH HOH A . 
D 4 HOH 34  2037 2037 HOH HOH A . 
D 4 HOH 35  2038 2038 HOH HOH A . 
D 4 HOH 36  2039 2039 HOH HOH A . 
D 4 HOH 37  2040 2040 HOH HOH A . 
D 4 HOH 38  2041 2041 HOH HOH A . 
D 4 HOH 39  2042 2042 HOH HOH A . 
D 4 HOH 40  2043 2043 HOH HOH A . 
D 4 HOH 41  2046 2046 HOH HOH A . 
D 4 HOH 42  2048 2048 HOH HOH A . 
D 4 HOH 43  2049 2049 HOH HOH A . 
D 4 HOH 44  2050 2050 HOH HOH A . 
D 4 HOH 45  2051 2051 HOH HOH A . 
D 4 HOH 46  2052 2052 HOH HOH A . 
D 4 HOH 47  2053 2053 HOH HOH A . 
D 4 HOH 48  2054 2054 HOH HOH A . 
D 4 HOH 49  2055 2055 HOH HOH A . 
D 4 HOH 50  2056 2056 HOH HOH A . 
D 4 HOH 51  2057 2057 HOH HOH A . 
D 4 HOH 52  2058 2058 HOH HOH A . 
D 4 HOH 53  2059 2059 HOH HOH A . 
D 4 HOH 54  2060 2060 HOH HOH A . 
D 4 HOH 55  2061 2061 HOH HOH A . 
D 4 HOH 56  2062 2062 HOH HOH A . 
D 4 HOH 57  2063 2063 HOH HOH A . 
D 4 HOH 58  2064 2064 HOH HOH A . 
D 4 HOH 59  2065 2065 HOH HOH A . 
D 4 HOH 60  2066 2066 HOH HOH A . 
D 4 HOH 61  2067 2067 HOH HOH A . 
D 4 HOH 62  2068 2068 HOH HOH A . 
D 4 HOH 63  2069 2069 HOH HOH A . 
D 4 HOH 64  2070 2070 HOH HOH A . 
D 4 HOH 65  2072 2072 HOH HOH A . 
D 4 HOH 66  2073 2073 HOH HOH A . 
D 4 HOH 67  2074 2074 HOH HOH A . 
D 4 HOH 68  2075 2075 HOH HOH A . 
D 4 HOH 69  2076 2076 HOH HOH A . 
D 4 HOH 70  2077 2077 HOH HOH A . 
D 4 HOH 71  2079 2079 HOH HOH A . 
D 4 HOH 72  2080 2080 HOH HOH A . 
D 4 HOH 73  2081 2081 HOH HOH A . 
D 4 HOH 74  2082 2082 HOH HOH A . 
D 4 HOH 75  2083 2083 HOH HOH A . 
D 4 HOH 76  2084 2084 HOH HOH A . 
D 4 HOH 77  2086 2086 HOH HOH A . 
D 4 HOH 78  2087 2087 HOH HOH A . 
D 4 HOH 79  2088 2088 HOH HOH A . 
D 4 HOH 80  2089 2089 HOH HOH A . 
D 4 HOH 81  2090 2090 HOH HOH A . 
D 4 HOH 82  2091 2091 HOH HOH A . 
D 4 HOH 83  2092 2092 HOH HOH A . 
D 4 HOH 84  2093 2093 HOH HOH A . 
D 4 HOH 85  2094 2094 HOH HOH A . 
D 4 HOH 86  2095 2095 HOH HOH A . 
D 4 HOH 87  2096 2096 HOH HOH A . 
D 4 HOH 88  2097 2097 HOH HOH A . 
D 4 HOH 89  2099 2099 HOH HOH A . 
D 4 HOH 90  2101 2101 HOH HOH A . 
D 4 HOH 91  2102 2102 HOH HOH A . 
D 4 HOH 92  2103 2103 HOH HOH A . 
D 4 HOH 93  2104 2104 HOH HOH A . 
D 4 HOH 94  2105 2105 HOH HOH A . 
D 4 HOH 95  2106 2106 HOH HOH A . 
D 4 HOH 96  2107 2107 HOH HOH A . 
D 4 HOH 97  2108 2108 HOH HOH A . 
D 4 HOH 98  2110 2110 HOH HOH A . 
D 4 HOH 99  2111 2111 HOH HOH A . 
D 4 HOH 100 2112 2112 HOH HOH A . 
D 4 HOH 101 2113 2113 HOH HOH A . 
D 4 HOH 102 2114 2114 HOH HOH A . 
D 4 HOH 103 2115 2115 HOH HOH A . 
D 4 HOH 104 2116 2116 HOH HOH A . 
D 4 HOH 105 2117 2117 HOH HOH A . 
D 4 HOH 106 2118 2118 HOH HOH A . 
D 4 HOH 107 2119 2119 HOH HOH A . 
D 4 HOH 108 2122 2122 HOH HOH A . 
D 4 HOH 109 2123 2123 HOH HOH A . 
D 4 HOH 110 2124 2124 HOH HOH A . 
D 4 HOH 111 2125 2125 HOH HOH A . 
D 4 HOH 112 2126 2126 HOH HOH A . 
D 4 HOH 113 2127 2127 HOH HOH A . 
D 4 HOH 114 2128 2128 HOH HOH A . 
D 4 HOH 115 2129 2129 HOH HOH A . 
D 4 HOH 116 2130 2130 HOH HOH A . 
D 4 HOH 117 2132 2132 HOH HOH A . 
D 4 HOH 118 2133 2133 HOH HOH A . 
D 4 HOH 119 2135 2135 HOH HOH A . 
D 4 HOH 120 2136 2136 HOH HOH A . 
D 4 HOH 121 2137 2137 HOH HOH A . 
D 4 HOH 122 2138 2138 HOH HOH A . 
D 4 HOH 123 2139 2139 HOH HOH A . 
D 4 HOH 124 2140 2140 HOH HOH A . 
D 4 HOH 125 2141 2141 HOH HOH A . 
D 4 HOH 126 2142 2142 HOH HOH A . 
D 4 HOH 127 2144 2144 HOH HOH A . 
D 4 HOH 128 2145 2145 HOH HOH A . 
D 4 HOH 129 2146 2146 HOH HOH A . 
D 4 HOH 130 2147 2147 HOH HOH A . 
D 4 HOH 131 2150 2150 HOH HOH A . 
D 4 HOH 132 2151 2151 HOH HOH A . 
D 4 HOH 133 2152 2152 HOH HOH A . 
D 4 HOH 134 2153 2153 HOH HOH A . 
D 4 HOH 135 2154 2154 HOH HOH A . 
D 4 HOH 136 2155 2155 HOH HOH A . 
D 4 HOH 137 2156 2156 HOH HOH A . 
D 4 HOH 138 2157 2157 HOH HOH A . 
D 4 HOH 139 2158 2158 HOH HOH A . 
D 4 HOH 140 2159 2159 HOH HOH A . 
D 4 HOH 141 2160 2160 HOH HOH A . 
D 4 HOH 142 2161 2161 HOH HOH A . 
D 4 HOH 143 2163 2163 HOH HOH A . 
D 4 HOH 144 2166 2166 HOH HOH A . 
D 4 HOH 145 2167 2167 HOH HOH A . 
D 4 HOH 146 2168 2168 HOH HOH A . 
