# By using this file you agree to the legally binding terms of use found at
# https://github.com/google-deepmind/alphafold3/blob/main/OUTPUT_TERMS_OF_USE.md.
# To request access to the AlphaFold 3 model parameters, follow the process set
# out at https://github.com/google-deepmind/alphafold3. You may only use these if
# received directly from Google. Use is subject to terms of use available at
# https://github.com/google-deepmind/alphafold3/blob/main/WEIGHTS_TERMS_OF_USE.md.
data_spkb31187
#
_entry.id spkb31187
#
loop_
_atom_type.symbol
C 
N 
O 
S 
#
loop_
_audit_author.name
_audit_author.pdbx_ordinal
"Google DeepMind" 1 
"Isomorphic Labs" 2 
#
_audit_conform.dict_location https://raw.githubusercontent.com/ihmwg/ModelCIF/master/dist/mmcif_ma.dic
_audit_conform.dict_name     mmcif_ma.dic
_audit_conform.dict_version  1.4.5
#
loop_
_chem_comp.formula
_chem_comp.formula_weight
_chem_comp.id
_chem_comp.mon_nstd_flag
_chem_comp.name
_chem_comp.pdbx_smiles
_chem_comp.pdbx_synonyms
_chem_comp.type
"C3 H7 N O2"    89.093  ALA y ALANINE       C[C@@H](C(=O)O)N            ? "L-PEPTIDE LINKING" 
"C2 H5 N O2"    75.067  GLY y GLYCINE       C(C(=O)O)N                  ? "PEPTIDE LINKING"   
"C6 H13 N O2"   131.173 LEU y LEUCINE       CC(C)C[C@@H](C(=O)O)N       ? "L-PEPTIDE LINKING" 
"C6 H15 N2 O2"  147.195 LYS y LYSINE        C(CC[NH3+])C[C@@H](C(=O)O)N ? "L-PEPTIDE LINKING" 
"C5 H11 N O2 S" 149.211 MET y METHIONINE    CSCC[C@@H](C(=O)O)N         ? "L-PEPTIDE LINKING" 
"C9 H11 N O2"   165.189 PHE y PHENYLALANINE c1ccc(cc1)C[C@@H](C(=O)O)N  ? "L-PEPTIDE LINKING" 
"C4 H9 N O3"    119.119 THR y THREONINE     C[C@H]([C@@H](C(=O)O)N)O    ? "L-PEPTIDE LINKING" 
"C5 H11 N O2"   117.146 VAL y VALINE        CC(C)[C@@H](C(=O)O)N        ? "L-PEPTIDE LINKING" 
#
_citation.book_publisher          ?
_citation.country                 UK
_citation.id                      primary
_citation.journal_full            Nature
_citation.journal_id_ASTM         NATUAS
_citation.journal_id_CSD          0006
_citation.journal_id_ISSN         0028-0836
_citation.journal_volume          630
_citation.page_first              493
_citation.page_last               500
_citation.pdbx_database_id_DOI    10.1038/s41586-024-07487-w
_citation.pdbx_database_id_PubMed 38718835
_citation.title                   "Accurate structure prediction of biomolecular interactions with AlphaFold 3"
_citation.year                    2024
#
loop_
_citation_author.citation_id
_citation_author.name
_citation_author.ordinal
primary "Google DeepMind" 1 
primary "Isomorphic Labs" 2 
#
_entity.id               1
_entity.pdbx_description .
