data_2CZN
# 
_entry.id   2CZN 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.392 
_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   2CZN         pdb_00002czn 10.2210/pdb2czn/pdb 
RCSB  RCSB024804   ?            ?                   
WWPDB D_1000024804 ?            ?                   
# 
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 2006-07-18 
2 'Structure model' 1 1 2008-04-30 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-03-09 
5 'Structure model' 1 4 2024-05-29 
# 
_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'      
6 5 'Structure model' 'Data collection'           
# 
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' database_2            
2 4 'Structure model' pdbx_nmr_software     
3 4 'Structure model' pdbx_struct_assembly  
4 4 'Structure model' pdbx_struct_oper_list 
5 4 'Structure model' struct_ref_seq_dif    
6 5 'Structure model' chem_comp_atom        
7 5 'Structure model' chem_comp_bond        
# 
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' '_pdbx_nmr_software.name'             
4 4 'Structure model' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        2CZN 
_pdbx_database_status.recvd_initial_deposition_date   2005-07-13 
_pdbx_database_status.deposit_site                    PDBJ 
_pdbx_database_status.process_site                    PDBJ 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_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 
'Uegaki, T.'    1 
'Ikegami, T.'   2 
'Nakamura, T.'  3 
'Hagihara, Y.'  4 
'Mine, S.'      5 
'Inoue, T.'     6 
'Matsumura, H.' 7 
'Ataka, M.'     8 
'Ishikawa, K.'  9 
# 
_citation.id                        primary 
_citation.title                     
;Tertiary structure and carbohydrate recognition by the chitin-binding domain of a hyperthermophilic chitinase from Pyrococcus furiosus.
;
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            381 
_citation.page_first                670 
_citation.page_last                 680 
_citation.year                      2008 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   18582475 
_citation.pdbx_database_id_DOI      10.1016/j.jmb.2008.06.006 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Nakamura, T.' 1 ? 
primary 'Mine, S.'     2 ? 
primary 'Hagihara, Y.' 3 ? 
primary 'Ishikawa, K.' 4 ? 
primary 'Ikegami, T.'  5 ? 
primary 'Uegaki, K.'   6 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           chitinase 
_entity.formula_weight             10964.104 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    3.2.1.14 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'Chitin binding domain' 
_entity.details                    ? 
# 
_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       
;GPTTPVPVSGSLEVKVNDWGSGAEYDVTLNLDGQYDWTVKVKLAPGATVGSFWSANKQEGNGYVIFTPVSWNKGPTATFG
FIVNGPQGDKVEEITLEINGQVI
;
_entity_poly.pdbx_seq_one_letter_code_can   
;GPTTPVPVSGSLEVKVNDWGSGAEYDVTLNLDGQYDWTVKVKLAPGATVGSFWSANKQEGNGYVIFTPVSWNKGPTATFG
FIVNGPQGDKVEEITLEINGQVI
;
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   GLY n 
1 2   PRO n 
1 3   THR n 
1 4   THR n 
1 5   PRO n 
1 6   VAL n 
1 7   PRO n 
1 8   VAL n 
1 9   SER n 
1 10  GLY n 
1 11  SER n 
1 12  LEU n 
1 13  GLU n 
1 14  VAL n 
1 15  LYS n 
1 16  VAL n 
1 17  ASN n 
1 18  ASP n 
1 19  TRP n 
1 20  GLY n 
1 21  SER n 
1 22  GLY n 
1 23  ALA n 
1 24  GLU n 
1 25  TYR n 
1 26  ASP n 
1 27  VAL n 
1 28  THR n 
1 29  LEU n 
1 30  ASN n 
1 31  LEU n 
1 32  ASP n 
1 33  GLY n 
1 34  GLN n 
1 35  TYR n 
1 36  ASP n 
1 37  TRP n 
1 38  THR n 
1 39  VAL n 
1 40  LYS n 
1 41  VAL n 
1 42  LYS n 
1 43  LEU n 
1 44  ALA n 
1 45  PRO n 
1 46  GLY n 
1 47  ALA n 
1 48  THR n 
1 49  VAL n 
1 50  GLY n 
1 51  SER n 
1 52  PHE n 
1 53  TRP n 
1 54  SER n 
1 55  ALA n 
1 56  ASN n 
1 57  LYS n 
1 58  GLN n 
1 59  GLU n 
1 60  GLY n 
1 61  ASN n 
1 62  GLY n 
1 63  TYR n 
1 64  VAL n 
1 65  ILE n 
1 66  PHE n 
1 67  THR n 
1 68  PRO n 
1 69  VAL n 
1 70  SER n 
1 71  TRP n 
1 72  ASN n 
1 73  LYS n 
1 74  GLY n 
1 75  PRO n 
1 76  THR n 
1 77  ALA n 
1 78  THR n 
1 79  PHE n 
1 80  GLY n 
1 81  PHE n 
1 82  ILE n 
1 83  VAL n 
1 84  ASN n 
1 85  GLY n 
1 86  PRO n 
1 87  GLN n 
1 88  GLY n 
1 89  ASP n 
1 90  LYS n 
1 91  VAL n 
1 92  GLU n 
1 93  GLU n 
1 94  ILE n 
1 95  THR n 
1 96  LEU n 
1 97  GLU n 
1 98  ILE n 
1 99  ASN n 
1 100 GLY n 
1 101 GLN n 
1 102 VAL n 
1 103 ILE 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               ? 
_entity_src_gen.gene_src_genus                     Pyrococcus 
_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      'Pyrococcus furiosus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     2261 
_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      'Escherichia coli BL21(DE3)' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     469008 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   'Escherichia coli' 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21(DE3)' 
_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          plasmid 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       pET32 
_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  
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 
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  
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 
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 
# 
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   GLY 1   256 256 GLY GLY A . n 
A 1 2   PRO 2   257 257 PRO PRO A . n 
A 1 3   THR 3   258 258 THR THR A . n 
A 1 4   THR 4   259 259 THR THR A . n 
A 1 5   PRO 5   260 260 PRO PRO A . n 
A 1 6   VAL 6   261 261 VAL VAL A . n 
A 1 7   PRO 7   262 262 PRO PRO A . n 
A 1 8   VAL 8   263 263 VAL VAL A . n 
A 1 9   SER 9   264 264 SER SER A . n 
A 1 10  GLY 10  265 265 GLY GLY A . n 
A 1 11  SER 11  266 266 SER SER A . n 
A 1 12  LEU 12  267 267 LEU LEU A . n 
A 1 13  GLU 13  268 268 GLU GLU A . n 
A 1 14  VAL 14  269 269 VAL VAL A . n 
A 1 15  LYS 15  270 270 LYS LYS A . n 
A 1 16  VAL 16  271 271 VAL VAL A . n 
A 1 17  ASN 17  272 272 ASN ASN A . n 
A 1 18  ASP 18  273 273 ASP ASP A . n 
A 1 19  TRP 19  274 274 TRP TRP A . n 
A 1 20  GLY 20  275 275 GLY GLY A . n 
A 1 21  SER 21  276 276 SER SER A . n 
A 1 22  GLY 22  277 277 GLY GLY A . n 
A 1 23  ALA 23  278 278 ALA ALA A . n 
A 1 24  GLU 24  279 279 GLU GLU A . n 
A 1 25  TYR 25  280 280 TYR TYR A . n 
A 1 26  ASP 26  281 281 ASP ASP A . n 
A 1 27  VAL 27  282 282 VAL VAL A . n 
A 1 28  THR 28  283 283 THR THR A . n 
A 1 29  LEU 29  284 284 LEU LEU A . n 
A 1 30  ASN 30  285 285 ASN ASN A . n 
A 1 31  LEU 31  286 286 LEU LEU A . n 
A 1 32  ASP 32  287 287 ASP ASP A . n 
A 1 33  GLY 33  288 288 GLY GLY A . n 
A 1 34  GLN 34  289 289 GLN GLN A . n 
A 1 35  TYR 35  290 290 TYR TYR A . n 
A 1 36  ASP 36  291 291 ASP ASP A . n 
A 1 37  TRP 37  292 292 TRP TRP A . n 
A 1 38  THR 38  293 293 THR THR A . n 
A 1 39  VAL 39  294 294 VAL VAL A . n 
A 1 40  LYS 40  295 295 LYS LYS A . n 
A 1 41  VAL 41  296 296 VAL VAL A . n 
A 1 42  LYS 42  297 297 LYS LYS A . n 
A 1 43  LEU 43  298 298 LEU LEU A . n 
A 1 44  ALA 44  299 299 ALA ALA A . n 
A 1 45  PRO 45  300 300 PRO PRO A . n 
A 1 46  GLY 46  301 301 GLY GLY A . n 
A 1 47  ALA 47  302 302 ALA ALA A . n 
A 1 48  THR 48  303 303 THR THR A . n 
A 1 49  VAL 49  304 304 VAL VAL A . n 
A 1 50  GLY 50  305 305 GLY GLY A . n 
A 1 51  SER 51  306 306 SER SER A . n 
A 1 52  PHE 52  307 307 PHE PHE A . n 
A 1 53  TRP 53  308 308 TRP TRP A . n 
A 1 54  SER 54  309 309 SER SER A . n 
A 1 55  ALA 55  310 310 ALA ALA A . n 
A 1 56  ASN 56  311 311 ASN ASN A . n 
A 1 57  LYS 57  312 312 LYS LYS A . n 