D 4 HOH 147 2169 2169 HOH HOH A . 
D 4 HOH 148 2170 2170 HOH HOH A . 
D 4 HOH 149 2173 2173 HOH HOH A . 
D 4 HOH 150 2174 2174 HOH HOH A . 
D 4 HOH 151 2175 2175 HOH HOH A . 
D 4 HOH 152 2176 2176 HOH HOH A . 
D 4 HOH 153 2177 2177 HOH HOH A . 
D 4 HOH 154 2178 2178 HOH HOH A . 
D 4 HOH 155 2180 2180 HOH HOH A . 
D 4 HOH 156 2181 2181 HOH HOH A . 
D 4 HOH 157 2183 2183 HOH HOH A . 
D 4 HOH 158 2184 2184 HOH HOH A . 
D 4 HOH 159 2185 2185 HOH HOH A . 
D 4 HOH 160 2186 2186 HOH HOH A . 
D 4 HOH 161 2187 2187 HOH HOH A . 
D 4 HOH 162 2188 2188 HOH HOH A . 
D 4 HOH 163 2191 2191 HOH HOH A . 
D 4 HOH 164 2192 2192 HOH HOH A . 
D 4 HOH 165 2193 2193 HOH HOH A . 
D 4 HOH 166 2194 2194 HOH HOH A . 
D 4 HOH 167 2195 2195 HOH HOH A . 
D 4 HOH 168 2196 2196 HOH HOH A . 
D 4 HOH 169 2197 2197 HOH HOH A . 
D 4 HOH 170 2198 2198 HOH HOH A . 
D 4 HOH 171 2200 2200 HOH HOH A . 
D 4 HOH 172 2204 2204 HOH HOH A . 
D 4 HOH 173 2205 2205 HOH HOH A . 
D 4 HOH 174 2206 2206 HOH HOH A . 
D 4 HOH 175 2208 2208 HOH HOH A . 
D 4 HOH 176 2209 2209 HOH HOH A . 
D 4 HOH 177 2210 2210 HOH HOH A . 
D 4 HOH 178 2213 2213 HOH HOH A . 
D 4 HOH 179 2214 2214 HOH HOH A . 
D 4 HOH 180 2215 2215 HOH HOH A . 
D 4 HOH 181 2217 2217 HOH HOH A . 
D 4 HOH 182 2218 2218 HOH HOH A . 
D 4 HOH 183 2219 2219 HOH HOH A . 
D 4 HOH 184 2220 2220 HOH HOH A . 
D 4 HOH 185 2221 2221 HOH HOH A . 
D 4 HOH 186 2222 2222 HOH HOH A . 
D 4 HOH 187 2223 2223 HOH HOH A . 
D 4 HOH 188 2224 2224 HOH HOH A . 
D 4 HOH 189 2225 2225 HOH HOH A . 
D 4 HOH 190 2226 2226 HOH HOH A . 
D 4 HOH 191 2231 2231 HOH HOH A . 
D 4 HOH 192 2232 2232 HOH HOH A . 
D 4 HOH 193 2233 2233 HOH HOH A . 
D 4 HOH 194 2235 2235 HOH HOH A . 
D 4 HOH 195 2237 2237 HOH HOH A . 
D 4 HOH 196 2238 2238 HOH HOH A . 
D 4 HOH 197 2242 2242 HOH HOH A . 
D 4 HOH 198 2244 2244 HOH HOH A . 
D 4 HOH 199 2245 2245 HOH HOH A . 
D 4 HOH 200 2246 2246 HOH HOH A . 
D 4 HOH 201 2247 2247 HOH HOH A . 
D 4 HOH 202 2248 2248 HOH HOH A . 
D 4 HOH 203 2249 2249 HOH HOH A . 
D 4 HOH 204 2250 2250 HOH HOH A . 
D 4 HOH 205 2251 2251 HOH HOH A . 
D 4 HOH 206 2252 2252 HOH HOH A . 
D 4 HOH 207 2253 2253 HOH HOH A . 
D 4 HOH 208 2254 2254 HOH HOH A . 
D 4 HOH 209 2255 2255 HOH HOH A . 
D 4 HOH 210 2257 2257 HOH HOH A . 
D 4 HOH 211 2259 2259 HOH HOH A . 
D 4 HOH 212 2261 2261 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building'  3.1 ? 1 
X-PLOR refinement        3.1 ? 2 
ADSC   'data collection' .   ? 3 
X-PLOR phasing           3.1 ? 4 
# 
_cell.entry_id           1MSK 
_cell.length_a           38.860 
_cell.length_b           62.360 
_cell.length_c           140.820 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1MSK 
_symmetry.space_group_name_H-M             'P 21 21 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                19 
# 
_exptl.entry_id          1MSK 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.26 
_exptl_crystal.density_percent_sol   46. 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.2 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    'pH 7.2' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           298 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'AREA DETECTOR' 
_diffrn_detector.type                   ADSC 
_diffrn_detector.pdbx_collection_date   ? 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      ? 
_diffrn_source.type                        ? 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1MSK 
_reflns.observed_criterion_sigma_I   0.0 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             ? 
_reflns.d_resolution_high            1.8 
_reflns.number_obs                   28762 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         88.0 
_reflns.pdbx_Rmerge_I_obs            0.0532000 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        10.1 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              4.3 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1MSK 
_refine.ls_number_reflns_obs                     28445 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             10.0 
_refine.ls_d_res_high                            1.8 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1980000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1980000 
_refine.ls_R_factor_R_free                       0.2570000 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 10.0 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               21.94 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  
