data_12CA
# 
_entry.id   12CA 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.385 
_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   12CA         pdb_000012ca 10.2210/pdb12ca/pdb 
WWPDB D_1000170070 ?            ?                   
# 
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 1992-10-15 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2017-11-29 
5 'Structure model' 1 4 2024-02-07 
# 
_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' 'Derived calculations'      
4 4 'Structure model' Other                       
5 5 'Structure model' 'Data collection'           
6 5 'Structure model' 'Database references'       
7 5 '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' pdbx_database_status 
2 4 'Structure model' struct_conf          
3 4 'Structure model' struct_conf_type     
4 5 'Structure model' chem_comp_atom       
5 5 'Structure model' chem_comp_bond       
6 5 'Structure model' database_2           
7 5 'Structure model' struct_ref_seq_dif   
8 5 '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' '_pdbx_database_status.process_site'  
2 5 'Structure model' '_database_2.pdbx_DOI'                
3 5 'Structure model' '_database_2.pdbx_database_accession' 
4 5 'Structure model' '_struct_ref_seq_dif.details'         
5 5 'Structure model' '_struct_site.pdbx_auth_asym_id'      
6 5 'Structure model' '_struct_site.pdbx_auth_comp_id'      
7 5 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        12CA 
_pdbx_database_status.recvd_initial_deposition_date   1991-10-01 
_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.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Nair, S.K.'         1 
'Christianson, D.W.' 2 
# 
_citation.id                        primary 
_citation.title                     
'Altering the mouth of a hydrophobic pocket. Structure and kinetics of human carbonic anhydrase II mutants at residue Val-121.' 
_citation.journal_abbrev            J.Biol.Chem. 
_citation.journal_volume            266 
_citation.page_first                17320 
_citation.page_last                 17325 
_citation.year                      1991 
_citation.journal_id_ASTM           JBCHA3 
_citation.country                   US 
_citation.journal_id_ISSN           0021-9258 
_citation.journal_id_CSD            0071 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   1910042 
_citation.pdbx_database_id_DOI      ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Nair, S.K.'         1 ? 
primary 'Calderone, T.L.'    2 ? 
primary 'Christianson, D.W.' 3 ? 
primary 'Fierke, C.A.'       4 ? 
# 
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     man 'CARBONIC ANHYDRASE II' 29261.008 1  4.2.1.1 ? ? ? 
2 non-polymer syn 'ZINC ION'              65.409    1  ?       ? ? ? 
3 non-polymer syn 'MERCURY (II) ION'      200.590   1  ?       ? ? ? 
4 water       nat water                   18.015    87 ?       ? ? ? 
# 
_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       
;MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLK
GGPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLAHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVV
DVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELM
VDNWRPAQPLKNRQIKASFK
;
_entity_poly.pdbx_seq_one_letter_code_can   
;MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLK
GGPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLAHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVV
DVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELM
VDNWRPAQPLKNRQIKASFK
;
_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 'ZINC ION'         ZN  
3 'MERCURY (II) ION' HG  
4 water              HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   MET n 
1 2   SER n 
1 3   HIS n 
1 4   HIS n 
1 5   TRP n 
1 6   GLY n 
1 7   TYR n 
1 8   GLY n 
1 9   LYS n 
1 10  HIS n 
1 11  ASN n 
1 12  GLY n 
1 13  PRO n 
1 14  GLU n 
1 15  HIS n 
1 16  TRP n 
1 17  HIS n 
1 18  LYS n 
1 19  ASP n 
1 20  PHE n 
1 21  PRO n 
1 22  ILE n 
1 23  ALA n 
1 24  LYS n 
1 25  GLY n 
1 26  GLU n 
1 27  ARG n 
1 28  GLN n 
1 29  SER n 
1 30  PRO n 
1 31  VAL n 
1 32  ASP n 
1 33  ILE n 
1 34  ASP n 
1 35  THR n 
1 36  HIS n 
1 37  THR n 
1 38  ALA n 
1 39  LYS n 
1 40  TYR n 
1 41  ASP n 
1 42  PRO n 
1 43  SER n 
1 44  LEU n 
1 45  LYS n 
1 46  PRO n 
1 47  LEU n 
1 48  SER n 
1 49  VAL n 
1 50  SER n 
1 51  TYR n 
1 52  ASP n 
1 53  GLN n 
1 54  ALA n 
1 55  THR n 
1 56  SER n 
1 57  LEU n 
1 58  ARG n 
1 59  ILE n 
1 60  LEU n 
1 61  ASN n 
1 62  ASN n 
1 63  GLY n 
1 64  HIS n 
1 65  ALA n 
1 66  PHE n 
1 67  ASN n 
1 68  VAL n 
1 69  GLU n 
1 70  PHE n 
1 71  ASP n 
1 72  ASP n 
1 73  SER n 
1 74  GLN n 
1 75  ASP n 
1 76  LYS n 
1 77  ALA n 
1 78  VAL n 
1 79  LEU n 
1 80  LYS n 
1 81  GLY n 
1 82  GLY n 
1 83  PRO n 
1 84  LEU n 
1 85  ASP n 
1 86  GLY n 
1 87  THR n 
1 88  TYR n 
1 89  ARG n 
1 90  LEU n 
1 91  ILE n 
1 92  GLN n 
1 93  PHE n 
1 94  HIS n 
1 95  PHE n 
1 96  HIS n 
1 97  TRP n 
1 98  GLY n 
1 99  SER n 
1 100 LEU n 
1 101 ASP n 
1 102 GLY n 
1 103 GLN n 
1 104 GLY n 
1 105 SER n 
1 106 GLU n 
1 107 HIS n 
1 108 THR n 
1 109 VAL n 
1 110 ASP n 
1 111 LYS n 
1 112 LYS n 
1 113 LYS n 
1 114 TYR n 
1 115 ALA n 
1 116 ALA n 
1 117 GLU n 
1 118 LEU n 
1 119 HIS n 
1 120 LEU n 
1 121 ALA n 
1 122 HIS n 
1 123 TRP n 
1 124 ASN n 
1 125 THR n 
1 126 LYS n 
1 127 TYR n 
1 128 GLY n 
1 129 ASP n 
1 130 PHE n 
1 131 GLY n 
1 132 LYS n 
1 133 ALA n 
1 134 VAL n 
1 135 GLN n 
1 136 GLN n 
1 137 PRO n 
1 138 ASP n 
1 139 GLY n 
1 140 LEU n 
1 141 ALA n 
1 142 VAL n 
1 143 LEU n 
1 144 GLY n 
1 145 ILE n 
1 146 PHE n 
1 147 LEU n 
1 148 LYS n 
1 149 VAL n 
1 150 GLY n 
1 151 SER n 
1 152 ALA n 
1 153 LYS n 
1 154 PRO n 
1 155 GLY n 
1 156 LEU n 
1 157 GLN n 
1 158 LYS n 
1 159 VAL n 
1 160 VAL n 
1 161 ASP n 
1 162 VAL n 
1 163 LEU n 
1 164 ASP n 
1 165 SER n 
1 166 ILE n 
1 167 LYS n 
1 168 THR n 
1 169 LYS n 
1 170 GLY n 
1 171 LYS n 
1 172 SER n 
1 173 ALA n 
1 174 ASP n 
1 175 PHE n 
1 176 THR n 
1 177 ASN n 
1 178 PHE n 
1 179 ASP n 
1 180 PRO n 
1 181 ARG n 
1 182 GLY n 
1 183 LEU n 
1 184 LEU n 
1 185 PRO n 
1 186 GLU n 
1 187 SER n 
1 188 LEU n 
1 189 ASP n 
1 190 TYR n 
1 191 TRP n 
1 192 THR n 
1 193 TYR n 
1 194 PRO n 
1 195 GLY n 
1 196 SER n 
1 197 LEU n 
1 198 THR n 
1 199 THR n 
1 200 PRO n 
1 201 PRO n 
1 202 LEU n 
1 203 LEU n 
1 204 GLU n 
1 205 CYS n 
1 206 VAL n 
1 207 THR n 
1 208 TRP n 
1 209 ILE n 
1 210 VAL n 
1 211 LEU n 
1 212 LYS n 
1 213 GLU n 
1 214 PRO n 
1 215 ILE n 
1 216 SER n 
1 217 VAL n 
1 218 SER n 
1 219 SER n 
1 220 GLU n 
1 221 GLN n 
1 222 VAL n 
1 223 LEU n 
1 224 LYS n 
1 225 PHE n 
1 226 ARG n 
1 227 LYS n 
1 228 LEU n 
1 229 ASN n 
1 230 PHE n 
1 231 ASN n 
1 232 GLY n 
1 233 GLU n 
1 234 GLY n 
1 235 GLU n 
1 236 PRO n 
1 237 GLU n 
1 238 GLU n 
1 239 LEU n 
1 240 MET n 
1 241 VAL n 
1 242 ASP n 
1 243 ASN n 
1 244 TRP n 
1 245 ARG n 
1 246 PRO n 
1 247 ALA n 
1 248 GLN n 
1 249 PRO n 
1 250 LEU n 
1 251 LYS n 
1 252 ASN n 
1 253 ARG n 
1 254 GLN n 
1 255 ILE n 
1 256 LYS n 
1 257 ALA n 
1 258 SER n 
1 259 PHE n 
1 260 LYS n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               human 
_entity_src_gen.gene_src_genus                     Homo 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Homo sapiens' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9606 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      ? 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     ? 
