# 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_spkb16371
#
_entry.id spkb16371
#
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" 
"C6 H15 N4 O2"  175.209 ARG y ARGININE   C(C[C@@H](C(=O)O)N)CNC(=[NH2+])N ? "L-PEPTIDE LINKING" 
"C3 H7 N O2 S"  121.158 CYS y CYSTEINE   C([C@@H](C(=O)O)N)S              ? "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" 
"C5 H11 N O2 S" 149.211 MET y METHIONINE CSCC[C@@H](C(=O)O)N              ? "L-PEPTIDE LINKING" 
"C3 H7 N O3"    105.093 SER y SERINE     C([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 GLY 2  
1 n ARG 3  
1 n LEU 4  
1 n LEU 5  
1 n ALA 6  
1 n LEU 7  
1 n VAL 8  
1 n VAL 9  
1 n GLY 10 
1 n ALA 11 
1 n ALA 12 
1 n LEU 13 
1 n VAL 14 
1 n SER 15 
1 n SER 16 
1 n ALA 17 
1 n CYS 18 
#
_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 01:18:25)"
_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 95.56
_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 87.74 1 1  
A GLY 2  2 97.45 1 2  
A ARG 3  2 92.82 1 3  
A LEU 4  2 96.73 1 4  
A LEU 5  2 95.75 1 5  
A ALA 6  2 98.49 1 6  
A LEU 7  2 96.69 1 7  
A VAL 8  2 98.03 1 8  
A VAL 9  2 97.69 1 9  
A GLY 10 2 98.14 1 10 
A ALA 11 2 98.15 1 11 
A ALA 12 2 98.31 1 12 
A LEU 13 2 96.71 1 13 
A VAL 14 2 97.76 1 14 
A SER 15 2 95.97 1 15 
A SER 16 2 95.47 1 16 
A ALA 17 2 95.96 1 17 
A CYS 18 2 88.88 1 18 
#
_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 GLY . 2  A 2  
A 3  1 n ARG . 3  A 3  
A 4  1 n LEU . 4  A 4  
A 5  1 n LEU . 5  A 5  
A 6  1 n ALA . 6  A 6  
A 7  1 n LEU . 7  A 7  
A 8  1 n VAL . 8  A 8  
A 9  1 n VAL . 9  A 9  
A 10 1 n GLY . 10 A 10 
A 11 1 n ALA . 11 A 11 
A 12 1 n ALA . 12 A 12 
A 13 1 n LEU . 13 A 13 
A 14 1 n VAL . 14 A 14 
A 15 1 n SER . 15 A 15 
A 16 1 n SER . 16 A 16 
A 17 1 n ALA . 17 A 17 
A 18 1 n CYS . 18 A 18 
#
_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  ? -12.182 7.147  2.447  1.00 93.46 1  A 1 
ATOM 2   C CA  . MET A 1 1  ? -10.941 6.480  2.877  1.00 94.23 1  A 1 
ATOM 3   C C   . MET A 1 1  ? -10.204 5.867  1.689  1.00 95.19 1  A 1 
ATOM 4   O O   . MET A 1 1  ? -10.064 4.649  1.597  1.00 93.45 1  A 1 
ATOM 5   C CB  . MET A 1 1  ? -11.266 5.390  3.891  1.00 90.02 1  A 1 
ATOM 6   C CG  . MET A 1 1  ? -11.681 5.962  5.228  1.00 83.97 1  A 1 
ATOM 7   S SD  . MET A 1 1  ? -11.804 4.683  6.482  1.00 81.27 1  A 1 
ATOM 8   C CE  . MET A 1 1  ? -11.832 5.698  7.953  1.00 70.30 1  A 1 
ATOM 9   N N   . GLY A 1 2  ? -9.766  6.715  0.798  1.00 97.16 2  A 1 
ATOM 10  C CA  . GLY A 1 2  ? -9.045  6.240  -0.381 1.00 97.51 2  A 1 