_entity.type             polymer
#
_entity_poly.entity_id      1
_entity_poly.pdbx_strand_id A
_entity_poly.type           polypeptide(L)
#
loop_
_entity_poly_seq.entity_id
_entity_poly_seq.hetero
_entity_poly_seq.mon_id
_entity_poly_seq.num
1 n MET 1  
1 n LYS 2  
1 n VAL 3  
1 n THR 4  
1 n ALA 5  
1 n ALA 6  
1 n PHE 7  
1 n ALA 8  
1 n GLY 9  
1 n LEU 10 
1 n LEU 11 
1 n VAL 12 
1 n THR 13 
1 n ALA 14 
1 n LEU 15 
1 n ALA 16 
#
_ma_data.content_type "model coordinates"
_ma_data.id           1
_ma_data.name         Model
#
_ma_model_list.data_id          1
_ma_model_list.model_group_id   1
_ma_model_list.model_group_name "AlphaFold-beta-20231127 (3.0.0 @ 2025-07-03 15:59:52)"
_ma_model_list.model_id         1
_ma_model_list.model_name       "Top ranked model"
_ma_model_list.model_type       "Ab initio model"
_ma_model_list.ordinal_id       1
#
loop_
_ma_protocol_step.method_type
_ma_protocol_step.ordinal_id
_ma_protocol_step.protocol_id
_ma_protocol_step.step_id
"coevolution MSA" 1 1 1 
"template search" 2 1 2 
modeling          3 1 3 
#
loop_
_ma_qa_metric.id
_ma_qa_metric.mode
_ma_qa_metric.name
_ma_qa_metric.software_group_id
_ma_qa_metric.type
1 global pLDDT 1 pLDDT 
2 local  pLDDT 1 pLDDT 
#
_ma_qa_metric_global.metric_id    1
_ma_qa_metric_global.metric_value 94.73
_ma_qa_metric_global.model_id     1
_ma_qa_metric_global.ordinal_id   1
#
loop_
_ma_qa_metric_local.label_asym_id
_ma_qa_metric_local.label_comp_id
_ma_qa_metric_local.label_seq_id
_ma_qa_metric_local.metric_id
_ma_qa_metric_local.metric_value
_ma_qa_metric_local.model_id
_ma_qa_metric_local.ordinal_id
A MET 1  2 87.69 1 1  
A LYS 2  2 90.17 1 2  
A VAL 3  2 95.94 1 3  
A THR 4  2 94.60 1 4  
A ALA 5  2 96.69 1 5  
A ALA 6  2 97.43 1 6  
A PHE 7  2 95.37 1 7  
A ALA 8  2 97.42 1 8  
A GLY 9  2 97.21 1 9  
A LEU 10 2 95.74 1 10 
A LEU 11 2 95.14 1 11 
A VAL 12 2 97.25 1 12 
A THR 13 2 96.52 1 13 
A ALA 14 2 97.87 1 14 
A LEU 15 2 94.62 1 15 
A ALA 16 2 91.29 1 16 
#
_ma_software_group.group_id    1
_ma_software_group.ordinal_id  1
_ma_software_group.software_id 1
#
_ma_target_entity.data_id   1
_ma_target_entity.entity_id 1
_ma_target_entity.origin    .
#
_ma_target_entity_instance.asym_id   A
_ma_target_entity_instance.details   .
_ma_target_entity_instance.entity_id 1
#
loop_
_pdbx_data_usage.details
_pdbx_data_usage.id
_pdbx_data_usage.type
_pdbx_data_usage.url
;Non-commercial use only, by using this file you agree to the terms of use found
at https://github.com/google-deepmind/alphafold3/blob/main/OUTPUT_TERMS_OF_USE.md.
To request access to the AlphaFold 3 model parameters, follow the process set
out at https://github.com/google-deepmind/alphafold3. You may only use these if
received directly from Google. Use is subject to terms of use available at
https://github.com/google-deepmind/alphafold3/blob/main/WEIGHTS_TERMS_OF_USE.md.
;
1 license    https://github.com/google-deepmind/alphafold3/blob/main/OUTPUT_TERMS_OF_USE.md 
;AlphaFold 3 and its output are not intended for, have not been validated for,
and are not approved for clinical use. They are provided "as-is" without any
warranty of any kind, whether expressed or implied. No warranty is given that
use shall not infringe the rights of any third party.
