data_QVA
#

_chem_comp.id                                   QVA
_chem_comp.name                                 "(2S,3R)-2-{[(2R)-2-amino-2-carboxyethyl]sulfanyl}-3-hydroxybutanedioic acid"
_chem_comp.type                                 "L-peptide linking"
_chem_comp.pdbx_type                            ATOMP
_chem_comp.formula                              "C7 H11 N O7 S"
_chem_comp.mon_nstd_parent_comp_id              CYS
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2019-12-20
_chem_comp.pdbx_modified_date                   2020-12-25
_chem_comp.pdbx_ambiguous_flag                  N
_chem_comp.pdbx_release_status                  REL
_chem_comp.pdbx_replaced_by                     ?
_chem_comp.pdbx_replaces                        ?
_chem_comp.formula_weight                       253.230
_chem_comp.one_letter_code                      C
_chem_comp.three_letter_code                    QVA
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       Corina
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       6VB9
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#   #
loop_
_chem_comp_atom.comp_id
_chem_comp_atom.atom_id
_chem_comp_atom.alt_atom_id
_chem_comp_atom.type_symbol
_chem_comp_atom.charge
_chem_comp_atom.pdbx_align
_chem_comp_atom.pdbx_aromatic_flag
_chem_comp_atom.pdbx_leaving_atom_flag
_chem_comp_atom.pdbx_stereo_config
_chem_comp_atom.model_Cartn_x
_chem_comp_atom.model_Cartn_y
_chem_comp_atom.model_Cartn_z
_chem_comp_atom.pdbx_model_Cartn_x_ideal
_chem_comp_atom.pdbx_model_Cartn_y_ideal
_chem_comp_atom.pdbx_model_Cartn_z_ideal
_chem_comp_atom.pdbx_component_atom_id
_chem_comp_atom.pdbx_component_comp_id
_chem_comp_atom.pdbx_ordinal
QVA  N    N1   N  0  1  N  N  N  46.936   4.346  -1.177  -2.562  -0.243  -1.831  N    QVA   1  
QVA  CA   C1   C  0  1  N  N  R  46.311   5.646  -1.398  -2.575  -0.722  -0.442  CA   QVA   2  
QVA  C    C2   C  0  1  N  N  N  45.772   5.641  -2.846  -3.903  -0.394   0.190  C    QVA   3  
QVA  O    O1   O  0  1  N  N  N  46.398   5.123  -3.734  -4.603   0.468  -0.287  O    QVA   4  
QVA  CB   C3   C  0  1  N  N  N  47.295   6.801  -1.192  -1.454  -0.038   0.344  CB   QVA   5  
QVA  SG   S1   S  0  1  N  N  N  46.606   8.405  -1.755   0.145  -0.433  -0.417  SG   QVA   6  
QVA  C02  C4   C  0  1  N  N  N  43.962   8.679  -0.704   1.099   1.936   0.511  C02  QVA   7  
QVA  C04  C5   C  0  1  N  N  S  45.459   8.942  -0.390   1.328   0.452   0.636  C04  QVA   8  
QVA  C05  C6   C  0  1  N  N  R  45.605  10.417   0.069   2.754   0.117   0.195  C05  QVA   9  
QVA  C07  C7   C  0  1  N  N  N  45.326  11.416  -1.063   2.944  -1.378   0.202  C07  QVA  10  
QVA  O01  O2   O  0  1  N  N  N  43.590   7.333  -0.762   1.410   2.570  -0.630  O01  QVA  11  
QVA  O03  O3   O  0  1  N  N  N  43.374   9.451  -1.708   0.635   2.556   1.439  O03  QVA  12  
QVA  O06  O4   O  0  1  N  N  N  44.726  10.684   1.133   2.974   0.618  -1.125  O06  QVA  13  
QVA  O08  O5   O  0  1  N  N  N  45.931  11.296  -2.159   3.148  -1.966  -0.834  O08  QVA  14  
QVA  O09  O6   O  0  1  N  N  N  44.493  12.360  -0.911   2.886  -2.056   1.359  O09  QVA  15  
QVA  H    H1   H  0  1  N  N  N  47.301   4.305  -0.247  -3.251  -0.727  -2.386  H1   QVA  16  
QVA  H2   H2   H  0  1  N  Y  N  46.255   3.624  -1.300  -2.701   0.756  -1.870  H2   QVA  17  
QVA  HA   H4   H  0  1  N  N  N  45.464   5.774  -0.708  -2.422  -1.801  -0.428  H4   QVA  18  
