# 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_spkb19960
#
_entry.id spkb19960
#
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" 
"C2 H5 N O2"    75.067  GLY y GLYCINE    C(C(=O)O)N                       ? "PEPTIDE LINKING"   
"C6 H13 N O2"   131.173 ILE y ISOLEUCINE CC[C@H](C)[C@@H](C(=O)O)N        ? "L-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" 
"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 ARG 2  
1 n VAL 3  
1 n LEU 4  
1 n ILE 5  
1 n ILE 6  
1 n GLY 7  
1 n GLY 8  
1 n SER 9  
1 n ILE 10 
1 n ALA 11 
1 n GLY 12 
1 n LEU 13 
1 n THR 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 @ 2025-07-07 11:14:14)"
_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 88.74
_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 80.17 1 1  
A ARG 2  2 80.13 1 2  
A VAL 3  2 89.79 1 3  
A LEU 4  2 86.38 1 4  
A ILE 5  2 90.37 1 5  
A ILE 6  2 89.68 1 6  
A GLY 7  2 93.27 1 7  
A GLY 8  2 93.89 1 8  
A SER 9  2 92.29 1 9  
A ILE 10 2 91.47 1 10 
A ALA 11 2 95.36 1 11 
A GLY 12 2 94.18 1 12 
A LEU 13 2 89.98 1 13 
A THR 14 2 90.99 1 14 
A LEU 15 2 90.62 1 15 
A ALA 16 2 84.88 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 ARG . 2  A 2  
A 3  1 n VAL . 3  A 3  
A 4  1 n LEU . 4  A 4  
A 5  1 n ILE . 5  A 5  
A 6  1 n ILE . 6  A 6  
A 7  1 n GLY . 7  A 7  
A 8  1 n GLY . 8  A 8  
A 9  1 n SER . 9  A 9  
A 10 1 n ILE . 10 A 10 
A 11 1 n ALA . 11 A 11 
A 12 1 n GLY . 12 A 12 
A 13 1 n LEU . 13 A 13 
A 14 1 n THR . 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  ? 0.361  -11.289 4.938  1.00 84.30 1  A 1 
ATOM 2   C CA  . MET A 1 1  ? 0.633  -9.875  4.684  1.00 85.50 1  A 1 
ATOM 3   C C   . MET A 1 1  ? 0.446  -9.560  3.204  1.00 87.08 1  A 1 
ATOM 4   O O   . MET A 1 1  ? 1.337  -9.789  2.392  1.00 83.71 1  A 1 
ATOM 5   C CB  . MET A 1 1  ? 2.060  -9.514  5.088  1.00 81.32 1  A 1 
ATOM 6   C CG  . MET A 1 1  ? 2.280  -9.586  6.586  1.00 77.70 1  A 1 
ATOM 7   S SD  . MET A 1 1  ? 3.931  -9.072  7.066  1.00 75.98 1  A 1 
ATOM 8   C CE  . MET A 1 1  ? 3.788  -9.176  8.839  1.00 65.77 1  A 1 
ATOM 9   N N   . ARG A 1 2  ? -0.712 -9.064  2.871  1.00 84.51 2  A 1 
ATOM 10  C CA  . ARG A 1 2  ? -1.007 -8.710  1.492  1.00 88.61 2  A 1 
ATOM 11  C C   . ARG A 1 2  ? -0.274 -7.426  1.128  1.00 90.99 2  A 1 
ATOM 12  O O   . ARG A 1 2  ? -0.660 -6.344  1.570  1.00 89.05 2  A 1 