;
2 disclaimer ?                                                                              
#
loop_
_pdbx_poly_seq_scheme.asym_id
_pdbx_poly_seq_scheme.auth_seq_num
_pdbx_poly_seq_scheme.entity_id
_pdbx_poly_seq_scheme.hetero
_pdbx_poly_seq_scheme.mon_id
_pdbx_poly_seq_scheme.pdb_ins_code
_pdbx_poly_seq_scheme.pdb_seq_num
_pdbx_poly_seq_scheme.pdb_strand_id
_pdbx_poly_seq_scheme.seq_id
A 1  1 n MET . 1  A 1  
A 2  1 n LYS . 2  A 2  
A 3  1 n VAL . 3  A 3  
A 4  1 n THR . 4  A 4  
A 5  1 n ALA . 5  A 5  
A 6  1 n ALA . 6  A 6  
A 7  1 n PHE . 7  A 7  
A 8  1 n ALA . 8  A 8  
A 9  1 n GLY . 9  A 9  
A 10 1 n LEU . 10 A 10 
A 11 1 n LEU . 11 A 11 
A 12 1 n VAL . 12 A 12 
A 13 1 n THR . 13 A 13 
A 14 1 n ALA . 14 A 14 
A 15 1 n LEU . 15 A 15 
A 16 1 n ALA . 16 A 16 
#
_software.classification other
_software.date           ?
_software.description    "Structure prediction"
_software.name           AlphaFold
_software.pdbx_ordinal   1
_software.type           package
_software.version        "AlphaFold-beta-20231127 (9ceee3b5f7825b611ab42eaad843248507ced2da1e745fa3b3d93c6c4ad3ca74)"
#
_struct_asym.entity_id 1
_struct_asym.id        A
#
loop_
_atom_site.group_PDB
_atom_site.id
_atom_site.type_symbol
_atom_site.label_atom_id
_atom_site.label_alt_id
_atom_site.label_comp_id
_atom_site.label_asym_id
_atom_site.label_entity_id
_atom_site.label_seq_id
_atom_site.pdbx_PDB_ins_code
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.occupancy
_atom_site.B_iso_or_equiv
_atom_site.auth_seq_id
_atom_site.auth_asym_id
_atom_site.pdbx_PDB_model_num
ATOM 1   N N   . MET A 1 1  ? 1.448  11.300  2.592  1.00 91.04 1  A 1 
ATOM 2   C CA  . MET A 1 1  ? 0.669  10.156  2.063  1.00 92.73 1  A 1 
ATOM 3   C C   . MET A 1 1  ? 1.138  8.830   2.666  1.00 94.19 1  A 1 
ATOM 4   O O   . MET A 1 1  ? 1.625  7.956   1.967  1.00 91.74 1  A 1 
ATOM 5   C CB  . MET A 1 1  ? 0.835  10.087  0.550  1.00 89.22 1  A 1 
ATOM 6   C CG  . MET A 1 1  ? 0.281  11.313  -0.133 1.00 86.40 1  A 1 
ATOM 7   S SD  . MET A 1 1  ? 0.396  11.166  -1.918 1.00 83.07 1  A 1 
ATOM 8   C CE  . MET A 1 1  ? 1.430  12.567  -2.276 1.00 73.14 1  A 1 
ATOM 9   N N   . LYS A 1 2  ? 0.994  8.701   3.962  1.00 94.38 2  A 1 
ATOM 10  C CA  . LYS A 1 2  ? 1.410  7.462   4.630  1.00 95.90 2  A 1 
ATOM 11  C C   . LYS A 1 2  ? 0.323  6.393   4.512  1.00 96.52 2  A 1 