;TWO LOOPS, CONSISTING OF RESIDUES 965 - 967 AND 1035 -
1036, ARE DISORDERED, WITH AVERAGE MAIN-CHAIN B-FACTORS >
50.0 A**2.  THREE RESIDUES AT THE C-TERMINAL END, 1225 -
1227, ARE DISORDERED, WITH AVERAGE MAIN-CHAIN B-FACTORS >
50.0 A**2.
;
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          MIR 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        2630 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         31 
_refine_hist.number_atoms_solvent             212 
_refine_hist.number_atoms_total               2873 
_refine_hist.d_res_high                       1.8 
_refine_hist.d_res_low                        10.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
x_bond_d                0.018 ? ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_na             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_prot           ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d               ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_na            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_prot          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg             1.84  ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      24.20 ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      1.69  ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          1MSK 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  1MSK 
_struct.title                     'METHIONINE SYNTHASE (ACTIVATION DOMAIN)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1MSK 
_struct_keywords.pdbx_keywords   METHYLTRANSFERASE 
_struct_keywords.text            'METHYLTRANSFERASE, TRANSFERASE, METHIONINE BIOSYNTHESIS, VITAMIN B12' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 4 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    METH_ECOLI 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P13009 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;SSKVEQLRAQLNERILVLDGGMGTMIQSYRLNEADFRGERFADWPCDLKGNNDLLVLSKPEVIAAIHNAYFEAGADIIET
NTFNSTTIAMADYQMESLSAEINFAAAKLARRCADEWTARTPEKPRYVAGVLGPTNRTASISPDVNDPAFRNITFDGLVA
AYRESTKALVEGGADLILIETVFDTLNAKAAVFAVKTEFEALGVELPIMISGTITDASGRTLSGQTTEAFYNSLRHAEAL
TFGLNCALGPDELRQYVQELSRIAECYVTAHPNAGLPNAFGEYDLDADTMAKQIREWAQAGFLNIVGGCCGTTPQHIAAM
SRAVEGLAPRKLPEIPVACRLSGLEPLNIGEDSLFVNVGERTNVTGSAKFKRLIKEEKYSEALDVARQQVENGAQIIDIN
MDEGMLDAEAAMVRFLNLIAGEPDIARVPIMIDSSKWDVIEKGLKCIQGKGIVNSISMKEGVDAFIHHAKLLRRYGAAVV
VMAFDEQGQADTRARKIEICRRAYKILTEEVGFPPEDIIFDPNIFAVATGIEEHNNYAQDFIGACEDIKRELPHALISGG
VSNVSFSFRGNDPVREAIHAVFLYYAIRNGMDMGIVNAGQLAIYDDLPAELRDAVEDVILNRRDDGTERLLELAEKYRGT
KTDDTANAQQAEWRSWEVNKRLEYSLVKGITEFIEQDTEEARQQATRPIEVIEGPLMDGMNVVGDLFGEGKMFLPQVVKS
ARVMKQAVAYLEPFIEASKEQGKTNGKMVIATVKGDVHDIGKNIVGVVLQCNNYEIVDLGVMVPAEKILRTAKEVNADLI
GLSGLITPSLDEMVNVAKEMERQGFTIPLLIGGATTSKAHTAVKIEQNYSGPTVYVQNASRTVGVVAALLSDTQRDDFVA
RTRKEYETVRIQHGRKKPRTPPVTLEAARDNDFAFDWQAYTPPVAHRLGVQEVEASIETLRNYIDWTPFFMTWSLAGKYP
RILEDEVVGVEAQRLFKDANDMLDKLSAEKTLNPRGVVGLFPANRVGDDIEIYRDETRTHVINVSHHLRQQTEKTGFANY
CLADFVAPKLSGKADYIGAFAVTGGLEEDALADAFEAQHDDYNKIMVKALADRLAEAFAEYLHERVRKVYWGYAPNENLS
NEELIRENYQGIRPAPGYPACPEHTEKATIWELLEVEKHTGMKLTESFAMWPGASVSGWYFSHPDSKYYAVAQIQRDQVE
DYARRKGMSVTEVERWLAPNLGYDAD
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1MSK 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 331 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P13009 
_struct_ref_seq.db_align_beg                  896 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  1226 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       897 
_struct_ref_seq.pdbx_auth_seq_align_end       1227 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1  1  LEU A 10  ? ASN A 16  ? LEU A 906  ASN A 912  1 ? 7  
HELX_P HELX_P2  2  ILE A 42  ? TYR A 48  ? ILE A 938  TYR A 944  1 ? 7  
HELX_P HELX_P3  3  THR A 52  ? TRP A 58  ? THR A 948  TRP A 954  1 ? 7  
HELX_P HELX_P4  4  ARG A 66  ? GLU A 69  ? ARG A 962  GLU A 965  5 ? 4  
HELX_P HELX_P5  5  GLY A 74  ? GLU A 94  ? GLY A 970  GLU A 990  1 ? 21 
HELX_P HELX_P6  6  LEU A 171 ? ALA A 182 ? LEU A 1067 ALA A 1078 5 ? 12 
HELX_P HELX_P7  7  ASP A 186 ? LYS A 213 ? ASP A 1082 LYS A 1109 1 ? 28 
HELX_P HELX_P8  8  ASN A 226 ? ILE A 230 ? ASN A 1122 ILE A 1126 1 ? 5  
HELX_P HELX_P9  9  HIS A 249 ? LEU A 258 ? HIS A 1145 LEU A 1154 5 ? 10 
HELX_P HELX_P10 10 VAL A 261 ? THR A 265 ? VAL A 1157 THR A 1161 1 ? 5  
HELX_P HELX_P11 11 ARG A 301 ? LYS A 311 ? ARG A 1197 LYS A 1207 1 ? 11 
HELX_P HELX_P12 12 VAL A 315 ? ASN A 325 ? VAL A 1211 ASN A 1221 1 ? 11 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_mon_prot_cis.pdbx_id 
_struct_mon_prot_cis.label_comp_id 
_struct_mon_prot_cis.label_seq_id 
_struct_mon_prot_cis.label_asym_id 
_struct_mon_prot_cis.label_alt_id 
_struct_mon_prot_cis.pdbx_PDB_ins_code 
_struct_mon_prot_cis.auth_comp_id 
_struct_mon_prot_cis.auth_seq_id 
_struct_mon_prot_cis.auth_asym_id 
_struct_mon_prot_cis.pdbx_label_comp_id_2 
_struct_mon_prot_cis.pdbx_label_seq_id_2 
_struct_mon_prot_cis.pdbx_label_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2 
_struct_mon_prot_cis.pdbx_auth_comp_id_2 
_struct_mon_prot_cis.pdbx_auth_seq_id_2 
_struct_mon_prot_cis.pdbx_auth_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_model_num 
_struct_mon_prot_cis.pdbx_omega_angle 
1 TYR 64  A . ? TYR 960  A PRO 65  A ? PRO 961  A 1 1.44  
2 TRP 276 A . ? TRP 1172 A PRO 277 A ? PRO 1173 A 1 -1.52 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 4 ? 
B ? 3 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
A 3 4 ? anti-parallel 
B 1 2 ? anti-parallel 
B 2 3 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 GLY A 34  ? GLU A 39  ? GLY A 930  GLU A 935  
A 2 ARG A 100 ? ALA A 108 ? ARG A 996  ALA A 1004 
A 3 ASP A 160 ? THR A 168 ? ASP A 1056 THR A 1064 
A 4 SER A 280 ? TYR A 285 ? SER A 1176 TYR A 1181 
B 1 ALA A 108 ? VAL A 111 ? ALA A 1004 VAL A 1007 
B 2 ASP A 114 ? TYR A 118 ? ASP A 1010 TYR A 1014 
B 3 VAL A 126 ? HIS A 131 ? VAL A 1022 HIS A 1027 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 O GLY A 34  ? O GLY A 930  N LEU A 105 ? N LEU A 1001 
A 2 3 O ARG A 100 ? O ARG A 996  N THR A 168 ? N THR A 1064 
A 3 4 O GLY A 163 ? O GLY A 1059 N TYR A 285 ? N TYR A 1181 
B 1 2 O ASN A 109 ? O ASN A 1005 N GLU A 116 ? N GLU A 1012 
B 2 3 O ILE A 115 ? O ILE A 1011 N SER A 130 ? N SER A 1026 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A ACT 1302 ? 5  'BINDING SITE FOR RESIDUE ACT A 1302' 
AC2 Software A SAM 1301 ? 16 'BINDING SITE FOR RESIDUE SAM A 1301' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 5  VAL A 38  ? VAL A 934  . ? 1_555 ? 