_entity_src_gen.host_org_genus                     ? 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
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 
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  
HG  non-polymer         . 'MERCURY (II) ION' ? 'Hg 2'           200.590 
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 
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 
ZN  non-polymer         . 'ZINC ION'         ? 'Zn 2'           65.409  
# 
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   MET 1   1   ?   ?   ?   A . n 
A 1 2   SER 2   2   ?   ?   ?   A . n 
A 1 3   HIS 3   3   ?   ?   ?   A . n 
A 1 4   HIS 4   4   ?   ?   ?   A . n 
A 1 5   TRP 5   5   5   TRP TRP A . n 
A 1 6   GLY 6   6   6   GLY GLY A . n 
A 1 7   TYR 7   7   7   TYR TYR A . n 
A 1 8   GLY 8   8   8   GLY GLY A . n 
A 1 9   LYS 9   9   9   LYS LYS A . n 
A 1 10  HIS 10  10  10  HIS HIS A . n 
A 1 11  ASN 11  11  11  ASN ASN A . n 
A 1 12  GLY 12  12  12  GLY GLY A . n 
A 1 13  PRO 13  13  13  PRO PRO A . n 
A 1 14  GLU 14  14  14  GLU GLU A . n 
A 1 15  HIS 15  15  15  HIS HIS A . n 
A 1 16  TRP 16  16  16  TRP TRP A . n 
A 1 17  HIS 17  17  17  HIS HIS A . n 
A 1 18  LYS 18  18  18  LYS LYS A . n 
A 1 19  ASP 19  19  19  ASP ASP A . n 
A 1 20  PHE 20  20  20  PHE PHE A . n 
A 1 21  PRO 21  21  21  PRO PRO A . n 
A 1 22  ILE 22  22  22  ILE ILE A . n 
A 1 23  ALA 23  23  23  ALA ALA A . n 
A 1 24  LYS 24  24  24  LYS LYS A . n 
A 1 25  GLY 25  25  25  GLY GLY A . n 
A 1 26  GLU 26  26  26  GLU GLU A . n 
A 1 27  ARG 27  27  27  ARG ARG A . n 
A 1 28  GLN 28  28  28  GLN GLN A . n 
A 1 29  SER 29  29  29  SER SER A . n 
A 1 30  PRO 30  30  30  PRO PRO A . n 
A 1 31  VAL 31  31  31  VAL VAL A . n 
A 1 32  ASP 32  32  32  ASP ASP A . n 
A 1 33  ILE 33  33  33  ILE ILE A . n 
A 1 34  ASP 34  34  34  ASP ASP A . n 
A 1 35  THR 35  35  35  THR THR A . n 
A 1 36  HIS 36  36  36  HIS HIS A . n 
A 1 37  THR 37  37  37  THR THR A . n 
A 1 38  ALA 38  38  38  ALA ALA A . n 
A 1 39  LYS 39  39  39  LYS LYS A . n 
A 1 40  TYR 40  40  40  TYR TYR A . n 
A 1 41  ASP 41  41  41  ASP ASP A . n 
A 1 42  PRO 42  42  42  PRO PRO A . n 
A 1 43  SER 43  43  43  SER SER A . n 
A 1 44  LEU 44  44  44  LEU LEU A . n 
A 1 45  LYS 45  45  45  LYS LYS A . n 
A 1 46  PRO 46  46  46  PRO PRO A . n 
A 1 47  LEU 47  47  47  LEU LEU A . n 
A 1 48  SER 48  48  48  SER SER A . n 
A 1 49  VAL 49  49  49  VAL VAL A . n 
A 1 50  SER 50  50  50  SER SER A . n 
A 1 51  TYR 51  51  51  TYR TYR A . n 
A 1 52  ASP 52  52  52  ASP ASP A . n 
A 1 53  GLN 53  53  53  GLN GLN A . n 
A 1 54  ALA 54  54  54  ALA ALA A . n 
A 1 55  THR 55  55  55  THR THR A . n 
A 1 56  SER 56  56  56  SER SER A . n 
A 1 57  LEU 57  57  57  LEU LEU A . n 
A 1 58  ARG 58  58  58  ARG ARG A . n 
A 1 59  ILE 59  59  59  ILE ILE A . n 
A 1 60  LEU 60  60  60  LEU LEU A . n 
A 1 61  ASN 61  61  61  ASN ASN A . n 
A 1 62  ASN 62  62  62  ASN ASN A . n 
A 1 63  GLY 63  63  63  GLY GLY A . n 
A 1 64  HIS 64  64  64  HIS HIS A . n 
A 1 65  ALA 65  65  65  ALA ALA A . n 
A 1 66  PHE 66  66  66  PHE PHE A . n 
A 1 67  ASN 67  67  67  ASN ASN A . n 
A 1 68  VAL 68  68  68  VAL VAL A . n 
A 1 69  GLU 69  69  69  GLU GLU A . n 
A 1 70  PHE 70  70  70  PHE PHE A . n 
A 1 71  ASP 71  71  71  ASP ASP A . n 
A 1 72  ASP 72  72  72  ASP ASP A . n 
A 1 73  SER 73  73  73  SER SER A . n 
A 1 74  GLN 74  74  74  GLN GLN A . n 
A 1 75  ASP 75  75  75  ASP ASP A . n 
A 1 76  LYS 76  76  76  LYS LYS A . n 
A 1 77  ALA 77  77  77  ALA ALA A . n 
A 1 78  VAL 78  78  78  VAL VAL A . n 
A 1 79  LEU 79  79  79  LEU LEU A . n 
A 1 80  LYS 80  80  80  LYS LYS A . n 
A 1 81  GLY 81  81  81  GLY GLY A . n 
A 1 82  GLY 82  82  82  GLY GLY A . n 
A 1 83  PRO 83  83  83  PRO PRO A . n 
A 1 84  LEU 84  84  84  LEU LEU A . n 
A 1 85  ASP 85  85  85  ASP ASP A . n 
A 1 86  GLY 86  86  86  GLY GLY A . n 
A 1 87  THR 87  87  87  THR THR A . n 
A 1 88  TYR 88  88  88  TYR TYR A . n 
A 1 89  ARG 89  89  89  ARG ARG A . n 
A 1 90  LEU 90  90  90  LEU LEU A . n 
A 1 91  ILE 91  91  91  ILE ILE A . n 
A 1 92  GLN 92  92  92  GLN GLN A . n 
A 1 93  PHE 93  93  93  PHE PHE A . n 
A 1 94  HIS 94  94  94  HIS HIS A . n 
A 1 95  PHE 95  95  95  PHE PHE A . n 
A 1 96  HIS 96  96  96  HIS HIS A . n 
A 1 97  TRP 97  97  97  TRP TRP A . n 
A 1 98  GLY 98  98  98  GLY GLY A . n 
A 1 99  SER 99  99  99  SER SER A . n 
A 1 100 LEU 100 100 100 LEU LEU A . n 
A 1 101 ASP 101 101 101 ASP ASP A . n 
A 1 102 GLY 102 102 102 GLY GLY A . n 
A 1 103 GLN 103 103 103 GLN GLN A . n 
A 1 104 GLY 104 104 104 GLY GLY A . n 
A 1 105 SER 105 105 105 SER SER A . n 
A 1 106 GLU 106 106 106 GLU GLU A . n 
A 1 107 HIS 107 107 107 HIS HIS A . n 
A 1 108 THR 108 108 108 THR THR A . n 
A 1 109 VAL 109 109 109 VAL VAL A . n 
A 1 110 ASP 110 110 110 ASP ASP A . n 
A 1 111 LYS 111 111 111 LYS LYS A . n 
A 1 112 LYS 112 112 112 LYS LYS A . n 
A 1 113 LYS 113 113 113 LYS LYS A . n 
A 1 114 TYR 114 114 114 TYR TYR A . n 
A 1 115 ALA 115 115 115 ALA ALA A . n 
A 1 116 ALA 116 116 116 ALA ALA A . n 
A 1 117 GLU 117 117 117 GLU GLU A . n 
A 1 118 LEU 118 118 118 LEU LEU A . n 
A 1 119 HIS 119 119 119 HIS HIS A . n 
A 1 120 LEU 120 120 120 LEU LEU A . n 
A 1 121 ALA 121 121 121 ALA ALA A . n 
A 1 122 HIS 122 122 122 HIS HIS A . n 
A 1 123 TRP 123 123 123 TRP TRP A . n 
A 1 124 ASN 124 124 124 ASN ASN A . n 
A 1 125 THR 125 125 125 THR THR A . n 
A 1 126 LYS 126 127 127 LYS LYS A . n 
A 1 127 TYR 127 128 128 TYR TYR A . n 
A 1 128 GLY 128 129 129 GLY GLY A . n 
A 1 129 ASP 129 130 130 ASP ASP A . n 
A 1 130 PHE 130 131 131 PHE PHE A . n 
A 1 131 GLY 131 132 132 GLY GLY A . n 
A 1 132 LYS 132 133 133 LYS LYS A . n 
A 1 133 ALA 133 134 134 ALA ALA A . n 