ATOM 13  C CB  . ARG A 1 2  ? -2.503 -8.518  1.279  1.00 85.99 2  A 1 
ATOM 14  C CG  . ARG A 1 2  ? -3.305 -9.810  1.247  1.00 80.91 2  A 1 
ATOM 15  C CD  . ARG A 1 2  ? -3.454 -10.438 2.614  1.00 81.85 2  A 1 
ATOM 16  N NE  . ARG A 1 2  ? -4.359 -11.579 2.599  1.00 75.24 2  A 1 
ATOM 17  C CZ  . ARG A 1 2  ? -4.530 -12.416 3.605  1.00 72.94 2  A 1 
ATOM 18  N NH1 . ARG A 1 2  ? -3.847 -12.259 4.722  1.00 65.44 2  A 1 
ATOM 19  N NH2 . ARG A 1 2  ? -5.391 -13.414 3.500  1.00 65.89 2  A 1 
ATOM 20  N N   . VAL A 1 3  ? 0.760  -7.546  0.316  1.00 89.51 3  A 1 
ATOM 21  C CA  . VAL A 1 3  ? 1.529  -6.386  -0.119 1.00 91.93 3  A 1 
ATOM 22  C C   . VAL A 1 3  ? 0.650  -5.414  -0.893 1.00 93.49 3  A 1 
ATOM 23  O O   . VAL A 1 3  ? 0.859  -4.203  -0.854 1.00 91.39 3  A 1 
ATOM 24  C CB  . VAL A 1 3  ? 2.729  -6.806  -0.985 1.00 90.30 3  A 1 
ATOM 25  C CG1 . VAL A 1 3  ? 3.714  -7.617  -0.152 1.00 85.39 3  A 1 
ATOM 26  C CG2 . VAL A 1 3  ? 2.269  -7.614  -2.187 1.00 86.55 3  A 1 
ATOM 27  N N   . LEU A 1 4  ? -0.351 -5.960  -1.573 1.00 86.77 4  A 1 
ATOM 28  C CA  . LEU A 1 4  ? -1.291 -5.146  -2.333 1.00 88.94 4  A 1 
ATOM 29  C C   . LEU A 1 4  ? -2.146 -4.294  -1.402 1.00 92.12 4  A 1 
ATOM 30  O O   . LEU A 1 4  ? -2.459 -3.143  -1.710 1.00 90.52 4  A 1 
ATOM 31  C CB  . LEU A 1 4  ? -2.187 -6.038  -3.190 1.00 86.61 4  A 1 
ATOM 32  C CG  . LEU A 1 4  ? -1.452 -6.867  -4.239 1.00 83.66 4  A 1 
ATOM 33  C CD1 . LEU A 1 4  ? -2.427 -7.783  -4.964 1.00 82.20 4  A 1 
ATOM 34  C CD2 . LEU A 1 4  ? -0.727 -5.976  -5.227 1.00 80.26 4  A 1 
ATOM 35  N N   . ILE A 1 5  ? -2.521 -4.878  -0.268 1.00 91.20 5  A 1 
ATOM 36  C CA  . ILE A 1 5  ? -3.324 -4.176  0.723  1.00 92.02 5  A 1 
ATOM 37  C C   . ILE A 1 5  ? -2.504 -3.095  1.405  1.00 92.48 5  A 1 
ATOM 38  O O   . ILE A 1 5  ? -2.939 -1.950  1.533  1.00 91.19 5  A 1 
ATOM 39  C CB  . ILE A 1 5  ? -3.877 -5.152  1.774  1.00 91.99 5  A 1 
ATOM 40  C CG1 . ILE A 1 5  ? -4.733 -6.237  1.107  1.00 90.14 5  A 1 
ATOM 41  C CG2 . ILE A 1 5  ? -4.679 -4.397  2.826  1.00 89.51 5  A 1 
ATOM 42  C CD1 . ILE A 1 5  ? -5.921 -5.680  0.340  1.00 84.45 5  A 1 
ATOM 43  N N   . ILE A 1 6  ? -1.318 -3.475  1.849  1.00 92.78 6  A 1 
ATOM 44  C CA  . ILE A 1 6  ? -0.427 -2.547  2.532  1.00 91.56 6  A 1 