ATOM 12  O O   . LYS A 1 2  ? 0.620  5.201   4.489  1.00 96.14 2  A 1 
ATOM 13  C CB  . LYS A 1 2  ? 1.722  7.756   6.096  1.00 94.71 2  A 1 
ATOM 14  C CG  . LYS A 1 2  ? 0.571  8.454   6.808  1.00 89.35 2  A 1 
ATOM 15  C CD  . LYS A 1 2  ? 1.075  9.091   8.091  1.00 87.21 2  A 1 
ATOM 16  C CE  . LYS A 1 2  ? 0.006  9.934   8.741  1.00 81.53 2  A 1 
ATOM 17  N NZ  . LYS A 1 2  ? 0.637  10.957  9.610  1.00 75.83 2  A 1 
ATOM 18  N N   . VAL A 1 3  ? -0.913 6.809   4.429  1.00 96.68 3  A 1 
ATOM 19  C CA  . VAL A 1 3  ? -2.042 5.882   4.288  1.00 97.24 3  A 1 
ATOM 20  C C   . VAL A 1 3  ? -1.993 5.199   2.926  1.00 97.84 3  A 1 
ATOM 21  O O   . VAL A 1 3  ? -2.199 3.989   2.807  1.00 97.31 3  A 1 
ATOM 22  C CB  . VAL A 1 3  ? -3.372 6.630   4.458  1.00 96.35 3  A 1 
ATOM 23  C CG1 . VAL A 1 3  ? -4.531 5.662   4.341  1.00 93.13 3  A 1 
ATOM 24  C CG2 . VAL A 1 3  ? -3.408 7.335   5.806  1.00 93.02 3  A 1 
ATOM 25  N N   . THR A 1 4  ? -1.714 5.977   1.908  1.00 95.40 4  A 1 
ATOM 26  C CA  . THR A 1 4  ? -1.637 5.452   0.544  1.00 95.68 4  A 1 
ATOM 27  C C   . THR A 1 4  ? -0.497 4.445   0.427  1.00 96.36 4  A 1 
ATOM 28  O O   . THR A 1 4  ? -0.611 3.434   -0.264 1.00 96.43 4  A 1 
ATOM 29  C CB  . THR A 1 4  ? -1.405 6.598   -0.443 1.00 95.56 4  A 1 
ATOM 30  O OG1 . THR A 1 4  ? -2.243 7.695   -0.100 1.00 92.38 4  A 1 
ATOM 31  C CG2 . THR A 1 4  ? -1.736 6.148   -1.856 1.00 90.39 4  A 1 
ATOM 32  N N   . ALA A 1 5  ? 0.594  4.711   1.101  1.00 96.77 5  A 1 
ATOM 33  C CA  . ALA A 1 5  ? 1.756  3.824   1.067  1.00 96.82 5  A 1 
ATOM 34  C C   . ALA A 1 5  ? 1.403  2.453   1.640  1.00 97.24 5  A 1 
ATOM 35  O O   . ALA A 1 5  ? 1.812  1.424   1.112  1.00 96.60 5  A 1 
ATOM 36  C CB  . ALA A 1 5  ? 2.888  4.451   1.866  1.00 96.01 5  A 1 
ATOM 37  N N   . ALA A 1 6  ? 0.652  2.446   2.717  1.00 97.27 6  A 1 
ATOM 38  C CA  . ALA A 1 6  ? 0.235  1.196   3.352  1.00 97.45 6  A 1 
ATOM 39  C C   . ALA A 1 6  ? -0.672 0.396   2.424  1.00 97.95 6  A 1 
ATOM 40  O O   . ALA A 1 6  ? -0.560 -0.824  2.328  1.00 97.48 6  A 1 
ATOM 41  C CB  . ALA A 1 6  ? -0.484 1.508   4.654  1.00 97.01 6  A 1 
ATOM 42  N N   . PHE A 1 7  ? -1.562 1.096   1.748  1.00 97.56 7  A 1 
ATOM 43  C CA  . PHE A 1 7  ? -2.490 0.457   0.815  1.00 97.56 7  A 1 
ATOM 44  C C   . PHE A 1 7  ? -1.730 -0.176  -0.341 1.00 97.94 7  A 1 
