data_OK4
#

_chem_comp.id                                   OK4
_chem_comp.name                                 "N-acetyl-L-alanyl-5-[5-(hydroxymethyl)-1H-imidazol-2-yl]-L-norvalyl-L-valinamide"
_chem_comp.type                                 peptide-like
_chem_comp.pdbx_type                            ATOMP
_chem_comp.formula                              "C19 H32 N6 O5"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2019-06-26
_chem_comp.pdbx_modified_date                   2019-12-06
_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                       424.495
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    OK4
_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       6PGD
_chem_comp.pdbx_subcomponent_list               "ACT ALA OJY VAL NH2"
_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
OK4  C25  C17  C  0  1  N  N  N  -0.068  -10.624   0.107  -0.338   5.852   0.227  C     ACT   1  
OK4  O26  O4   O  0  1  N  N  N   0.608  -10.683  -0.890  -1.231   5.920  -0.591  O     ACT   2  
OK4  C27  C18  C  0  1  N  N  N   0.345   -9.881   1.361  -0.041   7.030   1.118  CH3   ACT   3  
OK4  N24  N5   N  0  1  N  N  N  -1.346  -11.231   0.110   0.384   4.720   0.342  N     ALA   4  
OK4  C22  C15  C  0  1  N  N  S  -1.830  -12.020  -1.023   0.091   3.572  -0.520  CA    ALA   5  
OK4  C20  C14  C  0  1  N  N  N  -1.756  -11.350  -2.384   0.548   2.306   0.157  C     ALA   6  
OK4  O21  O3   O  0  1  N  N  N  -1.663  -11.980  -3.420   1.067   2.356   1.252  O     ALA   7  
OK4  C23  C16  C  0  1  N  N  N  -3.250  -12.402  -0.695   0.829   3.734  -1.851  CB    ALA   8  
OK4  C11  C1   C  0  1  N  N  N  -1.921   -5.547  -4.646  -2.266  -2.316  -0.464  C11   OJY   9  
OK4  C14  C2   C  0  1  Y  N  N  -5.298   -4.227  -5.124  -5.891  -1.981  -0.164  C14   OJY  10  
OK4  C10  C3   C  0  1  N  N  N  -1.784   -7.050  -4.888  -1.455  -1.132   0.069  C10   OJY  11  
OK4  C12  C4   C  0  1  Y  N  N  -3.348   -5.000  -4.550  -3.711  -2.152  -0.071  C12   OJY  12  
OK4  C17  C5   C  0  1  N  N  N  -6.454   -3.741  -5.985  -7.309  -1.918  -0.670  C17   OJY  13  
OK4  C15  C6   C  0  1  Y  N  N  -5.178   -4.185  -3.732  -5.492  -1.881   1.118  C15   OJY  14  
OK4  C06  C11  C  0  1  N  N  N  -0.511   -9.614  -4.506   2.286  -0.338  -0.083  C06   OJY  15  
OK4  O07  O1   O  0  1  N  N  N  -0.533   -9.620  -5.718   2.897   0.453  -0.769  O07   OJY  16  
OK4  C08  C12  C  0  1  N  N  S  -1.819   -9.334  -3.766   0.823  -0.115   0.203  C08   OJY  17  
OK4  C09  C13  C  0  1  N  N  N  -2.003   -7.816  -3.587   0.012  -1.298  -0.330  C09   OJY  18  
OK4  N13  N2   N  0  1  Y  N  N  -4.137   -4.752  -5.586  -4.763  -2.157  -0.918  N13   OJY  19  
OK4  N16  N3   N  0  1  Y  N  N  -3.959   -4.647  -3.411  -4.155  -1.987   1.145  N16   OJY  20  
OK4  O18  O2   O  0  1  N  N  N  -7.552   -3.346  -5.192  -8.200  -1.725   0.430  O18   OJY  21  
OK4  N19  N4   N  0  1  N  N  N  -1.840   -9.932  -2.435   0.379   1.117  -0.455  N19   OJY  22  
OK4  N05  N1   N  0  1  N  N  N   0.700   -9.855  -3.765   2.914  -1.418   0.424  N     VAL  23  