A 1 58  GLN 58  313 313 GLN GLN A . n 
A 1 59  GLU 59  314 314 GLU GLU A . n 
A 1 60  GLY 60  315 315 GLY GLY A . n 
A 1 61  ASN 61  316 316 ASN ASN A . n 
A 1 62  GLY 62  317 317 GLY GLY A . n 
A 1 63  TYR 63  318 318 TYR TYR A . n 
A 1 64  VAL 64  319 319 VAL VAL A . n 
A 1 65  ILE 65  320 320 ILE ILE A . n 
A 1 66  PHE 66  321 321 PHE PHE A . n 
A 1 67  THR 67  322 322 THR THR A . n 
A 1 68  PRO 68  323 323 PRO PRO A . n 
A 1 69  VAL 69  324 324 VAL VAL A . n 
A 1 70  SER 70  325 325 SER SER A . n 
A 1 71  TRP 71  326 326 TRP TRP A . n 
A 1 72  ASN 72  327 327 ASN ASN A . n 
A 1 73  LYS 73  328 328 LYS LYS A . n 
A 1 74  GLY 74  329 329 GLY GLY A . n 
A 1 75  PRO 75  330 330 PRO PRO A . n 
A 1 76  THR 76  331 331 THR THR A . n 
A 1 77  ALA 77  332 332 ALA ALA A . n 
A 1 78  THR 78  333 333 THR THR A . n 
A 1 79  PHE 79  334 334 PHE PHE A . n 
A 1 80  GLY 80  335 335 GLY GLY A . n 
A 1 81  PHE 81  336 336 PHE PHE A . n 
A 1 82  ILE 82  337 337 ILE ILE A . n 
A 1 83  VAL 83  338 338 VAL VAL A . n 
A 1 84  ASN 84  339 339 ASN ASN A . n 
A 1 85  GLY 85  340 340 GLY GLY A . n 
A 1 86  PRO 86  341 341 PRO PRO A . n 
A 1 87  GLN 87  342 342 GLN GLN A . n 
A 1 88  GLY 88  343 343 GLY GLY A . n 
A 1 89  ASP 89  344 344 ASP ASP A . n 
A 1 90  LYS 90  345 345 LYS LYS A . n 
A 1 91  VAL 91  346 346 VAL VAL A . n 
A 1 92  GLU 92  347 347 GLU GLU A . n 
A 1 93  GLU 93  348 348 GLU GLU A . n 
A 1 94  ILE 94  349 349 ILE ILE A . n 
A 1 95  THR 95  350 350 THR THR A . n 
A 1 96  LEU 96  351 351 LEU LEU A . n 
A 1 97  GLU 97  352 352 GLU GLU A . n 
A 1 98  ILE 98  353 353 ILE ILE A . n 
A 1 99  ASN 99  354 354 ASN ASN A . n 
A 1 100 GLY 100 355 355 GLY GLY A . n 
A 1 101 GLN 101 356 356 GLN GLN A . n 
A 1 102 VAL 102 357 357 VAL VAL A . n 
A 1 103 ILE 103 358 358 ILE ILE A . n 
# 
_exptl.entry_id          2CZN 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          2CZN 
_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                  2CZN 
_struct.title                     
'Solution structure of the chitin-binding domain of hyperthermophilic chitinase from pyrococcus furiosus' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2CZN 
_struct_keywords.pdbx_keywords   HYDROLASE 
_struct_keywords.text            'chitin binding, pyrococcus furiosus, chitinase, HYDROLASE' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   N 
_struct_asym.pdbx_modified                 N 
_struct_asym.entity_id                     1 
_struct_asym.details                       ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    Q8U1H5_PYRFU 
_struct_ref.pdbx_db_accession          Q8U1H5 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_align_begin           258 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              2CZN 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 3 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 103 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q8U1H5 
_struct_ref_seq.db_align_beg                  258 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  358 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       258 
_struct_ref_seq.pdbx_auth_seq_align_end       358 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 2CZN GLY A 1 ? UNP Q8U1H5 ? ? 'expression tag' 256 1 
1 2CZN PRO A 2 ? UNP Q8U1H5 ? ? 'expression tag' 257 2 
# 
_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 
# 
_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 
_struct_biol.details   ? 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 4 ? 
B ? 5 ? 
# 
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 
B 3 4 ? anti-parallel 
B 4 5 ? 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 SER A 11  ? ASP A 18  ? SER A 266 ASP A 273 
A 2 ALA A 23  ? ASN A 30  ? ALA A 278 ASN A 285 
A 3 THR A 76  ? ASN A 84  ? THR A 331 ASN A 339 
A 4 THR A 48  ? TRP A 53  ? THR A 303 TRP A 308 
B 1 ASN A 56  ? LYS A 57  ? ASN A 311 LYS A 312 
B 2 TYR A 63  ? THR A 67  ? TYR A 318 THR A 322 
B 3 TRP A 37  ? LEU A 43  ? TRP A 292 LEU A 298 
B 4 VAL A 91  ? ILE A 98  ? VAL A 346 ILE A 353 
B 5 GLN A 101 ? VAL A 102 ? GLN A 356 VAL A 357 
# 
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 N GLU A 13 ? N GLU A 268 O THR A 28  ? O THR A 283 
A 2 3 N VAL A 27 ? N VAL A 282 O PHE A 79  ? O PHE A 334 
A 3 4 O ASN A 84 ? O ASN A 339 N THR A 48  ? N THR A 303 
B 1 2 N ASN A 56 ? N ASN A 311 O THR A 67  ? O THR A 322 
B 2 3 O VAL A 64 ? O VAL A 319 N VAL A 41  ? N VAL A 296 
B 3 4 N THR A 38 ? N THR A 293 O GLU A 97  ? O GLU A 352 
B 4 5 N ILE A 98 ? N ILE A 353 O GLN A 101 ? O GLN A 356 
# 
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  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.50 
2   1  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.51 
3   1  H    A GLY 305 ? ? O    A ILE 337 ? ? 1.52 
4   1  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.55 
5   1  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.55 
6   1  H    A LEU 286 ? ? O    A PRO 330 ? ? 1.56 
7   2  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.51 
8   2  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.58 
9   3  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.49 
10  3  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.51 
11  3  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
12  3  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.57 
13  4  H    A GLY 305 ? ? O    A ILE 337 ? ? 1.52 
14  4  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.56 
15  4  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.58 
16  4  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.59 
17  4  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.59 
18  5  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.53 
19  5  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.54 
20  5  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
21  6  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.45 
22  6  H    A LEU 286 ? ? O    A PRO 330 ? ? 1.45 
23  6  O    A LEU 351 ? ? H    A ILE 358 ? ? 1.47 
24  6  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.50 
25  6  O    A PRO 341 ? ? HZ2  A LYS 345 ? ? 1.56 
26  6  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.57 
27  6  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.57 
28  7  H    A LEU 286 ? ? O    A PRO 330 ? ? 1.45 
29  7  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.46 
30  7  H    A ALA 299 ? ? O    A LYS 345 ? ? 1.49 
31  7  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
32  7  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.52 
33  7  H    A GLY 305 ? ? O    A ILE 337 ? ? 1.58 
34  7  O    A LEU 351 ? ? H    A ILE 358 ? ? 1.58 
35  8  O    A SER 309 ? ? HD21 A ASN 327 ? ? 1.45 
36  8  O    A ILE 353 ? ? H    A GLN 356 ? ? 1.46 
37  8  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.48 
38  8  H    A LEU 286 ? ? O    A PRO 330 ? ? 1.48 
39  8  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.57 
40  9  H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
41  9  H    A ILE 353 ? ? O    A GLN 356 ? ? 1.53 
42  9  H    A LEU 286 ? ? O    A PRO 330 ? ? 1.57 
43  9  H    A GLY 305 ? ? O    A ILE 337 ? ? 1.59 
44  10 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.48 
45  10 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.48 
46  10 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.50 
47  10 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.52 
48  10 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.53 
49  11 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.46 