2  AC1 5  LYS A 154 ? LYS A 1050 . ? 3_555 ? 
3  AC1 5  ARG A 210 ? ARG A 1106 . ? 1_555 ? 
4  AC1 5  TYR A 215 ? TYR A 1111 . ? 1_555 ? 
5  AC1 5  HOH D .   ? HOH A 2053 . ? 1_555 ? 
6  AC2 16 ASP A 50  ? ASP A 946  . ? 1_555 ? 
7  AC2 16 ARG A 198 ? ARG A 1094 . ? 1_555 ? 
8  AC2 16 GLU A 201 ? GLU A 1097 . ? 1_555 ? 
9  AC2 16 ARG A 238 ? ARG A 1134 . ? 1_555 ? 
10 AC2 16 PRO A 239 ? PRO A 1135 . ? 1_555 ? 
11 AC2 16 ALA A 240 ? ALA A 1136 . ? 1_555 ? 
12 AC2 16 TYR A 243 ? TYR A 1139 . ? 1_555 ? 
13 AC2 16 ALA A 245 ? ALA A 1141 . ? 1_555 ? 
14 AC2 16 TYR A 293 ? TYR A 1189 . ? 1_555 ? 
15 AC2 16 TYR A 294 ? TYR A 1190 . ? 1_555 ? 
16 AC2 16 HOH D .   ? HOH A 2075 . ? 1_555 ? 
17 AC2 16 HOH D .   ? HOH A 2076 . ? 1_555 ? 
18 AC2 16 HOH D .   ? HOH A 2079 . ? 1_555 ? 
19 AC2 16 HOH D .   ? HOH A 2129 . ? 1_555 ? 
20 AC2 16 HOH D .   ? HOH A 2168 . ? 1_555 ? 
21 AC2 16 HOH D .   ? HOH A 2193 . ? 1_555 ? 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 ASN A 912  ? ? -103.41 42.06   
2 1 VAL A 968  ? ? -122.56 -52.07  
3 1 ASN A 1129 ? ? -87.86  49.40   
4 1 ALA A 1193 ? ? 73.89   -147.20 
# 
_pdbx_entry_details.entry_id                 1MSK 
_pdbx_entry_details.compound_details         
;THE ACTIVATION DOMAIN WAS GENERATED BY TRYPSIN CLEAVAGE OF
THE METHIONINE SYNTHASE HOLOENZYME.
;
_pdbx_entry_details.source_details           ? 
_pdbx_entry_details.nonpolymer_details       ? 
_pdbx_entry_details.sequence_details         ? 
_pdbx_entry_details.has_ligand_of_interest   ? 
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1 1 Y 1 A LYS 897 ? A LYS 1 
2 1 Y 1 A LYS 898 ? A LYS 2 
3 1 Y 1 A PRO 899 ? A PRO 3 
4 1 Y 1 A ARG 900 ? A ARG 4 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ACT C      C N N 1   
ACT O      O N N 2   
ACT OXT    O N N 3   
ACT CH3    C N N 4   
ACT H1     H N N 5   
ACT H2     H N N 6   
ACT H3     H N N 7   
ALA N      N N N 8   
ALA CA     C N S 9   
ALA C      C N N 10  
ALA O      O N N 11  
ALA CB     C N N 12  
ALA OXT    O N N 13  
ALA H      H N N 14  
ALA H2     H N N 15  
ALA HA     H N N 16  
ALA HB1    H N N 17  
ALA HB2    H N N 18  
ALA HB3    H N N 19  
ALA HXT    H N N 20  
ARG N      N N N 21  
ARG CA     C N S 22  
ARG C      C N N 23  
ARG O      O N N 24  
ARG CB     C N N 25  
ARG CG     C N N 26  
ARG CD     C N N 27  
ARG NE     N N N 28  
ARG CZ     C N N 29  
ARG NH1    N N N 30  
ARG NH2    N N N 31  
ARG OXT    O N N 32  
ARG H      H N N 33  
ARG H2     H N N 34  
ARG HA     H N N 35  
ARG HB2    H N N 36  
ARG HB3    H N N 37  
ARG HG2    H N N 38  
ARG HG3    H N N 39  
ARG HD2    H N N 40  
ARG HD3    H N N 41  
ARG HE     H N N 42  
ARG HH11   H N N 43  
ARG HH12   H N N 44  
ARG HH21   H N N 45  
ARG HH22   H N N 46  
ARG HXT    H N N 47  
ASN N      N N N 48  
ASN CA     C N S 49  
ASN C      C N N 50  
ASN O      O N N 51  
ASN CB     C N N 52  
ASN CG     C N N 53  
ASN OD1    O N N 54  
ASN ND2    N N N 55  
ASN OXT    O N N 56  
ASN H      H N N 57  
ASN H2     H N N 58  
ASN HA     H N N 59  
ASN HB2    H N N 60  
ASN HB3    H N N 61  
ASN HD21   H N N 62  
ASN HD22   H N N 63  
ASN HXT    H N N 64  
ASP N      N N N 65  
ASP CA     C N S 66  
ASP C      C N N 67  
ASP O      O N N 68  
ASP CB     C N N 69  
ASP CG     C N N 70  
ASP OD1    O N N 71  
ASP OD2    O N N 72  
ASP OXT    O N N 73  
ASP H      H N N 74  
ASP H2     H N N 75  
ASP HA     H N N 76  
ASP HB2    H N N 77  
ASP HB3    H N N 78  
ASP HD2    H N N 79  
ASP HXT    H N N 80  
CYS N      N N N 81  
CYS CA     C N R 82  
CYS C      C N N 83  
CYS O      O N N 84  
CYS CB     C N N 85  
CYS SG     S N N 86  
CYS OXT    O N N 87  
CYS H      H N N 88  
CYS H2     H N N 89  
CYS HA     H N N 90  
CYS HB2    H N N 91  
CYS HB3    H N N 92  
CYS HG     H N N 93  
CYS HXT    H N N 94  
GLN N      N N N 95  
GLN CA     C N S 96  
GLN C      C N N 97  
GLN O      O N N 98  
GLN CB     C N N 99  
GLN CG     C N N 100 
GLN CD     C N N 101 
GLN OE1    O N N 102 
GLN NE2    N N N 103 
GLN OXT    O N N 104 
GLN H      H N N 105 
GLN H2     H N N 106 
GLN HA     H N N 107 
GLN HB2    H N N 108 
GLN HB3    H N N 109 
GLN HG2    H N N 110 
GLN HG3    H N N 111 
GLN HE21   H N N 112 
GLN HE22   H N N 113 
GLN HXT    H N N 114 
GLU N      N N N 115 
GLU CA     C N S 116 
GLU C      C N N 117 
GLU O      O N N 118 
GLU CB     C N N 119 
GLU CG     C N N 120 
GLU CD     C N N 121 
GLU OE1    O N N 122 
GLU OE2    O N N 123 
GLU OXT    O N N 124 
GLU H      H N N 125 
GLU H2     H N N 126 
GLU HA     H N N 127 
GLU HB2    H N N 128 
GLU HB3    H N N 129 
GLU HG2    H N N 130 
GLU HG3    H N N 131 
GLU HE2    H N N 132 
GLU HXT    H N N 133 
GLY N      N N N 134 
GLY CA     C N N 135 
GLY C      C N N 136 
GLY O      O N N 137 
GLY OXT    O N N 138 
GLY H      H N N 139 
GLY H2     H N N 140 
GLY HA2    H N N 141 
GLY HA3    H N N 142 
GLY HXT    H N N 143 
HIS N      N N N 144 
HIS CA     C N S 145 
HIS C      C N N 146 
HIS O      O N N 147 
HIS CB     C N N 148 
HIS CG     C Y N 149 
HIS ND1    N Y N 150 
HIS CD2    C Y N 151 
HIS CE1    C Y N 152 
HIS NE2    N Y N 153 