A 1 134 VAL 134 135 135 VAL VAL A . n 
A 1 135 GLN 135 136 136 GLN GLN A . n 
A 1 136 GLN 136 137 137 GLN GLN A . n 
A 1 137 PRO 137 138 138 PRO PRO A . n 
A 1 138 ASP 138 139 139 ASP ASP A . n 
A 1 139 GLY 139 140 140 GLY GLY A . n 
A 1 140 LEU 140 141 141 LEU LEU A . n 
A 1 141 ALA 141 142 142 ALA ALA A . n 
A 1 142 VAL 142 143 143 VAL VAL A . n 
A 1 143 LEU 143 144 144 LEU LEU A . n 
A 1 144 GLY 144 145 145 GLY GLY A . n 
A 1 145 ILE 145 146 146 ILE ILE A . n 
A 1 146 PHE 146 147 147 PHE PHE A . n 
A 1 147 LEU 147 148 148 LEU LEU A . n 
A 1 148 LYS 148 149 149 LYS LYS A . n 
A 1 149 VAL 149 150 150 VAL VAL A . n 
A 1 150 GLY 150 151 151 GLY GLY A . n 
A 1 151 SER 151 152 152 SER SER A . n 
A 1 152 ALA 152 153 153 ALA ALA A . n 
A 1 153 LYS 153 154 154 LYS LYS A . n 
A 1 154 PRO 154 155 155 PRO PRO A . n 
A 1 155 GLY 155 156 156 GLY GLY A . n 
A 1 156 LEU 156 157 157 LEU LEU A . n 
A 1 157 GLN 157 158 158 GLN GLN A . n 
A 1 158 LYS 158 159 159 LYS LYS A . n 
A 1 159 VAL 159 160 160 VAL VAL A . n 
A 1 160 VAL 160 161 161 VAL VAL A . n 
A 1 161 ASP 161 162 162 ASP ASP A . n 
A 1 162 VAL 162 163 163 VAL VAL A . n 
A 1 163 LEU 163 164 164 LEU LEU A . n 
A 1 164 ASP 164 165 165 ASP ASP A . n 
A 1 165 SER 165 166 166 SER SER A . n 
A 1 166 ILE 166 167 167 ILE ILE A . n 
A 1 167 LYS 167 168 168 LYS LYS A . n 
A 1 168 THR 168 169 169 THR THR A . n 
A 1 169 LYS 169 170 170 LYS LYS A . n 
A 1 170 GLY 170 171 171 GLY GLY A . n 
A 1 171 LYS 171 172 172 LYS LYS A . n 
A 1 172 SER 172 173 173 SER SER A . n 
A 1 173 ALA 173 174 174 ALA ALA A . n 
A 1 174 ASP 174 175 175 ASP ASP A . n 
A 1 175 PHE 175 176 176 PHE PHE A . n 
A 1 176 THR 176 177 177 THR THR A . n 
A 1 177 ASN 177 178 178 ASN ASN A . n 
A 1 178 PHE 178 179 179 PHE PHE A . n 
A 1 179 ASP 179 180 180 ASP ASP A . n 
A 1 180 PRO 180 181 181 PRO PRO A . n 
A 1 181 ARG 181 182 182 ARG ARG A . n 
A 1 182 GLY 182 183 183 GLY GLY A . n 
A 1 183 LEU 183 184 184 LEU LEU A . n 
A 1 184 LEU 184 185 185 LEU LEU A . n 
A 1 185 PRO 185 186 186 PRO PRO A . n 
A 1 186 GLU 186 187 187 GLU GLU A . n 
A 1 187 SER 187 188 188 SER SER A . n 
A 1 188 LEU 188 189 189 LEU LEU A . n 
A 1 189 ASP 189 190 190 ASP ASP A . n 
A 1 190 TYR 190 191 191 TYR TYR A . n 
A 1 191 TRP 191 192 192 TRP TRP A . n 
A 1 192 THR 192 193 193 THR THR A . n 
A 1 193 TYR 193 194 194 TYR TYR A . n 
A 1 194 PRO 194 195 195 PRO PRO A . n 
A 1 195 GLY 195 196 196 GLY GLY A . n 
A 1 196 SER 196 197 197 SER SER A . n 
A 1 197 LEU 197 198 198 LEU LEU A . n 
A 1 198 THR 198 199 199 THR THR A . n 
A 1 199 THR 199 200 200 THR THR A . n 
A 1 200 PRO 200 201 201 PRO PRO A . n 
A 1 201 PRO 201 202 202 PRO PRO A . n 
A 1 202 LEU 202 203 203 LEU LEU A . n 
A 1 203 LEU 203 204 204 LEU LEU A . n 
A 1 204 GLU 204 205 205 GLU GLU A . n 
A 1 205 CYS 205 206 206 CYS CYS A . n 
A 1 206 VAL 206 207 207 VAL VAL A . n 
A 1 207 THR 207 208 208 THR THR A . n 
A 1 208 TRP 208 209 209 TRP TRP A . n 
A 1 209 ILE 209 210 210 ILE ILE A . n 
A 1 210 VAL 210 211 211 VAL VAL A . n 
A 1 211 LEU 211 212 212 LEU LEU A . n 
A 1 212 LYS 212 213 213 LYS LYS A . n 
A 1 213 GLU 213 214 214 GLU GLU A . n 
A 1 214 PRO 214 215 215 PRO PRO A . n 
A 1 215 ILE 215 216 216 ILE ILE A . n 
A 1 216 SER 216 217 217 SER SER A . n 
A 1 217 VAL 217 218 218 VAL VAL A . n 
A 1 218 SER 218 219 219 SER SER A . n 
A 1 219 SER 219 220 220 SER SER A . n 
A 1 220 GLU 220 221 221 GLU GLU A . n 
A 1 221 GLN 221 222 222 GLN GLN A . n 
A 1 222 VAL 222 223 223 VAL VAL A . n 
A 1 223 LEU 223 224 224 LEU LEU A . n 
A 1 224 LYS 224 225 225 LYS LYS A . n 
A 1 225 PHE 225 226 226 PHE PHE A . n 
A 1 226 ARG 226 227 227 ARG ARG A . n 
A 1 227 LYS 227 228 228 LYS LYS A . n 
A 1 228 LEU 228 229 229 LEU LEU A . n 
A 1 229 ASN 229 230 230 ASN ASN A . n 
A 1 230 PHE 230 231 231 PHE PHE A . n 
A 1 231 ASN 231 232 232 ASN ASN A . n 
A 1 232 GLY 232 233 233 GLY GLY A . n 
A 1 233 GLU 233 234 234 GLU GLU A . n 
A 1 234 GLY 234 235 235 GLY GLY A . n 
A 1 235 GLU 235 236 236 GLU GLU A . n 
A 1 236 PRO 236 237 237 PRO PRO A . n 
A 1 237 GLU 237 238 238 GLU GLU A . n 
A 1 238 GLU 238 239 239 GLU GLU A . n 
A 1 239 LEU 239 240 240 LEU LEU A . n 
A 1 240 MET 240 241 241 MET MET A . n 
A 1 241 VAL 241 242 242 VAL VAL A . n 
A 1 242 ASP 242 243 243 ASP ASP A . n 
A 1 243 ASN 243 244 244 ASN ASN A . n 
A 1 244 TRP 244 245 245 TRP TRP A . n 
A 1 245 ARG 245 246 246 ARG ARG A . n 
A 1 246 PRO 246 247 247 PRO PRO A . n 
A 1 247 ALA 247 248 248 ALA ALA A . n 
A 1 248 GLN 248 249 249 GLN GLN A . n 
A 1 249 PRO 249 250 250 PRO PRO A . n 
A 1 250 LEU 250 251 251 LEU LEU A . n 
A 1 251 LYS 251 252 252 LYS LYS A . n 
A 1 252 ASN 252 253 253 ASN ASN A . n 
A 1 253 ARG 253 254 254 ARG ARG A . n 
A 1 254 GLN 254 255 255 GLN GLN A . n 
A 1 255 ILE 255 256 256 ILE ILE A . n 
A 1 256 LYS 256 257 257 LYS LYS A . n 
A 1 257 ALA 257 258 258 ALA ALA A . n 
A 1 258 SER 258 259 259 SER SER A . n 
A 1 259 PHE 259 260 260 PHE PHE A . n 
A 1 260 LYS 260 261 ?   ?   ?   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 ZN  1  262 1   ZN  ZN  A . 
C 3 HG  1  263 2   HG  HG  A . 
D 4 HOH 1  264 263 HOH HOH A . 
D 4 HOH 2  265 264 HOH HOH A . 
D 4 HOH 3  266 265 HOH HOH A . 
D 4 HOH 4  267 266 HOH HOH A . 
D 4 HOH 5  268 267 HOH HOH A . 
D 4 HOH 6  269 268 HOH HOH A . 
D 4 HOH 7  270 269 HOH HOH A . 
D 4 HOH 8  271 270 HOH HOH A . 
D 4 HOH 9  272 271 HOH HOH A . 
D 4 HOH 10 273 272 HOH HOH A . 
D 4 HOH 11 274 273 HOH HOH A . 
D 4 HOH 12 275 274 HOH HOH A . 
D 4 HOH 13 276 275 HOH HOH A . 
D 4 HOH 14 277 276 HOH HOH A . 
D 4 HOH 15 278 277 HOH HOH A . 
D 4 HOH 16 279 278 HOH HOH A . 
D 4 HOH 17 280 279 HOH HOH A . 
D 4 HOH 18 281 280 HOH HOH A . 
D 4 HOH 19 282 281 HOH HOH A . 
D 4 HOH 20 283 282 HOH HOH A . 