50  11 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.47 
51  11 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.49 
52  11 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.51 
53  11 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.56 
54  11 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.56 
55  12 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.49 
56  12 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.50 
57  12 O    A PRO 341 ? ? HZ2  A LYS 345 ? ? 1.53 
58  12 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.55 
59  12 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.60 
60  13 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.50 
61  13 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.51 
62  13 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.55 
63  14 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.49 
64  14 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.50 
65  14 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.55 
66  15 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.45 
67  15 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.49 
68  15 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
69  15 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.55 
70  15 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.58 
71  16 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.45 
72  16 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.47 
73  16 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.52 
74  16 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.53 
75  16 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.58 
76  17 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.45 
77  17 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.48 
78  17 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.56 
79  17 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.59 
80  18 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.46 
81  18 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
82  18 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.58 
83  19 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.46 
84  19 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.47 
85  19 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.49 
86  19 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.55 
87  20 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.47 
88  20 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.48 
89  20 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.56 
90  20 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.56 
91  21 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
92  21 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.56 
93  21 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.57 
94  21 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.59 
95  22 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.45 
96  22 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.50 
97  22 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
98  23 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.47 
99  23 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.48 
100 23 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.50 
101 23 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.51 
102 23 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.58 
103 24 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.49 
104 24 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.50 
105 24 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.51 
106 25 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.46 
107 25 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.50 
108 25 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.53 
109 25 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.57 
110 26 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.44 
111 26 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.46 
112 26 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.48 
113 26 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.52 
114 26 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.54 
115 26 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
116 26 O    A SER 309 ? ? HD21 A ASN 327 ? ? 1.59 
117 27 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.45 
118 27 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.47 
119 27 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.49 
120 27 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.51 
121 27 O    A SER 306 ? ? H    A ILE 337 ? ? 1.52 
122 27 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.52 
123 27 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.56 
124 28 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.48 
125 28 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.50 
126 28 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.51 
127 28 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.53 
128 28 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.53 
129 29 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.48 
130 29 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.51 
131 29 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.53 
132 29 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.56 
133 30 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.50 
134 30 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.52 
135 30 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
136 30 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.53 
137 30 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.55 
138 31 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.48 
139 31 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.52 
140 32 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.46 
141 32 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.46 
142 32 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.47 
143 32 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.57 
144 32 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.57 
145 33 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.49 
146 33 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.49 
147 33 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.54 
148 33 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.55 
149 33 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.57 
150 34 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.47 
151 34 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.50 
152 34 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.52 
153 34 HD22 A ASN 327 ? ? O    A THR 333 ? ? 1.55 
154 34 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.57 
155 34 H    A GLY 305 ? ? O    A ILE 337 ? ? 1.59 
156 35 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.45 
157 35 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.50 
158 35 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.52 
159 35 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.54 
160 36 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.46 
161 36 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.54 
162 37 H    A LEU 286 ? ? O    A PRO 330 ? ? 1.48 
163 37 O    A ILE 353 ? ? H    A GLN 356 ? ? 1.50 
164 37 H    A ILE 353 ? ? O    A GLN 356 ? ? 1.50 
165 37 O    A LEU 351 ? ? H    A ILE 358 ? ? 1.50 
166 37 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.53 
167 37 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.56 
168 38 H    A LEU 298 ? ? O    A GLY 317 ? ? 1.50 
169 38 O    A SER 309 ? ? HD21 A ASN 327 ? ? 1.53 
170 38 H    A ALA 299 ? ? O    A LYS 345 ? ? 1.58 