ATOM 45  O O   . PHE A 1 7  ? -1.971 -1.326  -0.707 1.00 97.70 7  A 1 
ATOM 46  C CB  . PHE A 1 7  ? -3.472 1.497   0.282  1.00 97.22 7  A 1 
ATOM 47  C CG  . PHE A 1 7  ? -4.890 1.182   0.679  1.00 95.62 7  A 1 
ATOM 48  C CD1 . PHE A 1 7  ? -5.519 0.053   0.188  1.00 93.62 7  A 1 
ATOM 49  C CD2 . PHE A 1 7  ? -5.581 2.024   1.542  1.00 93.81 7  A 1 
ATOM 50  C CE1 . PHE A 1 7  ? -6.828 -0.245  0.551  1.00 92.78 7  A 1 
ATOM 51  C CE2 . PHE A 1 7  ? -6.889 1.740   1.909  1.00 92.57 7  A 1 
ATOM 52  C CZ  . PHE A 1 7  ? -7.515 0.602   1.414  1.00 92.66 7  A 1 
ATOM 53  N N   . ALA A 1 8  ? -0.815 0.566   -0.907 1.00 97.44 8  A 1 
ATOM 54  C CA  . ALA A 1 8  ? -0.017 0.080   -2.031 1.00 97.42 8  A 1 
ATOM 55  C C   . ALA A 1 8  ? 0.849  -1.098  -1.607 1.00 97.88 8  A 1 
ATOM 56  O O   . ALA A 1 8  ? 0.981  -2.076  -2.335 1.00 97.52 8  A 1 
ATOM 57  C CB  . ALA A 1 8  ? 0.851  1.214   -2.555 1.00 96.83 8  A 1 
ATOM 58  N N   . GLY A 1 9  ? 1.432  -1.011  -0.431 1.00 96.95 9  A 1 
ATOM 59  C CA  . GLY A 1 9  ? 2.280  -2.086  0.075  1.00 96.82 9  A 1 
ATOM 60  C C   . GLY A 1 9  ? 1.509  -3.376  0.271  1.00 97.64 9  A 1 
ATOM 61  O O   . GLY A 1 9  ? 1.964  -4.449  -0.106 1.00 97.42 9  A 1 
ATOM 62  N N   . LEU A 1 10 ? 0.343  -3.269  0.869  1.00 97.54 10 A 1 
ATOM 63  C CA  . LEU A 1 10 ? -0.498 -4.444  1.112  1.00 97.66 10 A 1 
ATOM 64  C C   . LEU A 1 10 ? -0.960 -5.072  -0.195 1.00 98.20 10 A 1 
ATOM 65  O O   . LEU A 1 10 ? -0.906 -6.291  -0.359 1.00 97.80 10 A 1 
ATOM 66  C CB  . LEU A 1 10 ? -1.707 -4.021  1.944  1.00 97.27 10 A 1 
ATOM 67  C CG  . LEU A 1 10 ? -1.412 -4.067  3.441  1.00 93.80 10 A 1 
ATOM 68  C CD1 . LEU A 1 10 ? -2.325 -3.123  4.200  1.00 91.69 10 A 1 
ATOM 69  C CD2 . LEU A 1 10 ? -1.585 -5.492  3.956  1.00 91.97 10 A 1 
ATOM 70  N N   . LEU A 1 11 ? -1.412 -4.247  -1.109 1.00 96.74 11 A 1 
ATOM 71  C CA  . LEU A 1 11 ? -1.889 -4.735  -2.404 1.00 96.88 11 A 1 
ATOM 72  C C   . LEU A 1 11 ? -0.755 -5.338  -3.219 1.00 97.64 11 A 1 
ATOM 73  O O   . LEU A 1 11 ? -0.897 -6.417  -3.791 1.00 97.61 11 A 1 
ATOM 74  C CB  . LEU A 1 11 ? -2.528 -3.577  -3.168 1.00 96.61 11 A 1 
ATOM 75  C CG  . LEU A 1 11 ? -3.950 -3.285  -2.699 1.00 93.62 11 A 1 
ATOM 76  C CD1 . LEU A 1 11 ? -4.367 -1.881  -3.105 1.00 91.31 11 A 1 
ATOM 77  C CD2 . LEU A 1 11 ? -4.909 -4.308  -3.312 1.00 90.74 11 A 1 