D 4 HOH 21 284 283 HOH HOH A . 
D 4 HOH 22 285 284 HOH HOH A . 
D 4 HOH 23 286 285 HOH HOH A . 
D 4 HOH 24 287 286 HOH HOH A . 
D 4 HOH 25 288 287 HOH HOH A . 
D 4 HOH 26 289 288 HOH HOH A . 
D 4 HOH 27 290 289 HOH HOH A . 
D 4 HOH 28 291 290 HOH HOH A . 
D 4 HOH 29 292 291 HOH HOH A . 
D 4 HOH 30 293 292 HOH HOH A . 
D 4 HOH 31 294 293 HOH HOH A . 
D 4 HOH 32 295 294 HOH HOH A . 
D 4 HOH 33 296 295 HOH HOH A . 
D 4 HOH 34 297 296 HOH HOH A . 
D 4 HOH 35 298 297 HOH HOH A . 
D 4 HOH 36 299 298 HOH HOH A . 
D 4 HOH 37 300 299 HOH HOH A . 
D 4 HOH 38 301 300 HOH HOH A . 
D 4 HOH 39 302 301 HOH HOH A . 
D 4 HOH 40 303 302 HOH HOH A . 
D 4 HOH 41 304 303 HOH HOH A . 
D 4 HOH 42 305 304 HOH HOH A . 
D 4 HOH 43 306 305 HOH HOH A . 
D 4 HOH 44 307 306 HOH HOH A . 
D 4 HOH 45 308 307 HOH HOH A . 
D 4 HOH 46 309 308 HOH HOH A . 
D 4 HOH 47 310 309 HOH HOH A . 
D 4 HOH 48 311 310 HOH HOH A . 
D 4 HOH 49 312 311 HOH HOH A . 
D 4 HOH 50 313 312 HOH HOH A . 
D 4 HOH 51 314 313 HOH HOH A . 
D 4 HOH 52 315 314 HOH HOH A . 
D 4 HOH 53 316 315 HOH HOH A . 
D 4 HOH 54 317 316 HOH HOH A . 
D 4 HOH 55 318 317 HOH HOH A . 
D 4 HOH 56 319 318 HOH HOH A . 
D 4 HOH 57 320 319 HOH HOH A . 
D 4 HOH 58 321 320 HOH HOH A . 
D 4 HOH 59 322 321 HOH HOH A . 
D 4 HOH 60 323 322 HOH HOH A . 
D 4 HOH 61 324 323 HOH HOH A . 
D 4 HOH 62 325 324 HOH HOH A . 
D 4 HOH 63 326 325 HOH HOH A . 
D 4 HOH 64 327 326 HOH HOH A . 
D 4 HOH 65 328 327 HOH HOH A . 
D 4 HOH 66 329 328 HOH HOH A . 
D 4 HOH 67 330 329 HOH HOH A . 
D 4 HOH 68 331 330 HOH HOH A . 
D 4 HOH 69 332 331 HOH HOH A . 
D 4 HOH 70 333 332 HOH HOH A . 
D 4 HOH 71 334 333 HOH HOH A . 
D 4 HOH 72 335 334 HOH HOH A . 
D 4 HOH 73 336 335 HOH HOH A . 
D 4 HOH 74 337 336 HOH HOH A . 
D 4 HOH 75 338 337 HOH HOH A . 
D 4 HOH 76 339 338 HOH HOH A . 
D 4 HOH 77 340 339 HOH HOH A . 
D 4 HOH 78 341 340 HOH HOH A . 
D 4 HOH 79 342 341 HOH HOH A . 
D 4 HOH 80 343 342 HOH HOH A . 
D 4 HOH 81 344 343 HOH HOH A . 
D 4 HOH 82 345 344 HOH HOH A . 
D 4 HOH 83 346 345 HOH HOH A . 
D 4 HOH 84 347 346 HOH HOH A . 
D 4 HOH 85 348 347 HOH HOH A . 
D 4 HOH 86 349 348 HOH HOH A . 
D 4 HOH 87 350 349 HOH HOH A . 
# 
_software.name             PROLSQ 
_software.classification   refinement 
_software.version          . 
_software.citation_id      ? 
_software.pdbx_ordinal     1 
# 
_cell.entry_id           12CA 
_cell.length_a           42.700 
_cell.length_b           41.700 
_cell.length_c           73.000 
_cell.angle_alpha        90.00 
_cell.angle_beta         104.60 
_cell.angle_gamma        90.00 
_cell.Z_PDB              2 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         12CA 
_symmetry.space_group_name_H-M             'P 1 21 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                4 
# 
_exptl.entry_id          12CA 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.15 
_exptl_crystal.density_percent_sol   42.74 
_exptl_crystal.description           ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   ? 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_refine.entry_id                                 12CA 
_refine.ls_number_reflns_obs                     ? 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             ? 
_refine.ls_d_res_high                            2.4 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1700000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       ? 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_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                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_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        2027 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         2 
_refine_hist.number_atoms_solvent             87 
_refine_hist.number_atoms_total               2116 
_refine_hist.d_res_high                       2.4 
_refine_hist.d_res_low                        . 
# 
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 
p_bond_d            0.011 ? ? ? 'X-RAY DIFFRACTION' ? 
p_angle_d           1.3   ? ? ? 'X-RAY DIFFRACTION' ? 
p_angle_deg         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_planar_d          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_hb_or_metal_coord ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_mcbond_it         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_mcangle_it        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_scbond_it         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_scangle_it        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_plane_restr       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_chiral_restr      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_singtor_nbd       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_multtor_nbd       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_xhyhbond_nbd      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_xyhbond_nbd       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_planar_tor        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_staggered_tor     ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_orthonormal_tor   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_transverse_tor    ?     ? ? ? 'X-RAY DIFFRACTION' ? 
p_special_tor       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          12CA 
_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                  12CA 
_struct.title                     
'ALTERING THE MOUTH OF A HYDROPHOBIC POCKET. STRUCTURE AND KINETICS OF HUMAN CARBONIC ANHYDRASE II MUTANTS AT RESIDUE VAL-121' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        12CA 
_struct_keywords.pdbx_keywords   'LYASE(OXO-ACID)' 
_struct_keywords.text            'LYASE(OXO-ACID)' 
# 
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                    CAH2_HUMAN 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P00918 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;SHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKG
GPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVD
VLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMV
DNWRPAQPLKNRQIKASFK
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              12CA 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 2 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 260 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P00918 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  259 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       2 
_struct_ref_seq.pdbx_auth_seq_align_end       261 
# 
_struct_ref_seq_dif.align_id                     1 
_struct_ref_seq_dif.pdbx_pdb_id_code             12CA 
_struct_ref_seq_dif.mon_id                       ALA 
_struct_ref_seq_dif.pdbx_pdb_strand_id           A 
_struct_ref_seq_dif.seq_num                      121 
_struct_ref_seq_dif.pdbx_pdb_ins_code            ? 
_struct_ref_seq_dif.pdbx_seq_db_name             UNP 
_struct_ref_seq_dif.pdbx_seq_db_accession_code   P00918 
_struct_ref_seq_dif.db_mon_id                    VAL 
_struct_ref_seq_dif.pdbx_seq_db_seq_num          120 
_struct_ref_seq_dif.details                      conflict 
_struct_ref_seq_dif.pdbx_auth_seq_num            121 
_struct_ref_seq_dif.pdbx_ordinal                 1 
# 
_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 A PRO A 13  ? LYS A 18  ? PRO A 13  LYS A 18  5 ?                            6  
HELX_P HELX_P2 B PRO A 21  ? LYS A 24  ? PRO A 21  LYS A 24  5 ?                            4  
HELX_P HELX_P3 C THR A 125 ? TYR A 127 ? THR A 125 TYR A 128 5 ?                            3  
HELX_P HELX_P4 D PHE A 130 ? ALA A 133 ? PHE A 131 ALA A 134 1 ?                            4  
HELX_P HELX_P5 E PRO A 154 ? ILE A 166 ? PRO A 155 ILE A 167 5 '158-163 RIGHT HANDED ALPHA' 13 
HELX_P HELX_P6 F PRO A 180 ? LEU A 183 ? PRO A 181 LEU A 184 5 ?                            4  
HELX_P HELX_P7 G SER A 219 ? PHE A 225 ? SER A 220 PHE A 226 1 ?                            7  
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
metalc1 metalc ? ? A HIS 96  NE2 ? ? ? 1_555 B ZN . ZN ? ? A HIS 96  A ZN 262 1_555 ? ? ? ? ? ? ? 2.112 ? ? 
metalc2 metalc ? ? A HIS 119 ND1 ? ? ? 1_555 B ZN . ZN ? ? A HIS 119 A ZN 262 1_555 ? ? ? ? ? ? ? 2.112 ? ? 
# 
_struct_conn_type.id          metalc 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_pdbx_struct_conn_angle.id                    1 
_pdbx_struct_conn_angle.ptnr1_label_atom_id   NE2 
_pdbx_struct_conn_angle.ptnr1_label_alt_id    ? 
_pdbx_struct_conn_angle.ptnr1_label_asym_id   A 
_pdbx_struct_conn_angle.ptnr1_label_comp_id   HIS 
_pdbx_struct_conn_angle.ptnr1_label_seq_id    96 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id    ? 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id    A 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id    HIS 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id     96 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code    ? 