HIS OXT    O N N 154 
HIS H      H N N 155 
HIS H2     H N N 156 
HIS HA     H N N 157 
HIS HB2    H N N 158 
HIS HB3    H N N 159 
HIS HD1    H N N 160 
HIS HD2    H N N 161 
HIS HE1    H N N 162 
HIS HE2    H N N 163 
HIS HXT    H N N 164 
HOH O      O N N 165 
HOH H1     H N N 166 
HOH H2     H N N 167 
ILE N      N N N 168 
ILE CA     C N S 169 
ILE C      C N N 170 
ILE O      O N N 171 
ILE CB     C N S 172 
ILE CG1    C N N 173 
ILE CG2    C N N 174 
ILE CD1    C N N 175 
ILE OXT    O N N 176 
ILE H      H N N 177 
ILE H2     H N N 178 
ILE HA     H N N 179 
ILE HB     H N N 180 
ILE HG12   H N N 181 
ILE HG13   H N N 182 
ILE HG21   H N N 183 
ILE HG22   H N N 184 
ILE HG23   H N N 185 
ILE HD11   H N N 186 
ILE HD12   H N N 187 
ILE HD13   H N N 188 
ILE HXT    H N N 189 
LEU N      N N N 190 
LEU CA     C N S 191 
LEU C      C N N 192 
LEU O      O N N 193 
LEU CB     C N N 194 
LEU CG     C N N 195 
LEU CD1    C N N 196 
LEU CD2    C N N 197 
LEU OXT    O N N 198 
LEU H      H N N 199 
LEU H2     H N N 200 
LEU HA     H N N 201 
LEU HB2    H N N 202 
LEU HB3    H N N 203 
LEU HG     H N N 204 
LEU HD11   H N N 205 
LEU HD12   H N N 206 
LEU HD13   H N N 207 
LEU HD21   H N N 208 
LEU HD22   H N N 209 
LEU HD23   H N N 210 
LEU HXT    H N N 211 
LYS N      N N N 212 
LYS CA     C N S 213 
LYS C      C N N 214 
LYS O      O N N 215 
LYS CB     C N N 216 
LYS CG     C N N 217 
LYS CD     C N N 218 
LYS CE     C N N 219 
LYS NZ     N N N 220 
LYS OXT    O N N 221 
LYS H      H N N 222 
LYS H2     H N N 223 
LYS HA     H N N 224 
LYS HB2    H N N 225 
LYS HB3    H N N 226 
LYS HG2    H N N 227 
LYS HG3    H N N 228 
LYS HD2    H N N 229 
LYS HD3    H N N 230 
LYS HE2    H N N 231 
LYS HE3    H N N 232 
LYS HZ1    H N N 233 
LYS HZ2    H N N 234 
LYS HZ3    H N N 235 
LYS HXT    H N N 236 
MET N      N N N 237 
MET CA     C N S 238 
MET C      C N N 239 
MET O      O N N 240 
MET CB     C N N 241 
MET CG     C N N 242 
MET SD     S N N 243 
MET CE     C N N 244 
MET OXT    O N N 245 
MET H      H N N 246 
MET H2     H N N 247 
MET HA     H N N 248 
MET HB2    H N N 249 
MET HB3    H N N 250 
MET HG2    H N N 251 
MET HG3    H N N 252 
MET HE1    H N N 253 
MET HE2    H N N 254 
MET HE3    H N N 255 
MET HXT    H N N 256 
PHE N      N N N 257 
PHE CA     C N S 258 
PHE C      C N N 259 
PHE O      O N N 260 
PHE CB     C N N 261 
PHE CG     C Y N 262 
PHE CD1    C Y N 263 
PHE CD2    C Y N 264 
PHE CE1    C Y N 265 
PHE CE2    C Y N 266 
PHE CZ     C Y N 267 
PHE OXT    O N N 268 
PHE H      H N N 269 
PHE H2     H N N 270 
PHE HA     H N N 271 
PHE HB2    H N N 272 
PHE HB3    H N N 273 
PHE HD1    H N N 274 
PHE HD2    H N N 275 
PHE HE1    H N N 276 
PHE HE2    H N N 277 
PHE HZ     H N N 278 
PHE HXT    H N N 279 
PRO N      N N N 280 
PRO CA     C N S 281 
PRO C      C N N 282 
PRO O      O N N 283 
PRO CB     C N N 284 
PRO CG     C N N 285 
PRO CD     C N N 286 
PRO OXT    O N N 287 
PRO H      H N N 288 
PRO HA     H N N 289 
PRO HB2    H N N 290 
PRO HB3    H N N 291 
PRO HG2    H N N 292 
PRO HG3    H N N 293 
PRO HD2    H N N 294 
PRO HD3    H N N 295 
PRO HXT    H N N 296 
SAM N      N N N 297 
SAM CA     C N S 298 
SAM C      C N N 299 
SAM O      O N N 300 
SAM OXT    O N N 301 
SAM CB     C N N 302 
SAM CG     C N N 303 
SAM SD     S N S 304 
SAM CE     C N N 305 
SAM "C5'"  C N N 306 
SAM "C4'"  C N S 307 
SAM "O4'"  O N N 308 
SAM "C3'"  C N S 309 
SAM "O3'"  O N N 310 
SAM "C2'"  C N R 311 
SAM "O2'"  O N N 312 
SAM "C1'"  C N R 313 
SAM N9     N Y N 314 
SAM C8     C Y N 315 
SAM N7     N Y N 316 
SAM C5     C Y N 317 
SAM C6     C Y N 318 
SAM N6     N N N 319 
SAM N1     N Y N 320 
SAM C2     C Y N 321 
SAM N3     N Y N 322 
SAM C4     C Y N 323 
SAM HN1    H N N 324 
SAM HN2    H N N 325 
SAM HA     H N N 326 
SAM HB1    H N N 327 
SAM HB2    H N N 328 
SAM HG1    H N N 329 
SAM HG2    H N N 330 
SAM HE1    H N N 331 
SAM HE2    H N N 332 
SAM HE3    H N N 333 
SAM "H5'1" H N N 334 
SAM "H5'2" H N N 335 
SAM "H4'"  H N N 336 
SAM "H3'"  H N N 337 
SAM "HO3'" H N N 338 
SAM "H2'"  H N N 339 
SAM "HO2'" H N N 340 
SAM "H1'"  H N N 341 
SAM H8     H N N 342 
SAM HN61   H N N 343 
SAM HN62   H N N 344 
SAM H2     H N N 345 
SER N      N N N 346 
SER CA     C N S 347 
SER C      C N N 348 
SER O      O N N 349 
SER CB     C N N 350 
SER OG     O N N 351 
SER OXT    O N N 352 
SER H      H N N 353 
SER H2     H N N 354 
SER HA     H N N 355 
SER HB2    H N N 356 
SER HB3    H N N 357 
SER HG     H N N 358 
SER HXT    H N N 359 
THR N      N N N 360 
THR CA     C N S 361 
THR C      C N N 362 
THR O      O N N 363 
THR CB     C N R 364 
THR OG1    O N N 365 
THR CG2    C N N 366 
THR OXT    O N N 367 
THR H      H N N 368 
THR H2     H N N 369 
THR HA     H N N 370 
THR HB     H N N 371 
THR HG1    H N N 372 
THR HG21   H N N 373 
THR HG22   H N N 374 
THR HG23   H N N 375 
THR HXT    H N N 376 
TRP N      N N N 377 
TRP CA     C N S 378 
TRP C      C N N 379 
TRP O      O N N 380 
TRP CB     C N N 381 
TRP CG     C Y N 382 
TRP CD1    C Y N 383 
TRP CD2    C Y N 384 