OK4  C04  C10  C  0  1  N  N  S   1.979  -10.059  -4.471   4.336  -1.635   0.146  CA    VAL  24  
OK4  C28  C19  C  0  1  N  N  N   2.163  -11.493  -4.909   4.487  -2.346  -1.174  C     VAL  25  
OK4  O29  O5   O  0  1  N  N  N   3.139  -11.802  -5.545   3.566  -2.997  -1.621  O     VAL  26  
OK4  C02  C8   C  0  1  N  N  N   3.187   -9.629  -3.648   4.948  -2.489   1.258  CB    VAL  27  
OK4  C01  C7   C  0  1  N  N  N   3.017   -8.185  -3.155   4.862  -1.734   2.586  CG1   VAL  28  
OK4  C03  C9   C  0  1  N  N  N   3.577  -10.606  -2.522   4.181  -3.808   1.370  CG2   VAL  29  
OK4  N30  N6   N  0  1  N  N  N   1.164  -12.447  -4.584   5.645  -2.259  -1.858  N     NH2  30  
OK4  H29  H29  H  0  1  N  N  N   1.333   -9.422   1.207  -0.634   6.955   2.030  H1    ACT  31  
OK4  H30  H30  H  0  1  N  N  N  -0.393   -9.096   1.582   1.019   7.033   1.374  H2    ACT  32  
OK4  H31  H31  H  0  1  N  N  N   0.395  -10.585   2.205  -0.292   7.953   0.596  H3    ACT  33  
OK4  H28  H28  H  0  1  N  N  N  -1.936  -11.117   0.910   1.099   4.665   0.996  H     ALA  34  
OK4  H24  H24  H  0  1  N  N  N  -1.238  -12.946  -1.076  -0.982   3.520  -0.703  HA    ALA  35  
OK4  H25  H25  H  0  1  N  N  N  -3.282  -12.885   0.293   0.498   4.650  -2.341  HB1   ALA  36  
OK4  H26  H26  H  0  1  N  N  N  -3.879  -11.499  -0.682   1.902   3.786  -1.668  HB2   ALA  37  
OK4  H27  H27  H  0  1  N  N  N  -3.627  -13.101  -1.457   0.610   2.880  -2.493  HB3   ALA  38  
OK4  H1   H1   H  0  1  N  N  N  -1.419   -5.027  -5.475  -2.186  -2.350  -1.550  H1    OJY  39  
OK4  H2   H2   H  0  1  N  N  N  -1.408   -5.312  -3.702  -1.877  -3.242  -0.041  H2    OJY  40  
OK4  H3   H3   H  0  1  N  N  N  -2.533   -7.369  -5.628  -1.844  -0.206  -0.354  H3    OJY  41  
OK4  H4   H4   H  0  1  N  N  N  -0.776   -7.266  -5.271  -1.535  -1.097   1.156  H4    OJY  42  
OK4  H5   H5   H  0  1  N  N  N  -6.118   -2.883  -6.585  -7.409  -1.088  -1.369  H5    OJY  43  
OK4  H6   H6   H  0  1  N  N  N  -6.770   -4.555  -6.654  -7.556  -2.851  -1.177  H6    OJY  44  
OK4  H7   H7   H  0  1  N  N  N  -5.931   -3.842  -3.038  -6.135  -1.740   1.974  H7    OJY  45  
OK4  H17  H17  H  0  1  N  N  N  -2.657   -9.724  -4.363   0.672  -0.026   1.279  H17   OJY  46  
OK4  H18  H18  H  0  1  N  N  N  -1.280   -7.458  -2.839   0.401  -2.225   0.093  H18   OJY  47  
OK4  H19  H19  H  0  1  N  N  N  -3.026   -7.623  -3.230   0.092  -1.333  -1.416  H19   OJY  48  
OK4  H20  H20  H  0  1  N  N  N  -3.914   -4.923  -6.546  -4.725  -2.265  -1.881  H20   OJY  49  
OK4  H22  H22  H  0  1  N  N  N  -8.258   -3.048  -5.754  -9.132  -1.675   0.178  H22   OJY  50  
OK4  H23  H23  H  0  1  N  N  N  -1.909   -9.376  -1.607  -0.036   1.076  -1.331  H23   OJY  51  
OK4  H16  H16  H  0  1  N  N  N   0.674   -9.884  -2.766   2.425  -2.051   0.972  H     VAL  52  
OK4  H15  H15  H  0  1  N  N  N   1.965   -9.438  -5.378   4.848  -0.674   0.101  HA    VAL  53  
OK4  H11  H11  H  0  1  N  N  N   4.040   -9.613  -4.343   5.993  -2.695   1.024  HB    VAL  54  
OK4  H10  H10  H  0  1  N  N  N   2.115   -8.115  -2.529   5.329  -0.755   2.479  HG11  VAL  55  