_pdbx_struct_conn_angle.ptnr1_symmetry        1_555 
_pdbx_struct_conn_angle.ptnr2_label_atom_id   ZN 
_pdbx_struct_conn_angle.ptnr2_label_alt_id    ? 
_pdbx_struct_conn_angle.ptnr2_label_asym_id   B 
_pdbx_struct_conn_angle.ptnr2_label_comp_id   ZN 
_pdbx_struct_conn_angle.ptnr2_label_seq_id    . 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id    ? 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id    A 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id    ZN 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id     262 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code    ? 
_pdbx_struct_conn_angle.ptnr2_symmetry        1_555 
_pdbx_struct_conn_angle.ptnr3_label_atom_id   ND1 
_pdbx_struct_conn_angle.ptnr3_label_alt_id    ? 
_pdbx_struct_conn_angle.ptnr3_label_asym_id   A 
_pdbx_struct_conn_angle.ptnr3_label_comp_id   HIS 
_pdbx_struct_conn_angle.ptnr3_label_seq_id    119 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id    ? 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id    A 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id    HIS 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id     119 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code    ? 
_pdbx_struct_conn_angle.ptnr3_symmetry        1_555 
_pdbx_struct_conn_angle.value                 96.5 
_pdbx_struct_conn_angle.value_esd             ? 
# 
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 SER 29  A . ? SER 29  A PRO 30  A ? PRO 30  A 1 14.94  
2 PRO 200 A . ? PRO 201 A PRO 201 A ? PRO 202 A 1 -16.77 
# 
_struct_sheet.id               S 
_struct_sheet.type             ? 
_struct_sheet.number_strands   10 
_struct_sheet.details          ? 
# 
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 
S 1 2  ? anti-parallel 
S 2 3  ? anti-parallel 
S 3 4  ? anti-parallel 
S 4 5  ? anti-parallel 
S 5 6  ? anti-parallel 
S 6 7  ? parallel      
S 7 8  ? anti-parallel 
S 8 9  ? anti-parallel 
S 9 10 ? 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 
S 1  SER A 172 ? ASP A 174 ? SER A 173 ASP A 175 
S 2  SER A 56  ? ASN A 61  ? SER A 56  ASN A 61  
S 3  PHE A 66  ? PHE A 70  ? PHE A 66  PHE A 70  
S 4  TYR A 88  ? TRP A 97  ? TYR A 88  TRP A 97  
S 5  ALA A 116 ? ASN A 124 ? ALA A 116 ASN A 124 
S 6  LEU A 140 ? VAL A 149 ? LEU A 141 VAL A 150 
S 7  VAL A 206 ? LEU A 211 ? VAL A 207 LEU A 212 
S 8  TYR A 190 ? GLY A 195 ? TYR A 191 GLY A 196 
S 9  LYS A 256 ? ALA A 257 ? LYS A 257 ALA A 258 
S 10 LYS A 39  ? TYR A 40  ? LYS A 39  TYR A 40  
# 
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 
S 1 2  N ALA A 173 ? N ALA A 174 O ILE A 59  ? O ILE A 59  
S 2 3  N LEU A 60  ? N LEU A 60  O ASN A 67  ? O ASN A 67  
S 3 4  N VAL A 68  ? N VAL A 68  O PHE A 93  ? O PHE A 93  
S 4 5  N HIS A 94  ? N HIS A 94  O HIS A 119 ? O HIS A 119 
S 5 6  N LEU A 120 ? N LEU A 120 O LEU A 143 ? O LEU A 144 
S 6 7  N GLY A 144 ? N GLY A 145 O ILE A 209 ? O ILE A 210 
S 7 8  N VAL A 210 ? N VAL A 211 O TRP A 191 ? O TRP A 192 
S 8 9  N THR A 192 ? N THR A 193 O LYS A 256 ? O LYS A 257 
S 9 10 N ALA A 257 ? N ALA A 258 O LYS A 39  ? O LYS A 39  
# 
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 ZN 262 ? 4 'BINDING SITE FOR RESIDUE ZN A 262' 
AC2 Software A HG 263 ? 3 'BINDING SITE FOR RESIDUE HG A 263' 
# 
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 4 HIS A 94  ? HIS A 94  . ? 1_555 ? 
2 AC1 4 HIS A 96  ? HIS A 96  . ? 1_555 ? 
3 AC1 4 HIS A 119 ? HIS A 119 . ? 1_555 ? 
4 AC1 4 HOH D .   ? HOH A 350 . ? 1_555 ? 
5 AC2 3 GLN A 136 ? GLN A 137 . ? 1_555 ? 
6 AC2 3 GLU A 204 ? GLU A 205 . ? 1_555 ? 
7 AC2 3 CYS A 205 ? CYS A 206 . ? 1_555 ? 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 OD2 A ASP 162 ? ? O A HOH 291 ? ? 2.14 
2 1 O   A HOH 265 ? ? O A HOH 267 ? ? 2.17 
3 1 N   A TRP 5   ? ? O A HOH 266 ? ? 2.19 
# 
loop_
_pdbx_validate_symm_contact.id 
_pdbx_validate_symm_contact.PDB_model_num 
_pdbx_validate_symm_contact.auth_atom_id_1 
_pdbx_validate_symm_contact.auth_asym_id_1 
_pdbx_validate_symm_contact.auth_comp_id_1 
_pdbx_validate_symm_contact.auth_seq_id_1 
_pdbx_validate_symm_contact.PDB_ins_code_1 
_pdbx_validate_symm_contact.label_alt_id_1 
_pdbx_validate_symm_contact.site_symmetry_1 
_pdbx_validate_symm_contact.auth_atom_id_2 
_pdbx_validate_symm_contact.auth_asym_id_2 
_pdbx_validate_symm_contact.auth_comp_id_2 
_pdbx_validate_symm_contact.auth_seq_id_2 
_pdbx_validate_symm_contact.PDB_ins_code_2 
_pdbx_validate_symm_contact.label_alt_id_2 
_pdbx_validate_symm_contact.site_symmetry_2 
_pdbx_validate_symm_contact.dist 
1 1 ND2 A ASN 178 ? ? 1_555 NZ  A LYS 225 ? ? 2_455 1.67 
2 1 N   A GLY 102 ? ? 1_555 OD2 A ASP 130 ? ? 1_545 2.19 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 CD A GLU 14  ? ? OE1 A GLU 14  ? ? 1.354 1.252 0.102 0.011 N 
2 1 CG A HIS 17  ? ? CD2 A HIS 17  ? ? 1.413 1.354 0.059 0.009 N 
3 1 CD A GLU 205 ? ? OE2 A GLU 205 ? ? 1.319 1.252 0.067 0.011 N 
4 1 CD A GLU 214 ? ? OE1 A GLU 214 ? ? 1.338 1.252 0.086 0.011 N 
5 1 CD A GLU 234 ? ? OE1 A GLU 234 ? ? 1.318 1.252 0.066 0.011 N 
6 1 CD A GLU 236 ? ? OE2 A GLU 236 ? ? 1.330 1.252 0.078 0.011 N 
7 1 CD A GLU 238 ? ? OE1 A GLU 238 ? ? 1.351 1.252 0.099 0.011 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 C   A PHE 20  ? ? N  A PRO 21  ? ? CA  A PRO 21  ? ? 128.41 119.30 9.11   1.50 Y 
2  1 CA  A SER 29  ? ? C  A SER 29  ? ? O   A SER 29  ? ? 99.95  120.10 -20.15 2.10 N 
3  1 O   A SER 29  ? ? C  A SER 29  ? ? N   A PRO 30  ? ? 136.46 121.10 15.36  1.90 Y 
4  1 CA  A PRO 30  ? ? N  A PRO 30  ? ? CD  A PRO 30  ? ? 99.32  111.50 -12.18 1.40 N 
5  1 N   A PRO 30  ? ? CA A PRO 30  ? ? CB  A PRO 30  ? ? 112.34 102.60 9.74   1.10 N 
6  1 N   A PRO 30  ? ? CD A PRO 30  ? ? CG  A PRO 30  ? ? 118.91 103.80 15.11  1.20 N 
7  1 CB  A TYR 40  ? ? CG A TYR 40  ? ? CD2 A TYR 40  ? ? 116.68 121.00 -4.32  0.60 N 
8  1 OE1 A GLU 69  ? ? CD A GLU 69  ? ? OE2 A GLU 69  ? ? 131.64 123.30 8.34   1.20 N 
9  1 NE  A ARG 89  ? ? CZ A ARG 89  ? ? NH1 A ARG 89  ? ? 124.23 120.30 3.93   0.50 N 
10 1 NE  A ARG 89  ? ? CZ A ARG 89  ? ? NH2 A ARG 89  ? ? 117.22 120.30 -3.08  0.50 N 
11 1 CB  A ASP 110 ? ? CG A ASP 110 ? ? OD2 A ASP 110 ? ? 123.74 118.30 5.44   0.90 N 
12 1 CB  A ASP 130 ? ? CG A ASP 130 ? ? OD1 A ASP 130 ? ? 124.03 118.30 5.73   0.90 N 
13 1 CA  A PRO 201 ? ? C  A PRO 201 ? ? O   A PRO 201 ? ? 94.56  120.20 -25.64 2.40 N 
14 1 O   A PRO 201 ? ? C  A PRO 201 ? ? N   A PRO 202 ? ? 134.38 121.10 13.28  1.90 Y 
15 1 CA  A PRO 202 ? ? N  A PRO 202 ? ? CD  A PRO 202 ? ? 101.95 111.50 -9.55  1.40 N 
16 1 N   A PRO 202 ? ? CA A PRO 202 ? ? CB  A PRO 202 ? ? 111.05 102.60 8.45   1.10 N 
17 1 N   A PRO 202 ? ? CD A PRO 202 ? ? CG  A PRO 202 ? ? 115.26 103.80 11.46  1.20 N 
18 1 NE  A ARG 246 ? ? CZ A ARG 246 ? ? NH1 A ARG 246 ? ? 123.64 120.30 3.34   0.50 N 
19 1 NE  A ARG 246 ? ? CZ A ARG 246 ? ? NH2 A ARG 246 ? ? 116.86 120.30 -3.44  0.50 N 
# 
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 ALA A 65  ? ? -175.94 -176.96 
2 1 LYS A 111 ? ? 78.14   -5.92   
3 1 PHE A 176 ? ? -152.93 73.34   
4 1 PRO A 201 ? ? -47.22  150.35  
5 1 PRO A 202 ? ? -54.23  -0.41   
6 1 ASN A 244 ? ? -94.26  45.13   
7 1 ASN A 253 ? ? 92.20   -38.69  
# 
_pdbx_validate_planes.id              1 
_pdbx_validate_planes.PDB_model_num   1 
_pdbx_validate_planes.auth_comp_id    ARG 
_pdbx_validate_planes.auth_asym_id    A 
_pdbx_validate_planes.auth_seq_id     58 
_pdbx_validate_planes.PDB_ins_code    ? 