TRP NE1    N Y N 385 
TRP CE2    C Y N 386 
TRP CE3    C Y N 387 
TRP CZ2    C Y N 388 
TRP CZ3    C Y N 389 
TRP CH2    C Y N 390 
TRP OXT    O N N 391 
TRP H      H N N 392 
TRP H2     H N N 393 
TRP HA     H N N 394 
TRP HB2    H N N 395 
TRP HB3    H N N 396 
TRP HD1    H N N 397 
TRP HE1    H N N 398 
TRP HE3    H N N 399 
TRP HZ2    H N N 400 
TRP HZ3    H N N 401 
TRP HH2    H N N 402 
TRP HXT    H N N 403 
TYR N      N N N 404 
TYR CA     C N S 405 
TYR C      C N N 406 
TYR O      O N N 407 
TYR CB     C N N 408 
TYR CG     C Y N 409 
TYR CD1    C Y N 410 
TYR CD2    C Y N 411 
TYR CE1    C Y N 412 
TYR CE2    C Y N 413 
TYR CZ     C Y N 414 
TYR OH     O N N 415 
TYR OXT    O N N 416 
TYR H      H N N 417 
TYR H2     H N N 418 
TYR HA     H N N 419 
TYR HB2    H N N 420 
TYR HB3    H N N 421 
TYR HD1    H N N 422 
TYR HD2    H N N 423 
TYR HE1    H N N 424 
TYR HE2    H N N 425 
TYR HH     H N N 426 
TYR HXT    H N N 427 
VAL N      N N N 428 
VAL CA     C N S 429 
VAL C      C N N 430 
VAL O      O N N 431 
VAL CB     C N N 432 
VAL CG1    C N N 433 
VAL CG2    C N N 434 
VAL OXT    O N N 435 
VAL H      H N N 436 
VAL H2     H N N 437 
VAL HA     H N N 438 
VAL HB     H N N 439 
VAL HG11   H N N 440 
VAL HG12   H N N 441 
VAL HG13   H N N 442 
VAL HG21   H N N 443 
VAL HG22   H N N 444 
VAL HG23   H N N 445 
VAL HXT    H N N 446 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
ACT C     O      doub N N 1   
ACT C     OXT    sing N N 2   
ACT C     CH3    sing N N 3   
ACT CH3   H1     sing N N 4   
ACT CH3   H2     sing N N 5   
ACT CH3   H3     sing N N 6   
ALA N     CA     sing N N 7   
ALA N     H      sing N N 8   
ALA N     H2     sing N N 9   
ALA CA    C      sing N N 10  
ALA CA    CB     sing N N 11  
ALA CA    HA     sing N N 12  
ALA C     O      doub N N 13  
ALA C     OXT    sing N N 14  
ALA CB    HB1    sing N N 15  
ALA CB    HB2    sing N N 16  
ALA CB    HB3    sing N N 17  
ALA OXT   HXT    sing N N 18  
ARG N     CA     sing N N 19  
ARG N     H      sing N N 20  
ARG N     H2     sing N N 21  
ARG CA    C      sing N N 22  
ARG CA    CB     sing N N 23  
ARG CA    HA     sing N N 24  
ARG C     O      doub N N 25  
ARG C     OXT    sing N N 26  
ARG CB    CG     sing N N 27  
ARG CB    HB2    sing N N 28  
ARG CB    HB3    sing N N 29  
ARG CG    CD     sing N N 30  
ARG CG    HG2    sing N N 31  
ARG CG    HG3    sing N N 32  
ARG CD    NE     sing N N 33  
ARG CD    HD2    sing N N 34  
ARG CD    HD3    sing N N 35  
ARG NE    CZ     sing N N 36  
ARG NE    HE     sing N N 37  
ARG CZ    NH1    sing N N 38  
ARG CZ    NH2    doub N N 39  
ARG NH1   HH11   sing N N 40  
ARG NH1   HH12   sing N N 41  
ARG NH2   HH21   sing N N 42  
ARG NH2   HH22   sing N N 43  
ARG OXT   HXT    sing N N 44  
ASN N     CA     sing N N 45  
ASN N     H      sing N N 46  
ASN N     H2     sing N N 47  
ASN CA    C      sing N N 48  
ASN CA    CB     sing N N 49  
ASN CA    HA     sing N N 50  
ASN C     O      doub N N 51  
ASN C     OXT    sing N N 52  
ASN CB    CG     sing N N 53  
ASN CB    HB2    sing N N 54  
ASN CB    HB3    sing N N 55  
ASN CG    OD1    doub N N 56  
ASN CG    ND2    sing N N 57  
ASN ND2   HD21   sing N N 58  
ASN ND2   HD22   sing N N 59  
ASN OXT   HXT    sing N N 60  
ASP N     CA     sing N N 61  
ASP N     H      sing N N 62  
ASP N     H2     sing N N 63  
ASP CA    C      sing N N 64  
ASP CA    CB     sing N N 65  
ASP CA    HA     sing N N 66  
ASP C     O      doub N N 67  
ASP C     OXT    sing N N 68  
ASP CB    CG     sing N N 69  
ASP CB    HB2    sing N N 70  
ASP CB    HB3    sing N N 71  
ASP CG    OD1    doub N N 72  
ASP CG    OD2    sing N N 73  
ASP OD2   HD2    sing N N 74  
ASP OXT   HXT    sing N N 75  
CYS N     CA     sing N N 76  
CYS N     H      sing N N 77  
CYS N     H2     sing N N 78  
CYS CA    C      sing N N 79  
CYS CA    CB     sing N N 80  
CYS CA    HA     sing N N 81  
CYS C     O      doub N N 82  
CYS C     OXT    sing N N 83  
CYS CB    SG     sing N N 84  
CYS CB    HB2    sing N N 85  
CYS CB    HB3    sing N N 86  
CYS SG    HG     sing N N 87  
CYS OXT   HXT    sing N N 88  
GLN N     CA     sing N N 89  
GLN N     H      sing N N 90  
GLN N     H2     sing N N 91  
GLN CA    C      sing N N 92  
GLN CA    CB     sing N N 93  
GLN CA    HA     sing N N 94  
GLN C     O      doub N N 95  
GLN C     OXT    sing N N 96  
GLN CB    CG     sing N N 97  
GLN CB    HB2    sing N N 98  
GLN CB    HB3    sing N N 99  
GLN CG    CD     sing N N 100 
GLN CG    HG2    sing N N 101 
GLN CG    HG3    sing N N 102 
GLN CD    OE1    doub N N 103 
GLN CD    NE2    sing N N 104 
GLN NE2   HE21   sing N N 105 
GLN NE2   HE22   sing N N 106 
GLN OXT   HXT    sing N N 107 
GLU N     CA     sing N N 108 
GLU N     H      sing N N 109 
GLU N     H2     sing N N 110 
GLU CA    C      sing N N 111 
GLU CA    CB     sing N N 112 
GLU CA    HA     sing N N 113 
GLU C     O      doub N N 114 
GLU C     OXT    sing N N 115 
GLU CB    CG     sing N N 116 
GLU CB    HB2    sing N N 117 
GLU CB    HB3    sing N N 118 