# 
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  SER A 264 ? ? 179.32  74.33   
2   1  ASP A 287 ? ? -89.80  34.87   
3   1  PRO A 300 ? ? -67.82  77.28   
4   1  ALA A 310 ? ? -174.98 144.33  
5   1  ASN A 316 ? ? 57.43   82.33   
6   1  VAL A 324 ? ? -64.39  -125.67 
7   1  ASN A 354 ? ? 39.17   32.35   
8   2  SER A 264 ? ? 179.40  96.18   
9   2  ASP A 287 ? ? -89.04  39.13   
10  2  PRO A 300 ? ? -68.73  84.59   
11  2  ALA A 310 ? ? -174.08 140.68  
12  2  ASN A 316 ? ? 58.50   89.42   
13  2  VAL A 324 ? ? -66.80  -117.55 
14  2  ASN A 327 ? ? -87.43  33.21   
15  2  PRO A 341 ? ? -68.86  -158.75 
16  2  ASP A 344 ? ? 66.85   140.45  
17  2  ASN A 354 ? ? 38.94   37.56   
18  3  VAL A 263 ? ? -140.31 29.51   
19  3  SER A 264 ? ? 178.96  76.94   
20  3  ASP A 287 ? ? -89.79  36.64   
21  3  ALA A 299 ? ? -56.47  176.00  
22  3  PRO A 300 ? ? -68.99  79.87   
23  3  ALA A 310 ? ? -174.57 148.84  
24  3  ASN A 316 ? ? 66.23   90.92   
25  3  VAL A 324 ? ? -64.29  -120.37 
26  3  ASN A 327 ? ? -90.96  38.67   
27  3  PRO A 341 ? ? -71.44  -158.28 
28  3  ASP A 344 ? ? 65.77   134.93  
29  3  ASN A 354 ? ? 38.36   31.22   
30  4  SER A 264 ? ? 179.44  97.69   
31  4  ASP A 287 ? ? -94.04  34.59   
32  4  ASP A 291 ? ? -64.88  97.02   
33  4  PRO A 300 ? ? -67.24  83.20   
34  4  ALA A 310 ? ? -174.27 143.41  
35  4  ASN A 316 ? ? 60.86   92.25   
36  4  VAL A 324 ? ? -73.22  -129.37 
37  4  PRO A 341 ? ? -68.01  -151.70 
38  5  SER A 264 ? ? 168.49  55.43   
39  5  ASP A 287 ? ? -91.64  31.28   
40  5  PRO A 300 ? ? -68.40  84.61   
41  5  ALA A 310 ? ? -175.90 145.44  
42  5  ASN A 316 ? ? 58.52   91.06   
43  5  VAL A 324 ? ? -64.12  -113.89 
44  5  PRO A 341 ? ? -72.14  -169.42 
45  5  ASP A 344 ? ? 61.10   140.81  
46  6  SER A 264 ? ? -163.24 102.85  
47  6  ASP A 287 ? ? -91.94  36.02   
48  6  PRO A 300 ? ? -68.24  79.06   
49  6  ALA A 310 ? ? -174.47 142.56  
50  6  ASN A 316 ? ? -160.93 77.50   
51  6  VAL A 324 ? ? -78.01  -122.94 
52  6  ASN A 327 ? ? -108.39 49.40   
53  6  PRO A 341 ? ? -69.15  -163.14 
54  6  ASP A 344 ? ? 176.79  124.54  
55  6  ASN A 354 ? ? 39.12   31.21   
56  7  SER A 264 ? ? 174.21  129.26  
57  7  ASP A 287 ? ? -89.89  38.49   
58  7  PRO A 300 ? ? -68.57  80.53   
59  7  ALA A 310 ? ? -174.99 144.88  
60  7  ASN A 316 ? ? 68.43   88.17   
61  7  SER A 325 ? ? 177.89  -25.91  
62  7  ASP A 344 ? ? 59.87   147.67  
63  7  LYS A 345 ? ? -140.90 19.72   
64  8  SER A 264 ? ? -179.52 97.61   
65  8  PRO A 300 ? ? -67.60  84.94   
66  8  ALA A 310 ? ? -173.88 138.65  
67  8  ASN A 316 ? ? 57.00   77.65   
68  8  VAL A 324 ? ? -65.72  -130.19 
69  8  THR A 331 ? ? -165.02 117.60  
70  8  PRO A 341 ? ? -71.48  -158.82 
71  8  ASP A 344 ? ? 68.39   128.72  
72  8  ASN A 354 ? ? 39.86   30.28   
73  9  SER A 264 ? ? 170.18  105.35  
74  9  ASP A 287 ? ? -90.10  35.22   
75  9  PRO A 300 ? ? -67.53  82.58   
76  9  ASN A 316 ? ? 63.12   81.24   
77  9  VAL A 324 ? ? -70.06  -110.19 
78  9  ASN A 327 ? ? -89.70  47.28   
79  9  PRO A 341 ? ? -72.01  -156.83 
80  9  ASP A 344 ? ? 61.51   134.61  
81  9  ASN A 354 ? ? 38.57   28.24   
82  10 VAL A 263 ? ? -144.61 29.41   
83  10 SER A 264 ? ? 176.05  104.04  
84  10 ASP A 287 ? ? -88.60  40.02   
85  10 PRO A 300 ? ? -67.43  84.08   
86  10 ALA A 310 ? ? -173.68 139.25  
87  10 ASN A 316 ? ? 57.41   81.49   
88  10 VAL A 324 ? ? -64.73  -121.38 
89  10 PRO A 341 ? ? -74.91  -166.14 
90  10 ASP A 344 ? ? 61.52   134.76  
91  10 ASN A 354 ? ? 37.84   29.72   
92  11 SER A 264 ? ? -141.22 -139.84 
93  11 ASP A 287 ? ? -85.77  36.27   
94  11 ASP A 291 ? ? -65.16  99.69   
95  11 ALA A 299 ? ? -59.70  176.23  
96  11 PRO A 300 ? ? -69.19  81.07   
97  11 ALA A 310 ? ? -174.76 147.44  
98  11 ASN A 316 ? ? 58.08   86.13   
99  11 VAL A 324 ? ? -69.50  -123.08 
100 11 THR A 331 ? ? -164.81 115.70  
101 11 PRO A 341 ? ? -66.40  -159.36 
102 12 SER A 264 ? ? 166.38  142.05  
103 12 ASP A 287 ? ? -86.02  38.92   
104 12 PRO A 300 ? ? -66.84  82.75   
105 12 ALA A 310 ? ? -174.98 146.74  
106 12 ASN A 316 ? ? 56.41   82.05   
107 12 VAL A 324 ? ? -64.57  -121.19 
108 12 ASN A 327 ? ? -89.13  31.83   
109 12 PRO A 341 ? ? -66.67  -157.95 
110 12 ASN A 354 ? ? 40.31   29.21   
111 13 SER A 264 ? ? -173.86 60.68   
112 13 ASP A 287 ? ? -86.67  38.19   
113 13 ASP A 291 ? ? -57.45  102.56  
114 13 PRO A 300 ? ? -68.65  80.57   
115 13 ALA A 310 ? ? -174.82 140.01  
116 13 ASN A 316 ? ? 60.21   80.53   
117 13 VAL A 324 ? ? -73.22  -116.85 
118 13 ASN A 327 ? ? -108.57 49.95   
119 13 PRO A 341 ? ? -67.44  -161.85 
120 14 SER A 264 ? ? 172.80  75.49   
121 14 ASP A 287 ? ? -91.43  36.61   
122 14 ASP A 291 ? ? -67.70  97.46   
123 14 PRO A 300 ? ? -66.87  81.86   
124 14 ALA A 310 ? ? -175.09 145.46  
125 14 ASN A 316 ? ? 63.65   79.71   
126 14 VAL A 324 ? ? -56.96  -114.22 
127 14 ASN A 327 ? ? -84.23  46.14   
128 14 THR A 331 ? ? -162.83 119.88  
129 14 GLN A 342 ? ? -41.09  153.34  
130 14 ASP A 344 ? ? 61.23   118.86  
131 14 ASN A 354 ? ? 37.47   32.10   
132 15 VAL A 263 ? ? -145.88 30.14   
133 15 SER A 264 ? ? -177.52 78.10   
134 15 ASP A 287 ? ? -88.41  38.49   
135 15 PRO A 300 ? ? -68.34  79.70   
136 15 ALA A 310 ? ? -175.33 144.43  
137 15 ASN A 316 ? ? 53.80   86.16   
138 15 VAL A 324 ? ? -64.16  -115.24 
139 15 ASN A 327 ? ? -110.38 50.40   
140 15 PRO A 341 ? ? -67.29  -165.63 
141 15 ASP A 344 ? ? 68.17   141.93  
142 15 ASN A 354 ? ? 43.66   26.74   
143 16 VAL A 263 ? ? -143.03 26.82   
144 16 SER A 264 ? ? -177.46 98.73   
145 16 ASP A 287 ? ? -97.97  35.63   
146 16 ASP A 291 ? ? -57.81  101.59  
147 16 ALA A 299 ? ? -55.55  173.69  
148 16 PRO A 300 ? ? -68.76  78.27   
149 16 ALA A 310 ? ? -174.98 138.83  
150 16 ASN A 316 ? ? 58.47   85.72   
151 16 VAL A 324 ? ? -70.61  -114.74 
152 16 ASN A 327 ? ? -97.49  46.68   
153 16 THR A 331 ? ? -165.17 115.53  
154 16 PRO A 341 ? ? -67.19  -157.39 
155 16 ASN A 354 ? ? 39.42   34.60   
156 17 SER A 264 ? ? -166.49 45.66   
157 17 ASP A 287 ? ? -94.86  36.24   
158 17 ASP A 291 ? ? -58.58  99.57   
159 17 PRO A 300 ? ? -68.48  82.87   
160 17 ALA A 310 ? ? -174.92 149.39  
161 17 ASN A 316 ? ? 61.26   90.22   
162 17 VAL A 324 ? ? -58.36  -111.57 
163 17 ASN A 327 ? ? -97.73  50.29   
164 17 THR A 331 ? ? -163.07 116.55  
165 17 PRO A 341 ? ? -67.11  -157.75 
166 17 ASN A 354 ? ? 37.76   35.84   
167 18 SER A 264 ? ? 178.80  97.52   
168 18 PRO A 300 ? ? -67.61  84.34   
169 18 ALA A 310 ? ? -174.46 141.85  
170 18 ASN A 316 ? ? 60.59   78.78   
171 18 VAL A 324 ? ? -64.48  -123.97 
172 18 ASN A 327 ? ? -89.82  38.98   
173 18 THR A 331 ? ? -160.04 114.74  
174 18 PRO A 341 ? ? -72.54  -158.13 
175 18 ASP A 344 ? ? 67.15   130.98  
176 18 ASN A 354 ? ? 38.94   36.10   
177 19 SER A 264 ? ? -175.24 145.47  
178 19 ASP A 287 ? ? -88.51  35.59   
179 19 PRO A 300 ? ? -68.47  87.38   
180 19 ALA A 310 ? ? -175.68 141.66  
181 19 ASN A 316 ? ? 59.69   80.85   
182 19 VAL A 324 ? ? -58.69  -122.07 
183 19 ASN A 327 ? ? -96.28  40.83   
184 19 PRO A 341 ? ? -73.19  -159.28 
185 19 ASP A 344 ? ? 66.50   142.07  
186 19 ASN A 354 ? ? 38.88   31.51   
187 20 SER A 264 ? ? -164.78 63.63   
188 20 ASP A 287 ? ? -93.43  36.86   
189 20 PRO A 300 ? ? -66.95  81.49   
190 20 ALA A 310 ? ? -174.32 139.56  
191 20 ASN A 316 ? ? 49.49   77.04   
192 20 VAL A 324 ? ? -65.69  -129.94 
193 20 THR A 331 ? ? -164.61 116.10  
194 20 ASP A 344 ? ? 64.25   140.99  
195 21 SER A 264 ? ? 177.96  35.80   
196 21 PRO A 300 ? ? -69.24  76.46   
197 21 ALA A 310 ? ? -174.18 140.03  
198 21 ASN A 316 ? ? 59.27   82.27   
199 21 VAL A 324 ? ? -57.62  -111.72 