_pdbx_validate_planes.label_alt_id    ? 
_pdbx_validate_planes.rmsd            0.114 
_pdbx_validate_planes.type            'SIDE CHAIN' 
# 
_pdbx_validate_polymer_linkage.id               1 
_pdbx_validate_polymer_linkage.PDB_model_num    1 
_pdbx_validate_polymer_linkage.auth_atom_id_1   C 
_pdbx_validate_polymer_linkage.auth_asym_id_1   A 
_pdbx_validate_polymer_linkage.auth_comp_id_1   THR 
_pdbx_validate_polymer_linkage.auth_seq_id_1    125 
_pdbx_validate_polymer_linkage.PDB_ins_code_1   ? 
_pdbx_validate_polymer_linkage.label_alt_id_1   ? 
_pdbx_validate_polymer_linkage.auth_atom_id_2   N 
_pdbx_validate_polymer_linkage.auth_asym_id_2   A 
_pdbx_validate_polymer_linkage.auth_comp_id_2   LYS 
_pdbx_validate_polymer_linkage.auth_seq_id_2    127 
_pdbx_validate_polymer_linkage.PDB_ins_code_2   ? 
_pdbx_validate_polymer_linkage.label_alt_id_2   ? 
_pdbx_validate_polymer_linkage.dist             2.25 
# 
_pdbx_entry_details.entry_id                 12CA 
_pdbx_entry_details.compound_details         
;SECONDARY STRUCTURE ELEMENTS WERE DEFINED USING THE PROGRAM
*DSSP* (W. KABSCH, C. SANDER, BIOPOLYMERS, V. 22, P. 2577,
1983).
;
_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 MET 1   ? A MET 1   
2 1 Y 1 A SER 2   ? A SER 2   
3 1 Y 1 A HIS 3   ? A HIS 3   
4 1 Y 1 A HIS 4   ? A HIS 4   
5 1 Y 1 A LYS 261 ? A LYS 260 
# 
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 
ALA N    N  N N 1   
ALA CA   C  N S 2   
ALA C    C  N N 3   
ALA O    O  N N 4   
ALA CB   C  N N 5   
ALA OXT  O  N N 6   
ALA H    H  N N 7   
ALA H2   H  N N 8   
ALA HA   H  N N 9   
ALA HB1  H  N N 10  
ALA HB2  H  N N 11  
ALA HB3  H  N N 12  
ALA HXT  H  N N 13  
ARG N    N  N N 14  
ARG CA   C  N S 15  
ARG C    C  N N 16  
ARG O    O  N N 17  
ARG CB   C  N N 18  
ARG CG   C  N N 19  
ARG CD   C  N N 20  
ARG NE   N  N N 21  
ARG CZ   C  N N 22  
ARG NH1  N  N N 23  
ARG NH2  N  N N 24  
ARG OXT  O  N N 25  
ARG H    H  N N 26  
ARG H2   H  N N 27  
ARG HA   H  N N 28  
ARG HB2  H  N N 29  
ARG HB3  H  N N 30  
ARG HG2  H  N N 31  
ARG HG3  H  N N 32  
ARG HD2  H  N N 33  
ARG HD3  H  N N 34  
ARG HE   H  N N 35  
ARG HH11 H  N N 36  
ARG HH12 H  N N 37  
ARG HH21 H  N N 38  
ARG HH22 H  N N 39  
ARG HXT  H  N N 40  
ASN N    N  N N 41  
ASN CA   C  N S 42  
ASN C    C  N N 43  
ASN O    O  N N 44  
ASN CB   C  N N 45  
ASN CG   C  N N 46  
ASN OD1  O  N N 47  
ASN ND2  N  N N 48  
ASN OXT  O  N N 49  
ASN H    H  N N 50  
ASN H2   H  N N 51  
ASN HA   H  N N 52  
ASN HB2  H  N N 53  
ASN HB3  H  N N 54  
ASN HD21 H  N N 55  
ASN HD22 H  N N 56  
ASN HXT  H  N N 57  
ASP N    N  N N 58  
ASP CA   C  N S 59  
ASP C    C  N N 60  
ASP O    O  N N 61  
ASP CB   C  N N 62  
ASP CG   C  N N 63  
ASP OD1  O  N N 64  
ASP OD2  O  N N 65  
ASP OXT  O  N N 66  
ASP H    H  N N 67  
ASP H2   H  N N 68  
ASP HA   H  N N 69  
ASP HB2  H  N N 70  
ASP HB3  H  N N 71  
ASP HD2  H  N N 72  
ASP HXT  H  N N 73  
CYS N    N  N N 74  
CYS CA   C  N R 75  
CYS C    C  N N 76  
CYS O    O  N N 77  
CYS CB   C  N N 78  
CYS SG   S  N N 79  
CYS OXT  O  N N 80  
CYS H    H  N N 81  
CYS H2   H  N N 82  
CYS HA   H  N N 83  
CYS HB2  H  N N 84  
CYS HB3  H  N N 85  
CYS HG   H  N N 86  
CYS HXT  H  N N 87  
GLN N    N  N N 88  
GLN CA   C  N S 89  
GLN C    C  N N 90  
GLN O    O  N N 91  
GLN CB   C  N N 92  
GLN CG   C  N N 93  
GLN CD   C  N N 94  
GLN OE1  O  N N 95  
GLN NE2  N  N N 96  
GLN OXT  O  N N 97  
GLN H    H  N N 98  
GLN H2   H  N N 99  
GLN HA   H  N N 100 
GLN HB2  H  N N 101 
GLN HB3  H  N N 102 
GLN HG2  H  N N 103 
GLN HG3  H  N N 104 
GLN HE21 H  N N 105 
GLN HE22 H  N N 106 
GLN HXT  H  N N 107 
GLU N    N  N N 108 
GLU CA   C  N S 109 
GLU C    C  N N 110 
GLU O    O  N N 111 
GLU CB   C  N N 112 
GLU CG   C  N N 113 
GLU CD   C  N N 114 
GLU OE1  O  N N 115 
GLU OE2  O  N N 116 
GLU OXT  O  N N 117 
GLU H    H  N N 118 
GLU H2   H  N N 119 
GLU HA   H  N N 120 
GLU HB2  H  N N 121 
GLU HB3  H  N N 122 
GLU HG2  H  N N 123 
GLU HG3  H  N N 124 
GLU HE2  H  N N 125 
GLU HXT  H  N N 126 
GLY N    N  N N 127 
GLY CA   C  N N 128 
GLY C    C  N N 129 
GLY O    O  N N 130 
GLY OXT  O  N N 131 
GLY H    H  N N 132 
GLY H2   H  N N 133 
GLY HA2  H  N N 134 
GLY HA3  H  N N 135 
GLY HXT  H  N N 136 
HG  HG   HG N N 137 
HIS N    N  N N 138 
HIS CA   C  N S 139 
HIS C    C  N N 140 
HIS O    O  N N 141 
HIS CB   C  N N 142 
HIS CG   C  Y N 143 
HIS ND1  N  Y N 144 
HIS CD2  C  Y N 145 
HIS CE1  C  Y N 146 
HIS NE2  N  Y N 147 
HIS OXT  O  N N 148 
HIS H    H  N N 149 
HIS H2   H  N N 150 
HIS HA   H  N N 151 
HIS HB2  H  N N 152 
HIS HB3  H  N N 153 
HIS HD1  H  N N 154 
HIS HD2  H  N N 155 
HIS HE1  H  N N 156 
HIS HE2  H  N N 157 
HIS HXT  H  N N 158 
HOH O    O  N N 159 
HOH H1   H  N N 160 
HOH H2   H  N N 161 
ILE N    N  N N 162 
ILE CA   C  N S 163 
ILE C    C  N N 164 
ILE O    O  N N 165 
ILE CB   C  N S 166 
ILE CG1  C  N N 167 
ILE CG2  C  N N 168 
ILE CD1  C  N N 169 
ILE OXT  O  N N 170 
ILE H    H  N N 171 
ILE H2   H  N N 172 
ILE HA   H  N N 173 
ILE HB   H  N N 174 
ILE HG12 H  N N 175 
ILE HG13 H  N N 176 
ILE HG21 H  N N 177 
ILE HG22 H  N N 178 
ILE HG23 H  N N 179 
ILE HD11 H  N N 180 
ILE HD12 H  N N 181 
ILE HD13 H  N N 182 
ILE HXT  H  N N 183 
LEU N    N  N N 184 
LEU CA   C  N S 185 
LEU C    C  N N 186 
LEU O    O  N N 187 
LEU CB   C  N N 188 
LEU CG   C  N N 189 
LEU CD1  C  N N 190 
LEU CD2  C  N N 191 
LEU OXT  O  N N 192 
LEU H    H  N N 193 
LEU H2   H  N N 194 
LEU HA   H  N N 195 
LEU HB2  H  N N 196 
LEU HB3  H  N N 197 
LEU HG   H  N N 198 
LEU HD11 H  N N 199 
LEU HD12 H  N N 200 