ATOM 45  C C   . ILE A 1 6  ? -0.010 -1.420  1.596  1.00 91.46 6  A 1 
ATOM 46  O O   . ILE A 1 6  ? -0.183 -0.240  1.902  1.00 89.49 6  A 1 
ATOM 47  C CB  . ILE A 1 6  ? 0.819  -3.272  3.070  1.00 91.73 6  A 1 
ATOM 48  C CG1 . ILE A 1 6  ? 0.412  -4.364  4.061  1.00 89.35 6  A 1 
ATOM 49  C CG2 . ILE A 1 6  ? 1.763  -2.275  3.730  1.00 88.56 6  A 1 
ATOM 50  C CD1 . ILE A 1 6  ? 1.563  -5.265  4.466  1.00 82.51 6  A 1 
ATOM 51  N N   . GLY A 1 7  ? 0.551  -1.802  0.461  1.00 93.47 7  A 1 
ATOM 52  C CA  . GLY A 1 7  ? 0.997  -0.817  -0.515 1.00 92.65 7  A 1 
ATOM 53  C C   . GLY A 1 7  ? -0.149 -0.010  -1.084 1.00 93.87 7  A 1 
ATOM 54  O O   . GLY A 1 7  ? -0.041 1.200   -1.280 1.00 93.07 7  A 1 
ATOM 55  N N   . GLY A 1 8  ? -1.265 -0.691  -1.345 1.00 93.56 8  A 1 
ATOM 56  C CA  . GLY A 1 8  ? -2.446 -0.026  -1.873 1.00 93.40 8  A 1 
ATOM 57  C C   . GLY A 1 8  ? -3.009 0.992   -0.910 1.00 94.69 8  A 1 
ATOM 58  O O   . GLY A 1 8  ? -3.414 2.084   -1.311 1.00 93.92 8  A 1 
ATOM 59  N N   . SER A 1 9  ? -3.031 0.642   0.370  1.00 93.87 9  A 1 
ATOM 60  C CA  . SER A 1 9  ? -3.530 1.536   1.404  1.00 94.35 9  A 1 
ATOM 61  C C   . SER A 1 9  ? -2.654 2.773   1.519  1.00 95.16 9  A 1 
ATOM 62  O O   . SER A 1 9  ? -3.151 3.898   1.545  1.00 93.51 9  A 1 
ATOM 63  C CB  . SER A 1 9  ? -3.589 0.828   2.753  1.00 92.24 9  A 1 
ATOM 64  O OG  . SER A 1 9  ? -4.082 1.696   3.739  1.00 84.58 9  A 1 
ATOM 65  N N   . ILE A 1 10 ? -1.356 2.558   1.580  1.00 93.28 10 A 1 
ATOM 66  C CA  . ILE A 1 10 ? -0.402 3.651   1.708  1.00 93.71 10 A 1 
ATOM 67  C C   . ILE A 1 10 ? -0.420 4.536   0.473  1.00 94.72 10 A 1 
ATOM 68  O O   . ILE A 1 10 ? -0.585 5.753   0.568  1.00 93.92 10 A 1 
ATOM 69  C CB  . ILE A 1 10 ? 1.018  3.121   1.936  1.00 93.15 10 A 1 
ATOM 70  C CG1 . ILE A 1 10 ? 1.077  2.328   3.240  1.00 90.30 10 A 1 
ATOM 71  C CG2 . ILE A 1 10 ? 2.009  4.279   1.968  1.00 89.19 10 A 1 
ATOM 72  C CD1 . ILE A 1 10 ? 2.380  1.581   3.420  1.00 83.46 10 A 1 
ATOM 73  N N   . ALA A 1 11 ? -0.242 3.918   -0.681 1.00 95.94 11 A 1 
ATOM 74  C CA  . ALA A 1 11 ? -0.209 4.652   -1.937 1.00 95.50 11 A 1 
ATOM 75  C C   . ALA A 1 11 ? -1.534 5.348   -2.208 1.00 96.14 11 A 1 
ATOM 76  O O   . ALA A 1 11 ? -1.566 6.520   -2.574 1.00 94.96 11 A 1 
ATOM 77  C CB  . ALA A 1 11 ? 0.137  3.716   -3.084 1.00 94.27 11 A 1 