ATOM 78  N N   . VAL A 1 12 ? 0.357  -4.657  -3.271 1.00 97.70 12 A 1 
ATOM 79  C CA  . VAL A 1 12 ? 1.514  -5.134  -4.038 1.00 97.88 12 A 1 
ATOM 80  C C   . VAL A 1 12 ? 2.041  -6.435  -3.448 1.00 98.26 12 A 1 
ATOM 81  O O   . VAL A 1 12 ? 2.371  -7.373  -4.173 1.00 98.09 12 A 1 
ATOM 82  C CB  . VAL A 1 12 ? 2.617  -4.065  -4.045 1.00 97.36 12 A 1 
ATOM 83  C CG1 . VAL A 1 12 ? 3.882  -4.606  -4.694 1.00 95.63 12 A 1 
ATOM 84  C CG2 . VAL A 1 12 ? 2.142  -2.837  -4.809 1.00 95.81 12 A 1 
ATOM 85  N N   . THR A 1 13 ? 2.125  -6.497  -2.139 1.00 97.84 13 A 1 
ATOM 86  C CA  . THR A 1 13 ? 2.627  -7.693  -1.460 1.00 97.65 13 A 1 
ATOM 87  C C   . THR A 1 13 ? 1.700  -8.874  -1.722 1.00 98.09 13 A 1 
ATOM 88  O O   . THR A 1 13 ? 2.157  -9.985  -1.993 1.00 97.86 13 A 1 
ATOM 89  C CB  . THR A 1 13 ? 2.720  -7.444  0.046  1.00 97.03 13 A 1 
ATOM 90  O OG1 . THR A 1 13 ? 3.568  -6.324  0.280  1.00 94.02 13 A 1 
ATOM 91  C CG2 . THR A 1 13 ? 3.315  -8.648  0.759  1.00 93.17 13 A 1 
ATOM 92  N N   . ALA A 1 14 ? 0.413  -8.649  -1.626 1.00 97.98 14 A 1 
ATOM 93  C CA  . ALA A 1 14 ? -0.572 -9.703  -1.859 1.00 97.94 14 A 1 
ATOM 94  C C   . ALA A 1 14 ? -0.555 -10.136 -3.317 1.00 98.19 14 A 1 
ATOM 95  O O   . ALA A 1 14 ? -0.637 -11.325 -3.622 1.00 97.69 14 A 1 
ATOM 96  C CB  . ALA A 1 14 ? -1.958 -9.203  -1.477 1.00 97.57 14 A 1 
ATOM 97  N N   . LEU A 1 15 ? -0.450 -9.172  -4.201 1.00 97.15 15 A 1 
ATOM 98  C CA  . LEU A 1 15 ? -0.408 -9.444  -5.641 1.00 97.07 15 A 1 
ATOM 99  C C   . LEU A 1 15 ? 0.831  -10.256 -5.986 1.00 97.55 15 A 1 
ATOM 100 O O   . LEU A 1 15 ? 0.756  -11.249 -6.712 1.00 96.94 15 A 1 
ATOM 101 C CB  . LEU A 1 15 ? -0.397 -8.118  -6.406 1.00 96.42 15 A 1 
ATOM 102 C CG  . LEU A 1 15 ? -0.863 -8.264  -7.845 1.00 92.77 15 A 1 
ATOM 103 C CD1 . LEU A 1 15 ? -2.050 -7.355  -8.115 1.00 90.16 15 A 1 
ATOM 104 C CD2 . LEU A 1 15 ? 0.267  -7.933  -8.802 1.00 88.88 15 A 1 
ATOM 105 N N   . ALA A 1 16 ? 1.968  -9.820  -5.442 1.00 95.64 16 A 1 
ATOM 106 C CA  . ALA A 1 16 ? 3.246  -10.508 -5.675 1.00 94.58 16 A 1 
ATOM 107 C C   . ALA A 1 16 ? 3.433  -10.835 -7.153 1.00 93.63 16 A 1 
ATOM 108 O O   . ALA A 1 16 ? 3.173  -11.967 -7.576 1.00 90.44 16 A 1 
ATOM 109 C CB  . ALA A 1 16 ? 3.309  -11.779 -4.848 1.00 90.64 16 A 1 
ATOM 110 O OXT . ALA A 1 16 ? 3.869  -9.915  -7.879 1.00 82.82 16 A 1 
#