200 21 ASN A 327 ? ? -86.92  40.80   
201 21 PRO A 341 ? ? -71.13  -158.38 
202 21 LYS A 345 ? ? -142.45 13.53   
203 21 ASN A 354 ? ? 37.34   31.47   
204 22 SER A 264 ? ? 171.04  79.76   
205 22 PRO A 300 ? ? -69.32  81.97   
206 22 ALA A 310 ? ? -174.67 146.79  
207 22 ASN A 316 ? ? 59.97   83.48   
208 22 VAL A 324 ? ? -74.35  -116.14 
209 22 ASN A 327 ? ? -104.27 50.01   
210 22 ASN A 354 ? ? 41.19   29.02   
211 23 SER A 264 ? ? 167.12  139.81  
212 23 ASP A 287 ? ? -89.90  37.22   
213 23 PRO A 300 ? ? -67.92  82.40   
214 23 ALA A 310 ? ? -174.47 140.89  
215 23 ASN A 316 ? ? 65.65   91.96   
216 23 VAL A 324 ? ? -65.44  -134.36 
217 23 ASP A 344 ? ? 64.04   147.55  
218 23 LYS A 345 ? ? -142.01 18.23   
219 23 ASN A 354 ? ? 35.16   30.94   
220 24 SER A 264 ? ? -163.27 69.07   
221 24 ASP A 287 ? ? -94.38  35.70   
222 24 PRO A 300 ? ? -68.74  83.42   
223 24 ALA A 310 ? ? -174.29 148.60  
224 24 ASN A 316 ? ? 55.21   78.97   
225 24 VAL A 324 ? ? -53.58  -105.21 
226 24 ASN A 327 ? ? -96.00  36.66   
227 24 PRO A 341 ? ? -71.33  -155.82 
228 24 ASP A 344 ? ? 70.24   132.74  
229 24 ASN A 354 ? ? 38.27   40.08   
230 25 SER A 264 ? ? -179.83 91.10   
231 25 PRO A 300 ? ? -69.40  78.88   
232 25 ASN A 316 ? ? 57.83   79.37   
233 25 SER A 325 ? ? 178.65  -26.11  
234 25 PRO A 341 ? ? -66.58  -158.16 
235 25 ASN A 354 ? ? 41.06   29.25   
236 26 VAL A 263 ? ? -141.64 30.19   
237 26 SER A 264 ? ? -163.63 83.02   
238 26 ASP A 287 ? ? -89.61  34.66   
239 26 PRO A 300 ? ? -67.15  83.52   
240 26 ALA A 310 ? ? -174.11 138.23  
241 26 ASN A 316 ? ? -154.38 81.15   
242 26 VAL A 324 ? ? -60.83  -127.16 
243 26 ASN A 327 ? ? -98.64  45.04   
244 26 THR A 331 ? ? -162.56 114.87  
245 26 PRO A 341 ? ? -71.75  -156.65 
246 26 ASP A 344 ? ? 67.14   143.19  
247 26 LYS A 345 ? ? -142.18 22.55   
248 26 ASN A 354 ? ? 37.85   31.98   
249 27 SER A 264 ? ? 179.72  131.90  
250 27 ASP A 287 ? ? -85.12  30.61   
251 27 GLN A 289 ? ? -160.26 106.88  
252 27 ALA A 299 ? ? -58.66  172.22  
253 27 PRO A 300 ? ? -67.32  80.57   
254 27 ALA A 310 ? ? -173.88 137.48  
255 27 ASN A 316 ? ? 53.45   83.48   
256 27 VAL A 324 ? ? -76.16  -136.54 
257 27 TRP A 326 ? ? -140.17 13.39   
258 27 ASN A 327 ? ? -119.99 50.59   
259 27 THR A 331 ? ? -163.93 117.54  
260 27 ASP A 344 ? ? 69.60   128.73  
261 27 GLU A 348 ? ? -177.63 149.90  
262 27 ASN A 354 ? ? 37.84   28.51   
263 28 SER A 264 ? ? 175.31  80.12   
264 28 ASP A 287 ? ? -86.70  33.86   
265 28 PRO A 300 ? ? -67.64  78.60   
266 28 ALA A 310 ? ? -174.57 141.22  
267 28 ASN A 316 ? ? 51.51   80.16   
268 28 VAL A 324 ? ? -67.29  -124.08 
269 28 PRO A 341 ? ? -66.67  -158.61 
270 29 SER A 264 ? ? 170.76  83.51   
271 29 PRO A 300 ? ? -68.25  83.66   
272 29 ALA A 310 ? ? -173.86 144.45  
273 29 ASN A 316 ? ? 70.08   85.57   
274 29 SER A 325 ? ? -179.29 -24.72  
275 29 PRO A 341 ? ? -71.58  -158.61 
276 29 ASP A 344 ? ? 65.18   147.96  
277 29 LYS A 345 ? ? -140.83 21.49   
278 30 SER A 264 ? ? 169.34  104.33  
279 30 ASP A 287 ? ? -88.09  37.76   
280 30 PRO A 300 ? ? -66.36  81.27   
281 30 ALA A 310 ? ? -175.06 143.28  
282 30 ASN A 316 ? ? 37.75   75.70   
283 30 VAL A 324 ? ? -67.88  -128.79 
284 30 ASN A 327 ? ? -108.67 42.62   
285 30 THR A 331 ? ? -165.09 118.57  
286 30 PRO A 341 ? ? -69.28  -167.09 
287 31 SER A 264 ? ? -174.22 103.22  
288 31 ASP A 287 ? ? -91.66  35.56   
289 31 PRO A 300 ? ? -69.20  77.39   
290 31 ALA A 310 ? ? -174.08 142.70  
291 31 ASN A 316 ? ? 69.89   89.03   
292 31 VAL A 324 ? ? -75.75  -141.85 
293 31 PRO A 341 ? ? -65.53  -158.68 
294 31 ASN A 354 ? ? 35.72   44.89   
295 32 SER A 264 ? ? 169.87  143.49  
296 32 ASP A 287 ? ? -85.68  38.70   
297 32 ALA A 299 ? ? -59.14  177.89  
298 32 PRO A 300 ? ? -69.06  81.00   
299 32 ALA A 310 ? ? -173.84 137.76  
300 32 ASN A 316 ? ? -163.85 86.79   
301 32 VAL A 324 ? ? -61.18  -135.16 
302 32 THR A 331 ? ? -163.66 117.05  
303 32 ASN A 354 ? ? 38.89   29.25   
304 33 SER A 264 ? ? 169.13  64.64   
305 33 ASP A 287 ? ? -88.47  35.16   
306 33 ASP A 291 ? ? -64.92  97.09   
307 33 PRO A 300 ? ? -69.30  80.30   
308 33 ALA A 310 ? ? -174.70 143.60  
309 33 ASN A 316 ? ? 57.75   80.15   
310 33 VAL A 324 ? ? -63.74  -111.41 
311 33 ASN A 327 ? ? -99.91  40.97   
312 33 PRO A 341 ? ? -67.59  -158.28 
313 33 LYS A 345 ? ? -141.68 10.25   
314 34 SER A 264 ? ? -176.11 118.10  
315 34 ASP A 287 ? ? -95.09  37.47   
316 34 ALA A 299 ? ? -59.40  173.86  
317 34 PRO A 300 ? ? -69.23  79.33   
318 34 ALA A 310 ? ? -174.18 146.10  
319 34 ASN A 316 ? ? 63.78   88.79   
320 34 VAL A 324 ? ? -68.24  -123.47 
321 34 GLN A 342 ? ? -37.41  158.49  
322 34 ASP A 344 ? ? 59.27   127.61  
323 34 ASN A 354 ? ? 46.34   26.38   
324 35 SER A 264 ? ? 179.83  139.73  
325 35 ASP A 287 ? ? -87.68  34.94   
326 35 PRO A 300 ? ? -68.10  82.47   
327 35 ALA A 310 ? ? -174.87 141.47  
328 35 ASN A 316 ? ? 47.92   80.85   
329 35 VAL A 324 ? ? -62.12  -112.02 
330 35 ASN A 327 ? ? -83.90  46.47   
331 35 PRO A 341 ? ? -65.71  -162.19 
332 36 SER A 264 ? ? 167.49  159.39  
333 36 ASP A 287 ? ? -87.86  32.61   
334 36 ASP A 291 ? ? -68.67  96.93   
335 36 PRO A 300 ? ? -67.43  80.20   
336 36 ALA A 310 ? ? -174.67 140.92  
337 36 ASN A 316 ? ? 51.90   82.62   
338 36 VAL A 324 ? ? -63.18  -115.31 
339 36 ASN A 327 ? ? -104.99 41.59   
340 36 THR A 331 ? ? -163.96 114.99  
341 36 PRO A 341 ? ? -69.74  -166.83 
342 37 SER A 264 ? ? -178.69 132.24  
343 37 ASP A 287 ? ? -94.76  31.76   
344 37 ASP A 291 ? ? -67.34  96.92   
345 37 PRO A 300 ? ? -66.09  84.52   
346 37 ASN A 316 ? ? 52.48   84.70   
347 37 VAL A 324 ? ? -77.79  -123.61 
348 37 ASN A 327 ? ? -107.09 43.14   
349 37 PRO A 341 ? ? -70.68  -153.42 
350 37 ASP A 344 ? ? 65.76   127.97  
351 37 ASN A 354 ? ? 38.54   29.54   
352 38 VAL A 263 ? ? -147.40 30.39   
353 38 SER A 264 ? ? -174.29 89.32   
354 38 ASP A 287 ? ? -94.97  35.62   
355 38 PRO A 300 ? ? -67.25  81.81   
356 38 ALA A 310 ? ? -174.61 142.24  
357 38 ASN A 316 ? ? 58.31   83.98   
358 38 VAL A 324 ? ? -63.31  -126.12 
359 38 ASN A 327 ? ? -104.70 44.52   
360 38 GLN A 342 ? ? -39.91  155.78  
361 38 ASP A 344 ? ? 60.97   134.41  
362 38 ASN A 354 ? ? 38.27   46.36   
# 
_pdbx_nmr_ensemble.entry_id                                      2CZN 
_pdbx_nmr_ensemble.conformers_calculated_total_number            50 
_pdbx_nmr_ensemble.conformers_submitted_total_number             38 
_pdbx_nmr_ensemble.conformer_selection_criteria                  
'structures with the lowest energy, structures with the least restraint violations, structures with acceptable covalent geometry' 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.entry_id             2CZN 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'closest to the average' 
# 
loop_
_pdbx_nmr_sample_details.solution_id 
_pdbx_nmr_sample_details.contents 
_pdbx_nmr_sample_details.solvent_system 
1 'Uniform (random) labeling with 15N'      '90% H2O/10% D2O' 
2 'non labeling'                            '99% D2O, 1% H2O' 
3 'Uniform (random) labeling with 13C, 15N' '99% D2O, 1% H2O' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         303 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  5.6 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '25mM NaCl' 
_pdbx_nmr_exptl_sample_conditions.pressure_units      . 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
_pdbx_nmr_exptl.solution_id 
1 1 3D_15N-separated_NOESY 1 
2 1 3D_13C-separated_NOESY 3 
3 1 '2D NOESY'             2 
# 
_pdbx_nmr_details.entry_id   2CZN 
_pdbx_nmr_details.text       'The structure was determined using triple-resonance NMR spectroscopy.' 