GLU CG    CD     sing N N 119 
GLU CG    HG2    sing N N 120 
GLU CG    HG3    sing N N 121 
GLU CD    OE1    doub N N 122 
GLU CD    OE2    sing N N 123 
GLU OE2   HE2    sing N N 124 
GLU OXT   HXT    sing N N 125 
GLY N     CA     sing N N 126 
GLY N     H      sing N N 127 
GLY N     H2     sing N N 128 
GLY CA    C      sing N N 129 
GLY CA    HA2    sing N N 130 
GLY CA    HA3    sing N N 131 
GLY C     O      doub N N 132 
GLY C     OXT    sing N N 133 
GLY OXT   HXT    sing N N 134 
HIS N     CA     sing N N 135 
HIS N     H      sing N N 136 
HIS N     H2     sing N N 137 
HIS CA    C      sing N N 138 
HIS CA    CB     sing N N 139 
HIS CA    HA     sing N N 140 
HIS C     O      doub N N 141 
HIS C     OXT    sing N N 142 
HIS CB    CG     sing N N 143 
HIS CB    HB2    sing N N 144 
HIS CB    HB3    sing N N 145 
HIS CG    ND1    sing Y N 146 
HIS CG    CD2    doub Y N 147 
HIS ND1   CE1    doub Y N 148 
HIS ND1   HD1    sing N N 149 
HIS CD2   NE2    sing Y N 150 
HIS CD2   HD2    sing N N 151 
HIS CE1   NE2    sing Y N 152 
HIS CE1   HE1    sing N N 153 
HIS NE2   HE2    sing N N 154 
HIS OXT   HXT    sing N N 155 
HOH O     H1     sing N N 156 
HOH O     H2     sing N N 157 
ILE N     CA     sing N N 158 
ILE N     H      sing N N 159 
ILE N     H2     sing N N 160 
ILE CA    C      sing N N 161 
ILE CA    CB     sing N N 162 
ILE CA    HA     sing N N 163 
ILE C     O      doub N N 164 
ILE C     OXT    sing N N 165 
ILE CB    CG1    sing N N 166 
ILE CB    CG2    sing N N 167 
ILE CB    HB     sing N N 168 
ILE CG1   CD1    sing N N 169 
ILE CG1   HG12   sing N N 170 
ILE CG1   HG13   sing N N 171 
ILE CG2   HG21   sing N N 172 
ILE CG2   HG22   sing N N 173 
ILE CG2   HG23   sing N N 174 
ILE CD1   HD11   sing N N 175 
ILE CD1   HD12   sing N N 176 
ILE CD1   HD13   sing N N 177 
ILE OXT   HXT    sing N N 178 
LEU N     CA     sing N N 179 
LEU N     H      sing N N 180 
LEU N     H2     sing N N 181 
LEU CA    C      sing N N 182 
LEU CA    CB     sing N N 183 
LEU CA    HA     sing N N 184 
LEU C     O      doub N N 185 
LEU C     OXT    sing N N 186 
LEU CB    CG     sing N N 187 
LEU CB    HB2    sing N N 188 
LEU CB    HB3    sing N N 189 
LEU CG    CD1    sing N N 190 
LEU CG    CD2    sing N N 191 
LEU CG    HG     sing N N 192 
LEU CD1   HD11   sing N N 193 
LEU CD1   HD12   sing N N 194 
LEU CD1   HD13   sing N N 195 
LEU CD2   HD21   sing N N 196 
LEU CD2   HD22   sing N N 197 
LEU CD2   HD23   sing N N 198 
LEU OXT   HXT    sing N N 199 
LYS N     CA     sing N N 200 
LYS N     H      sing N N 201 
LYS N     H2     sing N N 202 
LYS CA    C      sing N N 203 
LYS CA    CB     sing N N 204 
LYS CA    HA     sing N N 205 
LYS C     O      doub N N 206 
LYS C     OXT    sing N N 207 
LYS CB    CG     sing N N 208 
LYS CB    HB2    sing N N 209 
LYS CB    HB3    sing N N 210 
LYS CG    CD     sing N N 211 
LYS CG    HG2    sing N N 212 
LYS CG    HG3    sing N N 213 
LYS CD    CE     sing N N 214 
LYS CD    HD2    sing N N 215 
LYS CD    HD3    sing N N 216 
LYS CE    NZ     sing N N 217 
LYS CE    HE2    sing N N 218 
LYS CE    HE3    sing N N 219 
LYS NZ    HZ1    sing N N 220 
LYS NZ    HZ2    sing N N 221 
LYS NZ    HZ3    sing N N 222 
LYS OXT   HXT    sing N N 223 
MET N     CA     sing N N 224 
MET N     H      sing N N 225 
MET N     H2     sing N N 226 
MET CA    C      sing N N 227 
MET CA    CB     sing N N 228 
MET CA    HA     sing N N 229 
MET C     O      doub N N 230 
MET C     OXT    sing N N 231 
MET CB    CG     sing N N 232 
MET CB    HB2    sing N N 233 
MET CB    HB3    sing N N 234 
MET CG    SD     sing N N 235 
MET CG    HG2    sing N N 236 
MET CG    HG3    sing N N 237 
MET SD    CE     sing N N 238 
MET CE    HE1    sing N N 239 
MET CE    HE2    sing N N 240 
MET CE    HE3    sing N N 241 
MET OXT   HXT    sing N N 242 
PHE N     CA     sing N N 243 
PHE N     H      sing N N 244 
PHE N     H2     sing N N 245 
PHE CA    C      sing N N 246 
PHE CA    CB     sing N N 247 
PHE CA    HA     sing N N 248 
PHE C     O      doub N N 249 
PHE C     OXT    sing N N 250 
PHE CB    CG     sing N N 251 
PHE CB    HB2    sing N N 252 
PHE CB    HB3    sing N N 253 
PHE CG    CD1    doub Y N 254 
PHE CG    CD2    sing Y N 255 
PHE CD1   CE1    sing Y N 256 
PHE CD1   HD1    sing N N 257 
PHE CD2   CE2    doub Y N 258 
PHE CD2   HD2    sing N N 259 
PHE CE1   CZ     doub Y N 260 
PHE CE1   HE1    sing N N 261 
PHE CE2   CZ     sing Y N 262 
PHE CE2   HE2    sing N N 263 
PHE CZ    HZ     sing N N 264 
PHE OXT   HXT    sing N N 265 
PRO N     CA     sing N N 266 
PRO N     CD     sing N N 267 
PRO N     H      sing N N 268 
PRO CA    C      sing N N 269 
PRO CA    CB     sing N N 270 
PRO CA    HA     sing N N 271 
PRO C     O      doub N N 272 
PRO C     OXT    sing N N 273 
PRO CB    CG     sing N N 274 
PRO CB    HB2    sing N N 275 
PRO CB    HB3    sing N N 276 
PRO CG    CD     sing N N 277 
PRO CG    HG2    sing N N 278 
PRO CG    HG3    sing N N 279 
PRO CD    HD2    sing N N 280 
PRO CD    HD3    sing N N 281 
PRO OXT   HXT    sing N N 282 