ATOM 11  C C   . GLY A 1 2  ? -7.554  6.492  -0.277 1.00 97.99 2  A 1 
ATOM 12  O O   . GLY A 1 2  ? -6.737  5.588  -0.426 1.00 97.15 2  A 1 
ATOM 13  N N   . ARG A 1 3  ? -7.209  7.737  -0.010 1.00 98.30 3  A 1 
ATOM 14  C CA  . ARG A 1 3  ? -5.801  8.111  0.131  1.00 98.48 3  A 1 
ATOM 15  C C   . ARG A 1 3  ? -5.176  7.460  1.363  1.00 98.65 3  A 1 
ATOM 16  O O   . ARG A 1 3  ? -3.992  7.127  1.356  1.00 98.22 3  A 1 
ATOM 17  C CB  . ARG A 1 3  ? -5.671  9.631  0.229  1.00 98.06 3  A 1 
ATOM 18  C CG  . ARG A 1 3  ? -5.640  10.284 -1.143 1.00 95.30 3  A 1 
ATOM 19  C CD  . ARG A 1 3  ? -5.333  11.768 -1.025 1.00 92.90 3  A 1 
ATOM 20  N NE  . ARG A 1 3  ? -4.880  12.319 -2.300 1.00 88.57 3  A 1 
ATOM 21  C CZ  . ARG A 1 3  ? -4.457  13.571 -2.461 1.00 88.34 3  A 1 
ATOM 22  N NH1 . ARG A 1 3  ? -4.458  14.420 -1.444 1.00 82.00 3  A 1 
ATOM 23  N NH2 . ARG A 1 3  ? -4.033  13.980 -3.643 1.00 82.17 3  A 1 
ATOM 24  N N   . LEU A 1 4  ? -5.975  7.280  2.397  1.00 98.25 4  A 1 
ATOM 25  C CA  . LEU A 1 4  ? -5.493  6.646  3.623  1.00 98.37 4  A 1 
ATOM 26  C C   . LEU A 1 4  ? -5.045  5.216  3.338  1.00 98.52 4  A 1 
ATOM 27  O O   . LEU A 1 4  ? -4.012  4.766  3.836  1.00 98.24 4  A 1 
ATOM 28  C CB  . LEU A 1 4  ? -6.603  6.652  4.674  1.00 98.22 4  A 1 
ATOM 29  C CG  . LEU A 1 4  ? -6.930  8.045  5.210  1.00 95.91 4  A 1 
ATOM 30  C CD1 . LEU A 1 4  ? -8.230  8.020  5.992  1.00 93.48 4  A 1 
ATOM 31  C CD2 . LEU A 1 4  ? -5.800  8.540  6.110  1.00 92.87 4  A 1 
ATOM 32  N N   . LEU A 1 5  ? -5.825  4.519  2.519  1.00 98.44 5  A 1 
ATOM 33  C CA  . LEU A 1 5  ? -5.488  3.148  2.140  1.00 98.36 5  A 1 
ATOM 34  C C   . LEU A 1 5  ? -4.202  3.130  1.320  1.00 98.49 5  A 1 
ATOM 35  O O   . LEU A 1 5  ? -3.359  2.249  1.492  1.00 98.24 5  A 1 
ATOM 36  C CB  . LEU A 1 5  ? -6.638  2.542  1.334  1.00 98.02 5  A 1 
ATOM 37  C CG  . LEU A 1 5  ? -7.779  2.016  2.203  1.00 92.59 5  A 1 
ATOM 38  C CD1 . LEU A 1 5  ? -9.048  1.855  1.375  1.00 90.92 5  A 1 
ATOM 39  C CD2 . LEU A 1 5  ? -7.386  0.679  2.820  1.00 90.92 5  A 1 
ATOM 40  N N   . ALA A 1 6  ? -4.063  4.114  0.435  1.00 98.52 6  A 1 
ATOM 41  C CA  . ALA A 1 6  ? -2.870  4.224  -0.400 1.00 98.56 6  A 1 
ATOM 42  C C   . ALA A 1 6  ? -1.627  4.460  0.456  1.00 98.64 6  A 1 
ATOM 43  O O   . ALA A 1 6  ? -0.549  3.947  0.158  1.00 98.38 6  A 1 
ATOM 44  C CB  . ALA A 1 6  ? -3.048  5.358  -1.402 1.00 98.33 6  A 1 
ATOM 45  N N   . LEU A 1 7  ? -1.795  5.232  1.514  1.00 98.53 7  A 1 
ATOM 46  C CA  . LEU A 1 7  ? -0.693  5.519  2.428  1.00 98.53 7  A 1 
ATOM 47  C C   . LEU A 1 7  ? -0.249  4.259  3.161  1.00 98.65 7  A 1 