LEU HD13 H  N N 201 
LEU HD21 H  N N 202 
LEU HD22 H  N N 203 
LEU HD23 H  N N 204 
LEU HXT  H  N N 205 
LYS N    N  N N 206 
LYS CA   C  N S 207 
LYS C    C  N N 208 
LYS O    O  N N 209 
LYS CB   C  N N 210 
LYS CG   C  N N 211 
LYS CD   C  N N 212 
LYS CE   C  N N 213 
LYS NZ   N  N N 214 
LYS OXT  O  N N 215 
LYS H    H  N N 216 
LYS H2   H  N N 217 
LYS HA   H  N N 218 
LYS HB2  H  N N 219 
LYS HB3  H  N N 220 
LYS HG2  H  N N 221 
LYS HG3  H  N N 222 
LYS HD2  H  N N 223 
LYS HD3  H  N N 224 
LYS HE2  H  N N 225 
LYS HE3  H  N N 226 
LYS HZ1  H  N N 227 
LYS HZ2  H  N N 228 
LYS HZ3  H  N N 229 
LYS HXT  H  N N 230 
MET N    N  N N 231 
MET CA   C  N S 232 
MET C    C  N N 233 
MET O    O  N N 234 
MET CB   C  N N 235 
MET CG   C  N N 236 
MET SD   S  N N 237 
MET CE   C  N N 238 
MET OXT  O  N N 239 
MET H    H  N N 240 
MET H2   H  N N 241 
MET HA   H  N N 242 
MET HB2  H  N N 243 
MET HB3  H  N N 244 
MET HG2  H  N N 245 
MET HG3  H  N N 246 
MET HE1  H  N N 247 
MET HE2  H  N N 248 
MET HE3  H  N N 249 
MET HXT  H  N N 250 
PHE N    N  N N 251 
PHE CA   C  N S 252 
PHE C    C  N N 253 
PHE O    O  N N 254 
PHE CB   C  N N 255 
PHE CG   C  Y N 256 
PHE CD1  C  Y N 257 
PHE CD2  C  Y N 258 
PHE CE1  C  Y N 259 
PHE CE2  C  Y N 260 
PHE CZ   C  Y N 261 
PHE OXT  O  N N 262 
PHE H    H  N N 263 
PHE H2   H  N N 264 
PHE HA   H  N N 265 
PHE HB2  H  N N 266 
PHE HB3  H  N N 267 
PHE HD1  H  N N 268 
PHE HD2  H  N N 269 
PHE HE1  H  N N 270 
PHE HE2  H  N N 271 
PHE HZ   H  N N 272 
PHE HXT  H  N N 273 
PRO N    N  N N 274 
PRO CA   C  N S 275 
PRO C    C  N N 276 
PRO O    O  N N 277 
PRO CB   C  N N 278 
PRO CG   C  N N 279 
PRO CD   C  N N 280 
PRO OXT  O  N N 281 
PRO H    H  N N 282 
PRO HA   H  N N 283 
PRO HB2  H  N N 284 
PRO HB3  H  N N 285 
PRO HG2  H  N N 286 
PRO HG3  H  N N 287 
PRO HD2  H  N N 288 
PRO HD3  H  N N 289 
PRO HXT  H  N N 290 
SER N    N  N N 291 
SER CA   C  N S 292 
SER C    C  N N 293 
SER O    O  N N 294 
SER CB   C  N N 295 
SER OG   O  N N 296 
SER OXT  O  N N 297 
SER H    H  N N 298 
SER H2   H  N N 299 
SER HA   H  N N 300 
SER HB2  H  N N 301 
SER HB3  H  N N 302 
SER HG   H  N N 303 
SER HXT  H  N N 304 
THR N    N  N N 305 
THR CA   C  N S 306 
THR C    C  N N 307 
THR O    O  N N 308 
THR CB   C  N R 309 
THR OG1  O  N N 310 
THR CG2  C  N N 311 
THR OXT  O  N N 312 
THR H    H  N N 313 
THR H2   H  N N 314 
THR HA   H  N N 315 
THR HB   H  N N 316 
THR HG1  H  N N 317 
THR HG21 H  N N 318 
THR HG22 H  N N 319 
THR HG23 H  N N 320 
THR HXT  H  N N 321 
TRP N    N  N N 322 
TRP CA   C  N S 323 
TRP C    C  N N 324 
TRP O    O  N N 325 
TRP CB   C  N N 326 
TRP CG   C  Y N 327 
TRP CD1  C  Y N 328 
TRP CD2  C  Y N 329 
TRP NE1  N  Y N 330 
TRP CE2  C  Y N 331 
TRP CE3  C  Y N 332 
TRP CZ2  C  Y N 333 
TRP CZ3  C  Y N 334 
TRP CH2  C  Y N 335 
TRP OXT  O  N N 336 
TRP H    H  N N 337 
TRP H2   H  N N 338 
TRP HA   H  N N 339 
TRP HB2  H  N N 340 
TRP HB3  H  N N 341 
TRP HD1  H  N N 342 
TRP HE1  H  N N 343 
TRP HE3  H  N N 344 
TRP HZ2  H  N N 345 
TRP HZ3  H  N N 346 
TRP HH2  H  N N 347 
TRP HXT  H  N N 348 
TYR N    N  N N 349 
TYR CA   C  N S 350 
TYR C    C  N N 351 
TYR O    O  N N 352 
TYR CB   C  N N 353 
TYR CG   C  Y N 354 
TYR CD1  C  Y N 355 
TYR CD2  C  Y N 356 
TYR CE1  C  Y N 357 
TYR CE2  C  Y N 358 
TYR CZ   C  Y N 359 
TYR OH   O  N N 360 
TYR OXT  O  N N 361 
TYR H    H  N N 362 
TYR H2   H  N N 363 
TYR HA   H  N N 364 
TYR HB2  H  N N 365 
TYR HB3  H  N N 366 
TYR HD1  H  N N 367 
TYR HD2  H  N N 368 
TYR HE1  H  N N 369 
TYR HE2  H  N N 370 
TYR HH   H  N N 371 
TYR HXT  H  N N 372 
VAL N    N  N N 373 
VAL CA   C  N S 374 
VAL C    C  N N 375 
VAL O    O  N N 376 
VAL CB   C  N N 377 
VAL CG1  C  N N 378 
VAL CG2  C  N N 379 
VAL OXT  O  N N 380 
VAL H    H  N N 381 
VAL H2   H  N N 382 
VAL HA   H  N N 383 
VAL HB   H  N N 384 
VAL HG11 H  N N 385 
VAL HG12 H  N N 386 
VAL HG13 H  N N 387 
VAL HG21 H  N N 388 
VAL HG22 H  N N 389 
VAL HG23 H  N N 390 
VAL HXT  H  N N 391 
ZN  ZN   ZN N N 392 
# 
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 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
ASP N   CA   sing N N 55  
ASP N   H    sing N N 56  
ASP N   H2   sing N N 57  
ASP CA  C    sing N N 58  
ASP CA  CB   sing N N 59  
ASP CA  HA   sing N N 60  
ASP C   O    doub N N 61  
ASP C   OXT  sing N N 62  
ASP CB  CG   sing N N 63  
ASP CB  HB2  sing N N 64  
ASP CB  HB3  sing N N 65  
ASP CG  OD1  doub N N 66  
ASP CG  OD2  sing N N 67  
ASP OD2 HD2  sing N N 68  
ASP OXT HXT  sing N N 69  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
HOH O   H1   sing N N 150 
HOH O   H2   sing N N 151 
ILE N   CA   sing N N 152 
ILE N   H    sing N N 153 
ILE N   H2   sing N N 154 
ILE CA  C    sing N N 155 
ILE CA  CB   sing N N 156 
ILE CA  HA   sing N N 157 
ILE C   O    doub N N 158 
ILE C   OXT  sing N N 159 
ILE CB  CG1  sing N N 160 
ILE CB  CG2  sing N N 161 
ILE CB  HB   sing N N 162 
ILE CG1 CD1  sing N N 163 
ILE CG1 HG12 sing N N 164 
ILE CG1 HG13 sing N N 165 
ILE CG2 HG21 sing N N 166 
ILE CG2 HG22 sing N N 167 
ILE CG2 HG23 sing N N 168 
ILE CD1 HD11 sing N N 169 
ILE CD1 HD12 sing N N 170 
ILE CD1 HD13 sing N N 171 
ILE OXT HXT  sing N N 172 
LEU N   CA   sing N N 173 
LEU N   H    sing N N 174 
LEU N   H2   sing N N 175 
LEU CA  C    sing N N 176 
LEU CA  CB   sing N N 177 
LEU CA  HA   sing N N 178 
LEU C   O    doub N N 179 
LEU C   OXT  sing N N 180 
LEU CB  CG   sing N N 181 
LEU CB  HB2  sing N N 182 
LEU CB  HB3  sing N N 183 
LEU CG  CD1  sing N N 184 
LEU CG  CD2  sing N N 185 
LEU CG  HG   sing N N 186 