# 
_pdbx_nmr_refine.entry_id           2CZN 
_pdbx_nmr_refine.method             'simulated annealing' 
_pdbx_nmr_refine.details            ? 
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.classification 
_pdbx_nmr_software.name 
_pdbx_nmr_software.version 
_pdbx_nmr_software.authors 
_pdbx_nmr_software.ordinal 
'structure solution' X-PLOR  3.841 Brunger               1 
processing           NMRPipe ?     delaglio              2 
'data analysis'      Sparky  ?     'Goddard and Kneller' 3 
refinement           X-PLOR  3.841 ?                     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 
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  
ASN N    N N N 14  
ASN CA   C N S 15  
ASN C    C N N 16  
ASN O    O N N 17  
ASN CB   C N N 18  
ASN CG   C N N 19  
ASN OD1  O N N 20  
ASN ND2  N N N 21  
ASN OXT  O N N 22  
ASN H    H N N 23  
ASN H2   H N N 24  
ASN HA   H N N 25  
ASN HB2  H N N 26  
ASN HB3  H N N 27  
ASN HD21 H N N 28  
ASN HD22 H N N 29  
ASN HXT  H N N 30  
ASP N    N N N 31  
ASP CA   C N S 32  
ASP C    C N N 33  
ASP O    O N N 34  
ASP CB   C N N 35  
ASP CG   C N N 36  
ASP OD1  O N N 37  
ASP OD2  O N N 38  
ASP OXT  O N N 39  
ASP H    H N N 40  
ASP H2   H N N 41  
ASP HA   H N N 42  
ASP HB2  H N N 43  
ASP HB3  H N N 44  
ASP HD2  H N N 45  
ASP HXT  H N N 46  
GLN N    N N N 47  
GLN CA   C N S 48  
GLN C    C N N 49  
GLN O    O N N 50  
GLN CB   C N N 51  
GLN CG   C N N 52  
GLN CD   C N N 53  
GLN OE1  O N N 54  
GLN NE2  N N N 55  
GLN OXT  O N N 56  
GLN H    H N N 57  
GLN H2   H N N 58  
GLN HA   H N N 59  
GLN HB2  H N N 60  
GLN HB3  H N N 61  
GLN HG2  H N N 62  
GLN HG3  H N N 63  
GLN HE21 H N N 64  
GLN HE22 H N N 65  
GLN HXT  H N N 66  
GLU N    N N N 67  
GLU CA   C N S 68  
GLU C    C N N 69  
GLU O    O N N 70  
GLU CB   C N N 71  
GLU CG   C N N 72  
GLU CD   C N N 73  
GLU OE1  O N N 74  
GLU OE2  O N N 75  
GLU OXT  O N N 76  
GLU H    H N N 77  
GLU H2   H N N 78  
GLU HA   H N N 79  
GLU HB2  H N N 80  
GLU HB3  H N N 81  
GLU HG2  H N N 82  
GLU HG3  H N N 83  
GLU HE2  H N N 84  
GLU HXT  H N N 85  
GLY N    N N N 86  
GLY CA   C N N 87  
GLY C    C N N 88  
GLY O    O N N 89  
GLY OXT  O N N 90  
GLY H    H N N 91  
GLY H2   H N N 92  
GLY HA2  H N N 93  
GLY HA3  H N N 94  
GLY HXT  H N N 95  
ILE N    N N N 96  
ILE CA   C N S 97  
ILE C    C N N 98  
ILE O    O N N 99  
ILE CB   C N S 100 
ILE CG1  C N N 101 
ILE CG2  C N N 102 
ILE CD1  C N N 103 
ILE OXT  O N N 104 
ILE H    H N N 105 
ILE H2   H N N 106 
ILE HA   H N N 107 
ILE HB   H N N 108 
ILE HG12 H N N 109 
ILE HG13 H N N 110 
ILE HG21 H N N 111 
ILE HG22 H N N 112 
ILE HG23 H N N 113 
ILE HD11 H N N 114 
ILE HD12 H N N 115 
ILE HD13 H N N 116 
ILE HXT  H N N 117 
LEU N    N N N 118 
LEU CA   C N S 119 
LEU C    C N N 120 
LEU O    O N N 121 
LEU CB   C N N 122 
LEU CG   C N N 123 
LEU CD1  C N N 124 
LEU CD2  C N N 125 
LEU OXT  O N N 126 
LEU H    H N N 127 
LEU H2   H N N 128 
LEU HA   H N N 129 
LEU HB2  H N N 130 
LEU HB3  H N N 131 
LEU HG   H N N 132 
LEU HD11 H N N 133 
LEU HD12 H N N 134 
LEU HD13 H N N 135 
LEU HD21 H N N 136 
LEU HD22 H N N 137 
LEU HD23 H N N 138 
LEU HXT  H N N 139 
LYS N    N N N 140 
LYS CA   C N S 141 
LYS C    C N N 142 
LYS O    O N N 143 
LYS CB   C N N 144 
LYS CG   C N N 145 
LYS CD   C N N 146 
LYS CE   C N N 147 
LYS NZ   N N N 148 
LYS OXT  O N N 149 
LYS H    H N N 150 
LYS H2   H N N 151 
LYS HA   H N N 152 
LYS HB2  H N N 153 
LYS HB3  H N N 154 
LYS HG2  H N N 155 
LYS HG3  H N N 156 
LYS HD2  H N N 157 
LYS HD3  H N N 158 
LYS HE2  H N N 159 
LYS HE3  H N N 160 
LYS HZ1  H N N 161 
LYS HZ2  H N N 162 
LYS HZ3  H N N 163 
LYS HXT  H N N 164 
PHE N    N N N 165 
PHE CA   C N S 166 
PHE C    C N N 167 
PHE O    O N N 168 
PHE CB   C N N 169 
PHE CG   C Y N 170 
PHE CD1  C Y N 171 
PHE CD2  C Y N 172 
PHE CE1  C Y N 173 
PHE CE2  C Y N 174 
PHE CZ   C Y N 175 
PHE OXT  O N N 176 
PHE H    H N N 177 
PHE H2   H N N 178 
PHE HA   H N N 179 
PHE HB2  H N N 180 
PHE HB3  H N N 181 
PHE HD1  H N N 182 
PHE HD2  H N N 183 
PHE HE1  H N N 184 
PHE HE2  H N N 185 
PHE HZ   H N N 186 
PHE HXT  H N N 187 
PRO N    N N N 188 
PRO CA   C N S 189 
PRO C    C N N 190 
PRO O    O N N 191 
PRO CB   C N N 192 
PRO CG   C N N 193 
PRO CD   C N N 194 
PRO OXT  O N N 195 
PRO H    H N N 196 
PRO HA   H N N 197 
PRO HB2  H N N 198 
PRO HB3  H N N 199 
PRO HG2  H N N 200 
PRO HG3  H N N 201 
PRO HD2  H N N 202 
PRO HD3  H N N 203 
PRO HXT  H N N 204 
SER N    N N N 205 
SER CA   C N S 206 
SER C    C N N 207 
SER O    O N N 208 
SER CB   C N N 209 
SER OG   O N N 210 
SER OXT  O N N 211 
SER H    H N N 212 
SER H2   H N N 213 
SER HA   H N N 214 
SER HB2  H N N 215 
SER HB3  H N N 216 
SER HG   H N N 217 
SER HXT  H N N 218 
THR N    N N N 219 
THR CA   C N S 220 
THR C    C N N 221 
THR O    O N N 222 
THR CB   C N R 223 
THR OG1  O N N 224 