ATOM 48  O O   . LEU A 1 7  ? 0.946   3.972  3.256  1.00 98.48 7  A 1 
ATOM 49  C CB  . LEU A 1 7  ? -1.127  6.591  3.429  1.00 98.38 7  A 1 
ATOM 50  C CG  . LEU A 1 7  ? -0.713  8.006  3.023  1.00 94.89 7  A 1 
ATOM 51  C CD1 . LEU A 1 7  ? -1.551  9.047  3.760  1.00 92.84 7  A 1 
ATOM 52  C CD2 . LEU A 1 7  ? 0.763   8.221  3.321  1.00 93.22 7  A 1 
ATOM 53  N N   . VAL A 1 8  ? -1.216  3.521  3.663  1.00 98.54 8  A 1 
ATOM 54  C CA  . VAL A 1 8  ? -0.927  2.288  4.396  1.00 98.56 8  A 1 
ATOM 55  C C   . VAL A 1 8  ? -0.331  1.238  3.470  1.00 98.60 8  A 1 
ATOM 56  O O   . VAL A 1 8  ? 0.703   0.636  3.777  1.00 98.43 8  A 1 
ATOM 57  C CB  . VAL A 1 8  ? -2.199  1.742  5.066  1.00 98.38 8  A 1 
ATOM 58  C CG1 . VAL A 1 8  ? -1.911  0.435  5.790  1.00 96.88 8  A 1 
ATOM 59  C CG2 . VAL A 1 8  ? -2.758  2.765  6.049  1.00 96.84 8  A 1 
ATOM 60  N N   . VAL A 1 9  ? -0.989  1.021  2.342  1.00 98.44 9  A 1 
ATOM 61  C CA  . VAL A 1 9  ? -0.530  0.029  1.368  1.00 98.39 9  A 1 
ATOM 62  C C   . VAL A 1 9  ? 0.826   0.430  0.798  1.00 98.48 9  A 1 
ATOM 63  O O   . VAL A 1 9  ? 1.713   -0.413 0.628  1.00 98.31 9  A 1 
ATOM 64  C CB  . VAL A 1 9  ? -1.554  -0.136 0.237  1.00 98.02 9  A 1 
ATOM 65  C CG1 . VAL A 1 9  ? -1.038  -1.095 -0.827 1.00 95.96 9  A 1 
ATOM 66  C CG2 . VAL A 1 9  ? -2.876  -0.641 0.790  1.00 96.25 9  A 1 
ATOM 67  N N   . GLY A 1 10 ? 0.979   1.716  0.513  1.00 98.03 10 A 1 
ATOM 68  C CA  . GLY A 1 10 ? 2.236   2.223  -0.025 1.00 97.97 10 A 1 
ATOM 69  C C   . GLY A 1 10 ? 3.386   2.008  0.938  1.00 98.31 10 A 1 
ATOM 70  O O   . GLY A 1 10 ? 4.460   1.551  0.548  1.00 98.24 10 A 1 
ATOM 71  N N   . ALA A 1 11 ? 3.155   2.323  2.194  1.00 98.32 11 A 1 
ATOM 72  C CA  . ALA A 1 11 ? 4.177   2.138  3.222  1.00 98.25 11 A 1 
ATOM 73  C C   . ALA A 1 11 ? 4.526   0.666  3.387  1.00 98.40 11 A 1 
ATOM 74  O O   . ALA A 1 11 ? 5.692   0.313  3.566  1.00 97.97 11 A 1 
ATOM 75  C CB  . ALA A 1 11 ? 3.680   2.712  4.542  1.00 97.80 11 A 1 
ATOM 76  N N   . ALA A 1 12 ? 3.513   -0.191 3.323  1.00 98.45 12 A 1 
ATOM 77  C CA  . ALA A 1 12 ? 3.720   -1.629 3.450  1.00 98.40 12 A 1 
ATOM 78  C C   . ALA A 1 12 ? 4.560   -2.160 2.295  1.00 98.51 12 A 1 
ATOM 79  O O   . ALA A 1 12 ? 5.441   -2.997 2.494  1.00 98.08 12 A 1 
ATOM 80  C CB  . ALA A 1 12 ? 2.373   -2.343 3.494  1.00 98.12 12 A 1 
ATOM 81  N N   . LEU A 1 13 ? 4.289   -1.670 1.087  1.00 98.52 13 A 1 
ATOM 82  C CA  . LEU A 1 13 ? 5.030   -2.085 -0.102 1.00 98.46 13 A 1 
ATOM 83  C C   . LEU A 1 13 ? 6.490   -1.665 -0.001 1.00 98.56 13 A 1 