QVA  HB2  H6   H  0  1  N  N  N  48.213   6.590  -1.760  -1.606   1.041   0.330  H6   QVA  19  
QVA  HB3  H7   H  0  1  N  N  N  47.536   6.875  -0.121  -1.463  -0.394   1.374  H7   QVA  20  
QVA  H8   H8   H  0  1  N  N  N  45.732   8.304   0.464   1.188   0.148   1.673  H8   QVA  21  
QVA  H9   H9   H  0  1  N  N  N  46.643  10.563   0.401   3.464   0.577   0.882  H9   QVA  22  
QVA  H10  H10  H  0  1  N  N  N  42.995   7.200  -1.490   1.246   3.522  -0.663  H10  QVA  23  
QVA  H11  H11  H  0  1  N  N  N  44.889  10.071   1.841   2.376   0.252  -1.790  H11  QVA  24  
QVA  H12  H12  H  0  1  N  N  N  44.447  12.874  -1.709   3.014  -3.014   1.313  H12  QVA  25  
QVA  OXT  O7   O  0  1  N  Y  N  44.587   6.222  -3.048  -4.308  -1.060   1.283  O1   QVA  26  
QVA  HXT  H3   H  0  1  N  Y  N  44.351   6.151  -3.966  -5.168  -0.814   1.653  H3   QVA  27  
#   #
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
QVA  O    C    DOUB  N  N   1  
QVA  C    CA   SING  N  N   2  
QVA  O08  C07  DOUB  N  N   3  
QVA  SG   CB   SING  N  N   4  
QVA  SG   C04  SING  N  N   5  
QVA  O03  C02  DOUB  N  N   6  
QVA  CA   CB   SING  N  N   7  
QVA  CA   N    SING  N  N   8  
QVA  C07  O09  SING  N  N   9  
QVA  C07  C05  SING  N  N  10  
QVA  O01  C02  SING  N  N  11  
QVA  C02  C04  SING  N  N  12  
QVA  C04  C05  SING  N  N  13  
QVA  C05  O06  SING  N  N  14  
QVA  N    H    SING  N  N  15  
QVA  N    H2   SING  N  N  16  
QVA  CA   HA   SING  N  N  17  
QVA  CB   HB2  SING  N  N  18  
QVA  CB   HB3  SING  N  N  19  
QVA  C04  H8   SING  N  N  20  
QVA  C05  H9   SING  N  N  21  
QVA  O01  H10  SING  N  N  22  
QVA  O06  H11  SING  N  N  23  
QVA  O09  H12  SING  N  N  24  
QVA  C    OXT  SING  N  N  25  
QVA  OXT  HXT  SING  N  N  26  
#   #
loop_
_pdbx_chem_comp_descriptor.comp_id
_pdbx_chem_comp_descriptor.type
_pdbx_chem_comp_descriptor.program
_pdbx_chem_comp_descriptor.program_version
_pdbx_chem_comp_descriptor.descriptor
QVA  SMILES            ACDLabs               12.01  "NC(CSC(C(O)=O)C(O)C(O)=O)C(O)=O"  
QVA  InChI             InChI                 1.03   "InChI=1S/C7H11NO7S/c8-2(5(10)11)1-16-4(7(14)15)3(9)6(12)13/h2-4,9H,1,8H2,(H,10,11)(H,12,13)(H,14,15)/t2-,3-,4-/m0/s1"  
QVA  InChIKey          InChI                 1.03   OTRWRAMGLYHJPZ-HZLVTQRSSA-N  
QVA  SMILES_CANONICAL  CACTVS                3.385  "N[C@@H](CS[C@@H]([C@H](O)C(O)=O)C(O)=O)C(O)=O"  
QVA  SMILES            CACTVS                3.385  "N[CH](CS[CH]([CH](O)C(O)=O)C(O)=O)C(O)=O"  
QVA  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "C([C@@H](C(=O)O)N)S[C@@H]([C@@H](C(=O)O)O)C(=O)O"  
QVA  SMILES            "OpenEye OEToolkits"  2.0.7  "C(C(C(=O)O)N)SC(C(C(=O)O)O)C(=O)O"  
#   #
loop_
_pdbx_chem_comp_identifier.comp_id
_pdbx_chem_comp_identifier.type
_pdbx_chem_comp_identifier.program
_pdbx_chem_comp_identifier.program_version
_pdbx_chem_comp_identifier.identifier
QVA  "SYSTEMATIC NAME"  ACDLabs               12.01  "(2S,3R)-2-{[(2R)-2-amino-2-carboxyethyl]sulfanyl}-3-hydroxybutanedioic acid"  
QVA  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.7  "(2~{S},3~{R})-2-[(2~{R})-2-azanyl-3-oxidanyl-3-oxidanylidene-propyl]sulfanyl-3-oxidanyl-butanedioic acid"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
QVA  "Create component"  2019-12-20  RCSB  
QVA  "Initial release"   2020-12-30  RCSB  
##