LEU CD1 HD11 sing N N 187 
LEU CD1 HD12 sing N N 188 
LEU CD1 HD13 sing N N 189 
LEU CD2 HD21 sing N N 190 
LEU CD2 HD22 sing N N 191 
LEU CD2 HD23 sing N N 192 
LEU OXT HXT  sing N N 193 
LYS N   CA   sing N N 194 
LYS N   H    sing N N 195 
LYS N   H2   sing N N 196 
LYS CA  C    sing N N 197 
LYS CA  CB   sing N N 198 
LYS CA  HA   sing N N 199 
LYS C   O    doub N N 200 
LYS C   OXT  sing N N 201 
LYS CB  CG   sing N N 202 
LYS CB  HB2  sing N N 203 
LYS CB  HB3  sing N N 204 
LYS CG  CD   sing N N 205 
LYS CG  HG2  sing N N 206 
LYS CG  HG3  sing N N 207 
LYS CD  CE   sing N N 208 
LYS CD  HD2  sing N N 209 
LYS CD  HD3  sing N N 210 
LYS CE  NZ   sing N N 211 
LYS CE  HE2  sing N N 212 
LYS CE  HE3  sing N N 213 
LYS NZ  HZ1  sing N N 214 
LYS NZ  HZ2  sing N N 215 
LYS NZ  HZ3  sing N N 216 
LYS OXT HXT  sing N N 217 
MET N   CA   sing N N 218 
MET N   H    sing N N 219 
MET N   H2   sing N N 220 
MET CA  C    sing N N 221 
MET CA  CB   sing N N 222 
MET CA  HA   sing N N 223 
MET C   O    doub N N 224 
MET C   OXT  sing N N 225 
MET CB  CG   sing N N 226 
MET CB  HB2  sing N N 227 
MET CB  HB3  sing N N 228 
MET CG  SD   sing N N 229 
MET CG  HG2  sing N N 230 
MET CG  HG3  sing N N 231 
MET SD  CE   sing N N 232 
MET CE  HE1  sing N N 233 
MET CE  HE2  sing N N 234 
MET CE  HE3  sing N N 235 
MET OXT HXT  sing N N 236 
PHE N   CA   sing N N 237 
PHE N   H    sing N N 238 
PHE N   H2   sing N N 239 
PHE CA  C    sing N N 240 
PHE CA  CB   sing N N 241 
PHE CA  HA   sing N N 242 
PHE C   O    doub N N 243 
PHE C   OXT  sing N N 244 
PHE CB  CG   sing N N 245 
PHE CB  HB2  sing N N 246 
PHE CB  HB3  sing N N 247 
PHE CG  CD1  doub Y N 248 
PHE CG  CD2  sing Y N 249 
PHE CD1 CE1  sing Y N 250 
PHE CD1 HD1  sing N N 251 
PHE CD2 CE2  doub Y N 252 
PHE CD2 HD2  sing N N 253 
PHE CE1 CZ   doub Y N 254 
PHE CE1 HE1  sing N N 255 
PHE CE2 CZ   sing Y N 256 
PHE CE2 HE2  sing N N 257 
PHE CZ  HZ   sing N N 258 
PHE OXT HXT  sing N N 259 
PRO N   CA   sing N N 260 
PRO N   CD   sing N N 261 
PRO N   H    sing N N 262 
PRO CA  C    sing N N 263 
PRO CA  CB   sing N N 264 
PRO CA  HA   sing N N 265 
PRO C   O    doub N N 266 
PRO C   OXT  sing N N 267 
PRO CB  CG   sing N N 268 
PRO CB  HB2  sing N N 269 
PRO CB  HB3  sing N N 270 
PRO CG  CD   sing N N 271 
PRO CG  HG2  sing N N 272 
PRO CG  HG3  sing N N 273 
PRO CD  HD2  sing N N 274 
PRO CD  HD3  sing N N 275 
PRO OXT HXT  sing N N 276 
SER N   CA   sing N N 277 
SER N   H    sing N N 278 
SER N   H2   sing N N 279 
SER CA  C    sing N N 280 
SER CA  CB   sing N N 281 
SER CA  HA   sing N N 282 
SER C   O    doub N N 283 
SER C   OXT  sing N N 284 
SER CB  OG   sing N N 285 
SER CB  HB2  sing N N 286 
SER CB  HB3  sing N N 287 
SER OG  HG   sing N N 288 
SER OXT HXT  sing N N 289 
THR N   CA   sing N N 290 
THR N   H    sing N N 291 
THR N   H2   sing N N 292 
THR CA  C    sing N N 293 
THR CA  CB   sing N N 294 
THR CA  HA   sing N N 295 
THR C   O    doub N N 296 
THR C   OXT  sing N N 297 
THR CB  OG1  sing N N 298 
THR CB  CG2  sing N N 299 
THR CB  HB   sing N N 300 
THR OG1 HG1  sing N N 301 
THR CG2 HG21 sing N N 302 
THR CG2 HG22 sing N N 303 
THR CG2 HG23 sing N N 304 
THR OXT HXT  sing N N 305 
TRP N   CA   sing N N 306 
TRP N   H    sing N N 307 
TRP N   H2   sing N N 308 
TRP CA  C    sing N N 309 
TRP CA  CB   sing N N 310 
TRP CA  HA   sing N N 311 
TRP C   O    doub N N 312 
TRP C   OXT  sing N N 313 
TRP CB  CG   sing N N 314 
TRP CB  HB2  sing N N 315 
TRP CB  HB3  sing N N 316 
TRP CG  CD1  doub Y N 317 
TRP CG  CD2  sing Y N 318 
TRP CD1 NE1  sing Y N 319 
TRP CD1 HD1  sing N N 320 
TRP CD2 CE2  doub Y N 321 
TRP CD2 CE3  sing Y N 322 
TRP NE1 CE2  sing Y N 323 
TRP NE1 HE1  sing N N 324 
TRP CE2 CZ2  sing Y N 325 
TRP CE3 CZ3  doub Y N 326 
TRP CE3 HE3  sing N N 327 
TRP CZ2 CH2  doub Y N 328 
TRP CZ2 HZ2  sing N N 329 
TRP CZ3 CH2  sing Y N 330 
TRP CZ3 HZ3  sing N N 331 
TRP CH2 HH2  sing N N 332 
TRP OXT HXT  sing N N 333 
TYR N   CA   sing N N 334 
TYR N   H    sing N N 335 
TYR N   H2   sing N N 336 
TYR CA  C    sing N N 337 
TYR CA  CB   sing N N 338 
TYR CA  HA   sing N N 339 
TYR C   O    doub N N 340 
TYR C   OXT  sing N N 341 
TYR CB  CG   sing N N 342 
TYR CB  HB2  sing N N 343 
TYR CB  HB3  sing N N 344 
TYR CG  CD1  doub Y N 345 
TYR CG  CD2  sing Y N 346 
TYR CD1 CE1  sing Y N 347 
TYR CD1 HD1  sing N N 348 
TYR CD2 CE2  doub Y N 349 
TYR CD2 HD2  sing N N 350 
TYR CE1 CZ   doub Y N 351 
TYR CE1 HE1  sing N N 352 
TYR CE2 CZ   sing Y N 353 
TYR CE2 HE2  sing N N 354 
TYR CZ  OH   sing N N 355 
TYR OH  HH   sing N N 356 
TYR OXT HXT  sing N N 357 
VAL N   CA   sing N N 358 
VAL N   H    sing N N 359 
VAL N   H2   sing N N 360 
VAL CA  C    sing N N 361 
VAL CA  CB   sing N N 362 
VAL CA  HA   sing N N 363 
VAL C   O    doub N N 364 
VAL C   OXT  sing N N 365 
VAL CB  CG1  sing N N 366 
VAL CB  CG2  sing N N 367 
VAL CB  HB   sing N N 368 
VAL CG1 HG11 sing N N 369 
VAL CG1 HG12 sing N N 370 
VAL CG1 HG13 sing N N 371 
VAL CG2 HG21 sing N N 372 
VAL CG2 HG22 sing N N 373 
VAL CG2 HG23 sing N N 374 
VAL OXT HXT  sing N N 375 
# 
_atom_sites.entry_id                    12CA 
_atom_sites.fract_transf_matrix[1][1]   0.023419 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.006100 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.023981 
_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]   0.014156 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
_atom_sites_footnote.id     1 
_atom_sites_footnote.text   'RESIDUES PRO 30 AND PRO 202 ARE CIS PROLINES.' 
# 
loop_
_atom_type.symbol 
C  
HG 
N  
O  
S  
ZN 
# 
loop_