SAM N     CA     sing N N 283 
SAM N     HN1    sing N N 284 
SAM N     HN2    sing N N 285 
SAM CA    C      sing N N 286 
SAM CA    CB     sing N N 287 
SAM CA    HA     sing N N 288 
SAM C     O      doub N N 289 
SAM C     OXT    sing N N 290 
SAM CB    CG     sing N N 291 
SAM CB    HB1    sing N N 292 
SAM CB    HB2    sing N N 293 
SAM CG    SD     sing N N 294 
SAM CG    HG1    sing N N 295 
SAM CG    HG2    sing N N 296 
SAM SD    CE     sing N N 297 
SAM SD    "C5'"  sing N N 298 
SAM CE    HE1    sing N N 299 
SAM CE    HE2    sing N N 300 
SAM CE    HE3    sing N N 301 
SAM "C5'" "C4'"  sing N N 302 
SAM "C5'" "H5'1" sing N N 303 
SAM "C5'" "H5'2" sing N N 304 
SAM "C4'" "O4'"  sing N N 305 
SAM "C4'" "C3'"  sing N N 306 
SAM "C4'" "H4'"  sing N N 307 
SAM "O4'" "C1'"  sing N N 308 
SAM "C3'" "O3'"  sing N N 309 
SAM "C3'" "C2'"  sing N N 310 
SAM "C3'" "H3'"  sing N N 311 
SAM "O3'" "HO3'" sing N N 312 
SAM "C2'" "O2'"  sing N N 313 
SAM "C2'" "C1'"  sing N N 314 
SAM "C2'" "H2'"  sing N N 315 
SAM "O2'" "HO2'" sing N N 316 
SAM "C1'" N9     sing N N 317 
SAM "C1'" "H1'"  sing N N 318 
SAM N9    C8     sing Y N 319 
SAM N9    C4     sing Y N 320 
SAM C8    N7     doub Y N 321 
SAM C8    H8     sing N N 322 
SAM N7    C5     sing Y N 323 
SAM C5    C6     sing Y N 324 
SAM C5    C4     doub Y N 325 
SAM C6    N6     sing N N 326 
SAM C6    N1     doub Y N 327 
SAM N6    HN61   sing N N 328 
SAM N6    HN62   sing N N 329 
SAM N1    C2     sing Y N 330 
SAM C2    N3     doub Y N 331 
SAM C2    H2     sing N N 332 
SAM N3    C4     sing Y N 333 
SER N     CA     sing N N 334 
SER N     H      sing N N 335 
SER N     H2     sing N N 336 
SER CA    C      sing N N 337 
SER CA    CB     sing N N 338 
SER CA    HA     sing N N 339 
SER C     O      doub N N 340 
SER C     OXT    sing N N 341 
SER CB    OG     sing N N 342 
SER CB    HB2    sing N N 343 
SER CB    HB3    sing N N 344 
SER OG    HG     sing N N 345 
SER OXT   HXT    sing N N 346 
THR N     CA     sing N N 347 
THR N     H      sing N N 348 
THR N     H2     sing N N 349 
THR CA    C      sing N N 350 
THR CA    CB     sing N N 351 
THR CA    HA     sing N N 352 
THR C     O      doub N N 353 
THR C     OXT    sing N N 354 
THR CB    OG1    sing N N 355 
THR CB    CG2    sing N N 356 
THR CB    HB     sing N N 357 
THR OG1   HG1    sing N N 358 
THR CG2   HG21   sing N N 359 
THR CG2   HG22   sing N N 360 
THR CG2   HG23   sing N N 361 
THR OXT   HXT    sing N N 362 
TRP N     CA     sing N N 363 
TRP N     H      sing N N 364 
TRP N     H2     sing N N 365 
TRP CA    C      sing N N 366 
TRP CA    CB     sing N N 367 
TRP CA    HA     sing N N 368 
TRP C     O      doub N N 369 
TRP C     OXT    sing N N 370 
TRP CB    CG     sing N N 371 
TRP CB    HB2    sing N N 372 
TRP CB    HB3    sing N N 373 
TRP CG    CD1    doub Y N 374 
TRP CG    CD2    sing Y N 375 
TRP CD1   NE1    sing Y N 376 
TRP CD1   HD1    sing N N 377 
TRP CD2   CE2    doub Y N 378 
TRP CD2   CE3    sing Y N 379 
TRP NE1   CE2    sing Y N 380 
TRP NE1   HE1    sing N N 381 
TRP CE2   CZ2    sing Y N 382 
TRP CE3   CZ3    doub Y N 383 
TRP CE3   HE3    sing N N 384 
TRP CZ2   CH2    doub Y N 385 
TRP CZ2   HZ2    sing N N 386 
TRP CZ3   CH2    sing Y N 387 
TRP CZ3   HZ3    sing N N 388 
TRP CH2   HH2    sing N N 389 
TRP OXT   HXT    sing N N 390 
TYR N     CA     sing N N 391 
TYR N     H      sing N N 392 
TYR N     H2     sing N N 393 
TYR CA    C      sing N N 394 
TYR CA    CB     sing N N 395 
TYR CA    HA     sing N N 396 
TYR C     O      doub N N 397 
TYR C     OXT    sing N N 398 
TYR CB    CG     sing N N 399 
TYR CB    HB2    sing N N 400 
TYR CB    HB3    sing N N 401 
TYR CG    CD1    doub Y N 402 
TYR CG    CD2    sing Y N 403 
TYR CD1   CE1    sing Y N 404 
TYR CD1   HD1    sing N N 405 
TYR CD2   CE2    doub Y N 406 
TYR CD2   HD2    sing N N 407 
TYR CE1   CZ     doub Y N 408 
TYR CE1   HE1    sing N N 409 
TYR CE2   CZ     sing Y N 410 
TYR CE2   HE2    sing N N 411 
TYR CZ    OH     sing N N 412 
TYR OH    HH     sing N N 413 
TYR OXT   HXT    sing N N 414 
VAL N     CA     sing N N 415 
VAL N     H      sing N N 416 
VAL N     H2     sing N N 417 
VAL CA    C      sing N N 418 
VAL CA    CB     sing N N 419 
VAL CA    HA     sing N N 420 
VAL C     O      doub N N 421 
VAL C     OXT    sing N N 422 
VAL CB    CG1    sing N N 423 
VAL CB    CG2    sing N N 424 
VAL CB    HB     sing N N 425 
VAL CG1   HG11   sing N N 426 
VAL CG1   HG12   sing N N 427 
VAL CG1   HG13   sing N N 428 
VAL CG2   HG21   sing N N 429 
VAL CG2   HG22   sing N N 430 
VAL CG2   HG23   sing N N 431 
VAL OXT   HXT    sing N N 432 
# 
_atom_sites.entry_id                    1MSK 
_atom_sites.fract_transf_matrix[1][1]   0.025733 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.016036 
_atom_sites.fract_transf_matrix[2][3]   0.000000 
_atom_sites.fract_transf_matrix[3][1]   0.000000 
_atom_sites.fract_transf_matrix[3][2]   0.000000 
_atom_sites.fract_transf_matrix[3][3]   0.007101 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C 
N 
O 
S 
# 
loop_