THR CG2  C N N 225 
THR OXT  O N N 226 
THR H    H N N 227 
THR H2   H N N 228 
THR HA   H N N 229 
THR HB   H N N 230 
THR HG1  H N N 231 
THR HG21 H N N 232 
THR HG22 H N N 233 
THR HG23 H N N 234 
THR HXT  H N N 235 
TRP N    N N N 236 
TRP CA   C N S 237 
TRP C    C N N 238 
TRP O    O N N 239 
TRP CB   C N N 240 
TRP CG   C Y N 241 
TRP CD1  C Y N 242 
TRP CD2  C Y N 243 
TRP NE1  N Y N 244 
TRP CE2  C Y N 245 
TRP CE3  C Y N 246 
TRP CZ2  C Y N 247 
TRP CZ3  C Y N 248 
TRP CH2  C Y N 249 
TRP OXT  O N N 250 
TRP H    H N N 251 
TRP H2   H N N 252 
TRP HA   H N N 253 
TRP HB2  H N N 254 
TRP HB3  H N N 255 
TRP HD1  H N N 256 
TRP HE1  H N N 257 
TRP HE3  H N N 258 
TRP HZ2  H N N 259 
TRP HZ3  H N N 260 
TRP HH2  H N N 261 
TRP HXT  H N N 262 
TYR N    N N N 263 
TYR CA   C N S 264 
TYR C    C N N 265 
TYR O    O N N 266 
TYR CB   C N N 267 
TYR CG   C Y N 268 
TYR CD1  C Y N 269 
TYR CD2  C Y N 270 
TYR CE1  C Y N 271 
TYR CE2  C Y N 272 
TYR CZ   C Y N 273 
TYR OH   O N N 274 
TYR OXT  O N N 275 
TYR H    H N N 276 
TYR H2   H N N 277 
TYR HA   H N N 278 
TYR HB2  H N N 279 
TYR HB3  H N N 280 
TYR HD1  H N N 281 
TYR HD2  H N N 282 
TYR HE1  H N N 283 
TYR HE2  H N N 284 
TYR HH   H N N 285 
TYR HXT  H N N 286 
VAL N    N N N 287 
VAL CA   C N S 288 
VAL C    C N N 289 
VAL O    O N N 290 
VAL CB   C N N 291 
VAL CG1  C N N 292 
VAL CG2  C N N 293 
VAL OXT  O N N 294 
VAL H    H N N 295 
VAL H2   H N N 296 
VAL HA   H N N 297 
VAL HB   H N N 298 
VAL HG11 H N N 299 
VAL HG12 H N N 300 
VAL HG13 H N N 301 
VAL HG21 H N N 302 
VAL HG22 H N N 303 
VAL HG23 H N N 304 
VAL HXT  H N N 305 
# 
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  
ASN N   CA   sing N N 13  
ASN N   H    sing N N 14  
ASN N   H2   sing N N 15  
ASN CA  C    sing N N 16  
ASN CA  CB   sing N N 17  
ASN CA  HA   sing N N 18  
ASN C   O    doub N N 19  
ASN C   OXT  sing N N 20  
ASN CB  CG   sing N N 21  
ASN CB  HB2  sing N N 22  
ASN CB  HB3  sing N N 23  
ASN CG  OD1  doub N N 24  
ASN CG  ND2  sing N N 25  
ASN ND2 HD21 sing N N 26  
ASN ND2 HD22 sing N N 27  
ASN OXT HXT  sing N N 28  
ASP N   CA   sing N N 29  
ASP N   H    sing N N 30  
ASP N   H2   sing N N 31  
ASP CA  C    sing N N 32  
ASP CA  CB   sing N N 33  
ASP CA  HA   sing N N 34  
ASP C   O    doub N N 35  
ASP C   OXT  sing N N 36  
ASP CB  CG   sing N N 37  
ASP CB  HB2  sing N N 38  
ASP CB  HB3  sing N N 39  
ASP CG  OD1  doub N N 40  
ASP CG  OD2  sing N N 41  
ASP OD2 HD2  sing N N 42  
ASP OXT HXT  sing N N 43  
GLN N   CA   sing N N 44  
GLN N   H    sing N N 45  
GLN N   H2   sing N N 46  
GLN CA  C    sing N N 47  
GLN CA  CB   sing N N 48  
GLN CA  HA   sing N N 49  
GLN C   O    doub N N 50  
GLN C   OXT  sing N N 51  
GLN CB  CG   sing N N 52  
GLN CB  HB2  sing N N 53  
GLN CB  HB3  sing N N 54  
GLN CG  CD   sing N N 55  
GLN CG  HG2  sing N N 56  
GLN CG  HG3  sing N N 57  
GLN CD  OE1  doub N N 58  
GLN CD  NE2  sing N N 59  
GLN NE2 HE21 sing N N 60  
GLN NE2 HE22 sing N N 61  
GLN OXT HXT  sing N N 62  
GLU N   CA   sing N N 63  
GLU N   H    sing N N 64  
GLU N   H2   sing N N 65  
GLU CA  C    sing N N 66  
GLU CA  CB   sing N N 67  
GLU CA  HA   sing N N 68  
GLU C   O    doub N N 69  
GLU C   OXT  sing N N 70  
GLU CB  CG   sing N N 71  
GLU CB  HB2  sing N N 72  
GLU CB  HB3  sing N N 73  
GLU CG  CD   sing N N 74  
GLU CG  HG2  sing N N 75  
GLU CG  HG3  sing N N 76  
GLU CD  OE1  doub N N 77  
GLU CD  OE2  sing N N 78  
GLU OE2 HE2  sing N N 79  
GLU OXT HXT  sing N N 80  
GLY N   CA   sing N N 81  
GLY N   H    sing N N 82  
GLY N   H2   sing N N 83  
GLY CA  C    sing N N 84  
GLY CA  HA2  sing N N 85  
GLY CA  HA3  sing N N 86  
GLY C   O    doub N N 87  
GLY C   OXT  sing N N 88  
GLY OXT HXT  sing N N 89  
ILE N   CA   sing N N 90  
ILE N   H    sing N N 91  
ILE N   H2   sing N N 92  
ILE CA  C    sing N N 93  
ILE CA  CB   sing N N 94  
ILE CA  HA   sing N N 95  
ILE C   O    doub N N 96  
ILE C   OXT  sing N N 97  
ILE CB  CG1  sing N N 98  
ILE CB  CG2  sing N N 99  
ILE CB  HB   sing N N 100 
ILE CG1 CD1  sing N N 101 
ILE CG1 HG12 sing N N 102 
ILE CG1 HG13 sing N N 103 
ILE CG2 HG21 sing N N 104 
ILE CG2 HG22 sing N N 105 
ILE CG2 HG23 sing N N 106 
ILE CD1 HD11 sing N N 107 
ILE CD1 HD12 sing N N 108 
ILE CD1 HD13 sing N N 109 
ILE OXT HXT  sing N N 110 
LEU N   CA   sing N N 111 
LEU N   H    sing N N 112 
LEU N   H2   sing N N 113 
LEU CA  C    sing N N 114 
LEU CA  CB   sing N N 115 
LEU CA  HA   sing N N 116 
LEU C   O    doub N N 117 
LEU C   OXT  sing N N 118 
LEU CB  CG   sing N N 119 
LEU CB  HB2  sing N N 120 
LEU CB  HB3  sing N N 121 
LEU CG  CD1  sing N N 122 
LEU CG  CD2  sing N N 123 
LEU CG  HG   sing N N 124 
LEU CD1 HD11 sing N N 125 
LEU CD1 HD12 sing N N 126 
LEU CD1 HD13 sing N N 127 
LEU CD2 HD21 sing N N 128 
LEU CD2 HD22 sing N N 129 
LEU CD2 HD23 sing N N 130 
LEU OXT HXT  sing N N 131 