ATOM 84  O O   . LEU A 1 13 ? 7.393   -2.446 -0.311 1.00 98.28 13 A 1 
ATOM 85  C CB  . LEU A 1 13 ? 4.389   -1.472 -1.348 1.00 98.19 13 A 1 
ATOM 86  C CG  . LEU A 1 13 ? 3.563   -2.461 -2.159 1.00 95.18 13 A 1 
ATOM 87  C CD1 . LEU A 1 13 ? 2.629   -1.728 -3.107 1.00 93.46 13 A 1 
ATOM 88  C CD2 . LEU A 1 13 ? 4.475   -3.396 -2.937 1.00 93.06 13 A 1 
ATOM 89  N N   . VAL A 1 14 ? 6.718   -0.439 0.435  1.00 98.61 14 A 1 
ATOM 90  C CA  . VAL A 1 14 ? 8.076   0.076  0.597  1.00 98.53 14 A 1 
ATOM 91  C C   . VAL A 1 14 ? 8.828   -0.737 1.639  1.00 98.57 14 A 1 
ATOM 92  O O   . VAL A 1 14 ? 10.005  -1.061 1.453  1.00 98.30 14 A 1 
ATOM 93  C CB  . VAL A 1 14 ? 8.048   1.553  1.004  1.00 98.14 14 A 1 
ATOM 94  C CG1 . VAL A 1 14 ? 9.451   2.054  1.312  1.00 95.73 14 A 1 
ATOM 95  C CG2 . VAL A 1 14 ? 7.425   2.389  -0.094 1.00 96.45 14 A 1 
ATOM 96  N N   . SER A 1 15 ? 8.151   -1.073 2.715  1.00 98.46 15 A 1 
ATOM 97  C CA  . SER A 1 15 ? 8.755   -1.867 3.782  1.00 98.31 15 A 1 
ATOM 98  C C   . SER A 1 15 ? 9.063   -3.283 3.309  1.00 98.34 15 A 1 
ATOM 99  O O   . SER A 1 15 ? 10.060  -3.878 3.719  1.00 97.62 15 A 1 
ATOM 100 C CB  . SER A 1 15 ? 7.819   -1.915 4.984  1.00 97.74 15 A 1 
ATOM 101 O OG  . SER A 1 15 ? 8.456   -2.535 6.075  1.00 85.34 15 A 1 
ATOM 102 N N   . SER A 1 16 ? 8.206   -3.812 2.437  1.00 98.12 16 A 1 
ATOM 103 C CA  . SER A 1 16 ? 8.373   -5.165 1.909  1.00 97.88 16 A 1 
ATOM 104 C C   . SER A 1 16 ? 9.474   -5.228 0.860  1.00 97.92 16 A 1 
ATOM 105 O O   . SER A 1 16 ? 10.259  -6.178 0.828  1.00 96.41 16 A 1 
ATOM 106 C CB  . SER A 1 16 ? 7.057   -5.656 1.309  1.00 96.87 16 A 1 
ATOM 107 O OG  . SER A 1 16 ? 7.149   -7.020 0.984  1.00 85.59 16 A 1 
ATOM 108 N N   . ALA A 1 17 ? 9.528   -4.223 -0.012 1.00 97.32 17 A 1 
ATOM 109 C CA  . ALA A 1 17 ? 10.518  -4.176 -1.091 1.00 96.60 17 A 1 
ATOM 110 C C   . ALA A 1 17 ? 11.722  -3.307 -0.740 1.00 96.33 17 A 1 
ATOM 111 O O   . ALA A 1 17 ? 12.792  -3.455 -1.334 1.00 93.80 17 A 1 
ATOM 112 C CB  . ALA A 1 17 ? 9.857   -3.678 -2.374 1.00 95.74 17 A 1 
ATOM 113 N N   . CYS A 1 18 ? 11.531  -2.404 0.231  1.00 95.69 18 A 1 
ATOM 114 C CA  . CYS A 1 18 ? 12.576  -1.459 0.656  1.00 94.13 18 A 1 
ATOM 115 C C   . CYS A 1 18 ? 13.149  -0.690 -0.531 1.00 92.42 18 A 1 
ATOM 116 O O   . CYS A 1 18 ? 14.373  -0.534 -0.635 1.00 87.47 18 A 1 
ATOM 117 C CB  . CYS A 1 18 ? 13.693  -2.218 1.386  1.00 89.90 18 A 1 
ATOM 118 S SG  . CYS A 1 18 ? 13.219  -2.712 3.061  1.00 81.82 18 A 1 
ATOM 119 O OXT . CYS A 1 18 ? 12.352  -0.190 -1.381 1.00 80.70 18 A 1 
#