ATOM 78  N N   . GLY A 1 12 ? -2.628 4.622   -2.023 1.00 93.80 12 A 1 
ATOM 79  C CA  . GLY A 1 12 ? -3.950 5.176   -2.262 1.00 93.73 12 A 1 
ATOM 80  C C   . GLY A 1 12 ? -4.288 6.309   -1.322 1.00 95.15 12 A 1 
ATOM 81  O O   . GLY A 1 12 ? -4.778 7.356   -1.743 1.00 94.03 12 A 1 
ATOM 82  N N   . LEU A 1 13 ? -4.016 6.109   -0.041 1.00 93.15 13 A 1 
ATOM 83  C CA  . LEU A 1 13 ? -4.306 7.118   0.968  1.00 93.33 13 A 1 
ATOM 84  C C   . LEU A 1 13 ? -3.405 8.332   0.813  1.00 94.90 13 A 1 
ATOM 85  O O   . LEU A 1 13 ? -3.871 9.470   0.844  1.00 92.81 13 A 1 
ATOM 86  C CB  . LEU A 1 13 ? -4.139 6.526   2.367  1.00 91.77 13 A 1 
ATOM 87  C CG  . LEU A 1 13 ? -4.452 7.492   3.501  1.00 87.32 13 A 1 
ATOM 88  C CD1 . LEU A 1 13 ? -5.912 7.894   3.467  1.00 84.38 13 A 1 
ATOM 89  C CD2 . LEU A 1 13 ? -4.099 6.862   4.837  1.00 82.17 13 A 1 
ATOM 90  N N   . THR A 1 14 ? -2.114 8.084   0.658  1.00 92.52 14 A 1 
ATOM 91  C CA  . THR A 1 14 ? -1.136 9.164   0.540  1.00 92.97 14 A 1 
ATOM 92  C C   . THR A 1 14 ? -1.333 9.962   -0.741 1.00 93.41 14 A 1 
ATOM 93  O O   . THR A 1 14 ? -1.364 11.192  -0.719 1.00 91.93 14 A 1 
ATOM 94  C CB  . THR A 1 14 ? 0.293  8.616   0.563  1.00 91.70 14 A 1 
ATOM 95  O OG1 . THR A 1 14 ? 0.499  7.888   1.771  1.00 87.66 14 A 1 
ATOM 96  C CG2 . THR A 1 14 ? 1.300  9.747   0.489  1.00 86.77 14 A 1 
ATOM 97  N N   . LEU A 1 15 ? -1.466 9.254   -1.849 1.00 94.33 15 A 1 
ATOM 98  C CA  . LEU A 1 15 ? -1.612 9.904   -3.145 1.00 94.14 15 A 1 
ATOM 99  C C   . LEU A 1 15 ? -3.008 10.480  -3.340 1.00 94.76 15 A 1 
ATOM 100 O O   . LEU A 1 15 ? -3.164 11.603  -3.822 1.00 92.91 15 A 1 
ATOM 101 C CB  . LEU A 1 15 ? -1.294 8.915   -4.257 1.00 92.55 15 A 1 
ATOM 102 C CG  . LEU A 1 15 ? 0.148  8.409   -4.256 1.00 88.20 15 A 1 
ATOM 103 C CD1 . LEU A 1 15 ? 0.330  7.327   -5.306 1.00 85.24 15 A 1 
ATOM 104 C CD2 . LEU A 1 15 ? 1.108  9.560   -4.508 1.00 82.82 15 A 1 
ATOM 105 N N   . ALA A 1 16 ? -4.011 9.686   -2.973 1.00 89.60 16 A 1 
ATOM 106 C CA  . ALA A 1 16 ? -5.403 10.093  -3.157 1.00 88.87 16 A 1 
ATOM 107 C C   . ALA A 1 16 ? -6.179 9.968   -1.851 1.00 87.39 16 A 1 
ATOM 108 O O   . ALA A 1 16 ? -7.147 9.196   -1.779 1.00 84.16 16 A 1 
ATOM 109 C CB  . ALA A 1 16 ? -6.052 9.261   -4.246 1.00 83.50 16 A 1 
ATOM 110 O OXT . ALA A 1 16 ? -5.828 10.665  -0.887 1.00 75.73 16 A 1 
#