LYS N   CA   sing N N 132 
LYS N   H    sing N N 133 
LYS N   H2   sing N N 134 
LYS CA  C    sing N N 135 
LYS CA  CB   sing N N 136 
LYS CA  HA   sing N N 137 
LYS C   O    doub N N 138 
LYS C   OXT  sing N N 139 
LYS CB  CG   sing N N 140 
LYS CB  HB2  sing N N 141 
LYS CB  HB3  sing N N 142 
LYS CG  CD   sing N N 143 
LYS CG  HG2  sing N N 144 
LYS CG  HG3  sing N N 145 
LYS CD  CE   sing N N 146 
LYS CD  HD2  sing N N 147 
LYS CD  HD3  sing N N 148 
LYS CE  NZ   sing N N 149 
LYS CE  HE2  sing N N 150 
LYS CE  HE3  sing N N 151 
LYS NZ  HZ1  sing N N 152 
LYS NZ  HZ2  sing N N 153 
LYS NZ  HZ3  sing N N 154 
LYS OXT HXT  sing N N 155 
PHE N   CA   sing N N 156 
PHE N   H    sing N N 157 
PHE N   H2   sing N N 158 
PHE CA  C    sing N N 159 
PHE CA  CB   sing N N 160 
PHE CA  HA   sing N N 161 
PHE C   O    doub N N 162 
PHE C   OXT  sing N N 163 
PHE CB  CG   sing N N 164 
PHE CB  HB2  sing N N 165 
PHE CB  HB3  sing N N 166 
PHE CG  CD1  doub Y N 167 
PHE CG  CD2  sing Y N 168 
PHE CD1 CE1  sing Y N 169 
PHE CD1 HD1  sing N N 170 
PHE CD2 CE2  doub Y N 171 
PHE CD2 HD2  sing N N 172 
PHE CE1 CZ   doub Y N 173 
PHE CE1 HE1  sing N N 174 
PHE CE2 CZ   sing Y N 175 
PHE CE2 HE2  sing N N 176 
PHE CZ  HZ   sing N N 177 
PHE OXT HXT  sing N N 178 
PRO N   CA   sing N N 179 
PRO N   CD   sing N N 180 
PRO N   H    sing N N 181 
PRO CA  C    sing N N 182 
PRO CA  CB   sing N N 183 
PRO CA  HA   sing N N 184 
PRO C   O    doub N N 185 
PRO C   OXT  sing N N 186 
PRO CB  CG   sing N N 187 
PRO CB  HB2  sing N N 188 
PRO CB  HB3  sing N N 189 
PRO CG  CD   sing N N 190 
PRO CG  HG2  sing N N 191 
PRO CG  HG3  sing N N 192 
PRO CD  HD2  sing N N 193 
PRO CD  HD3  sing N N 194 
PRO OXT HXT  sing N N 195 
SER N   CA   sing N N 196 
SER N   H    sing N N 197 
SER N   H2   sing N N 198 
SER CA  C    sing N N 199 
SER CA  CB   sing N N 200 
SER CA  HA   sing N N 201 
SER C   O    doub N N 202 
SER C   OXT  sing N N 203 
SER CB  OG   sing N N 204 
SER CB  HB2  sing N N 205 
SER CB  HB3  sing N N 206 
SER OG  HG   sing N N 207 
SER OXT HXT  sing N N 208 
THR N   CA   sing N N 209 
THR N   H    sing N N 210 
THR N   H2   sing N N 211 
THR CA  C    sing N N 212 
THR CA  CB   sing N N 213 
THR CA  HA   sing N N 214 
THR C   O    doub N N 215 
THR C   OXT  sing N N 216 
THR CB  OG1  sing N N 217 
THR CB  CG2  sing N N 218 
THR CB  HB   sing N N 219 
THR OG1 HG1  sing N N 220 
THR CG2 HG21 sing N N 221 
THR CG2 HG22 sing N N 222 
THR CG2 HG23 sing N N 223 
THR OXT HXT  sing N N 224 
TRP N   CA   sing N N 225 
TRP N   H    sing N N 226 
TRP N   H2   sing N N 227 
TRP CA  C    sing N N 228 
TRP CA  CB   sing N N 229 
TRP CA  HA   sing N N 230 
TRP C   O    doub N N 231 
TRP C   OXT  sing N N 232 
TRP CB  CG   sing N N 233 
TRP CB  HB2  sing N N 234 
TRP CB  HB3  sing N N 235 
TRP CG  CD1  doub Y N 236 
TRP CG  CD2  sing Y N 237 
TRP CD1 NE1  sing Y N 238 
TRP CD1 HD1  sing N N 239 
TRP CD2 CE2  doub Y N 240 
TRP CD2 CE3  sing Y N 241 
TRP NE1 CE2  sing Y N 242 
TRP NE1 HE1  sing N N 243 
TRP CE2 CZ2  sing Y N 244 
TRP CE3 CZ3  doub Y N 245 
TRP CE3 HE3  sing N N 246 
TRP CZ2 CH2  doub Y N 247 
TRP CZ2 HZ2  sing N N 248 
TRP CZ3 CH2  sing Y N 249 
TRP CZ3 HZ3  sing N N 250 
TRP CH2 HH2  sing N N 251 
TRP OXT HXT  sing N N 252 
TYR N   CA   sing N N 253 
TYR N   H    sing N N 254 
TYR N   H2   sing N N 255 
TYR CA  C    sing N N 256 
TYR CA  CB   sing N N 257 
TYR CA  HA   sing N N 258 
TYR C   O    doub N N 259 
TYR C   OXT  sing N N 260 
TYR CB  CG   sing N N 261 
TYR CB  HB2  sing N N 262 
TYR CB  HB3  sing N N 263 
TYR CG  CD1  doub Y N 264 
TYR CG  CD2  sing Y N 265 
TYR CD1 CE1  sing Y N 266 
TYR CD1 HD1  sing N N 267 
TYR CD2 CE2  doub Y N 268 
TYR CD2 HD2  sing N N 269 
TYR CE1 CZ   doub Y N 270 
TYR CE1 HE1  sing N N 271 
TYR CE2 CZ   sing Y N 272 
TYR CE2 HE2  sing N N 273 
TYR CZ  OH   sing N N 274 
TYR OH  HH   sing N N 275 
TYR OXT HXT  sing N N 276 
VAL N   CA   sing N N 277 
VAL N   H    sing N N 278 
VAL N   H2   sing N N 279 
VAL CA  C    sing N N 280 
VAL CA  CB   sing N N 281 
VAL CA  HA   sing N N 282 
VAL C   O    doub N N 283 
VAL C   OXT  sing N N 284 
VAL CB  CG1  sing N N 285 
VAL CB  CG2  sing N N 286 
VAL CB  HB   sing N N 287 
VAL CG1 HG11 sing N N 288 
VAL CG1 HG12 sing N N 289 
VAL CG1 HG13 sing N N 290 
VAL CG2 HG21 sing N N 291 
VAL CG2 HG22 sing N N 292 
VAL CG2 HG23 sing N N 293 
VAL OXT HXT  sing N N 294 
# 
loop_
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.field_strength 
_pdbx_nmr_spectrometer.type 
1 DRX Bruker 500 ? 
2 DRX Bruker 600 ? 
3 DRX Bruker 800 ? 
# 
_atom_sites.entry_id                    2CZN 
_atom_sites.fract_transf_matrix[1][1]   1.000000 
_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]   1.000000 
_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]   1.000000 
_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 
H 
N 
O 
# 
loop_