OK4  H8   H8   H  0  1  N  N  N   3.897   -7.893  -2.564   3.815  -1.609   2.865  HG12  VAL  56  
OK4  H9   H9   H  0  1  N  N  N   2.916   -7.512  -4.019   5.379  -2.301   3.360  HG13  VAL  57  
OK4  H12  H12  H  0  1  N  N  N   3.684  -11.620  -2.936   4.617  -4.416   2.162  HG21  VAL  58  
OK4  H13  H13  H  0  1  N  N  N   4.532  -10.290  -2.077   3.136  -3.602   1.603  HG22  VAL  59  
OK4  H14  H14  H  0  1  N  N  N   2.794  -10.606  -1.749   4.242  -4.345   0.423  HG23  VAL  60  
OK4  H32  H32  H  0  1  N  N  N   1.262  -13.396  -4.884   6.405  -1.799  -1.468  HN2   NH2  61  
OK4  H33  H33  H  0  1  N  N  N   0.362  -12.170  -4.055   5.718  -2.656  -2.740  H33   NH2  62  
#   #
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
OK4  C11  C12  SING  N  N   1  
OK4  C11  C10  SING  N  N   2  
OK4  C14  C17  SING  N  N   3  
OK4  C14  N13  SING  Y  N   4  
OK4  C14  C15  DOUB  Y  N   5  
OK4  C10  C09  SING  N  N   6  
OK4  C12  N13  SING  Y  N   7  
OK4  C12  N16  DOUB  Y  N   8  
OK4  C17  O18  SING  N  N   9  
OK4  C15  N16  SING  Y  N  10  
OK4  C01  C02  SING  N  N  11  
OK4  C02  C04  SING  N  N  12  
OK4  C02  C03  SING  N  N  13  
OK4  C04  C28  SING  N  N  14  
OK4  C04  N05  SING  N  N  15  
OK4  N05  C06  SING  N  N  16  
OK4  C06  O07  DOUB  N  N  17  
OK4  C06  C08  SING  N  N  18  
OK4  C08  N19  SING  N  N  19  
OK4  C08  C09  SING  N  N  20  
OK4  N19  C20  SING  N  N  21  
OK4  C20  O21  DOUB  N  N  22  
OK4  C20  C22  SING  N  N  23  
OK4  C22  C23  SING  N  N  24  
OK4  C22  N24  SING  N  N  25  
OK4  N24  C25  SING  N  N  26  
OK4  C25  O26  DOUB  N  N  27  
OK4  C25  C27  SING  N  N  28  
OK4  C28  N30  SING  N  N  29  
OK4  C28  O29  DOUB  N  N  30  
OK4  C11  H1   SING  N  N  31  
OK4  C11  H2   SING  N  N  32  
OK4  C10  H3   SING  N  N  33  
OK4  C10  H4   SING  N  N  34  
OK4  C17  H5   SING  N  N  35  
OK4  C17  H6   SING  N  N  36  
OK4  C15  H7   SING  N  N  37  
OK4  C01  H8   SING  N  N  38  
OK4  C01  H9   SING  N  N  39  
OK4  C01  H10  SING  N  N  40  
OK4  C02  H11  SING  N  N  41  
OK4  C03  H12  SING  N  N  42  
OK4  C03  H13  SING  N  N  43  
OK4  C03  H14  SING  N  N  44  
OK4  C04  H15  SING  N  N  45  
OK4  N05  H16  SING  N  N  46  
OK4  C08  H17  SING  N  N  47  
OK4  C09  H18  SING  N  N  48  
OK4  C09  H19  SING  N  N  49  
OK4  N13  H20  SING  N  N  50  
OK4  O18  H22  SING  N  N  51  
OK4  N19  H23  SING  N  N  52  
OK4  C22  H24  SING  N  N  53  
OK4  C23  H25  SING  N  N  54  
OK4  C23  H26  SING  N  N  55  
OK4  C23  H27  SING  N  N  56  
OK4  N24  H28  SING  N  N  57  
OK4  C27  H29  SING  N  N  58  
OK4  C27  H30  SING  N  N  59  
OK4  C27  H31  SING  N  N  60  
OK4  N30  H32  SING  N  N  61  
OK4  N30  H33  SING  N  N  62  
#   #
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
OK4  SMILES            ACDLabs               12.01  "C(=O)(C)NC(C)C(=O)NC(C(=O)NC(C(N)=O)C(C)C)CCCc1nc(CO)cn1"  
OK4  InChI             InChI                 1.03   "InChI=1S/C19H32N6O5/c1-10(2)16(17(20)28)25-19(30)14(24-18(29)11(3)22-12(4)27)6-5-7-15-21-8-13(9-26)23-15/h8,10-11,14,16,26H,5-7,9H2,1-4H3,(H2,20,28)(H,21,23)(H,22,27)(H,24,29)(H,25,30)/t11-,14-,16-/m0/s1"  
OK4  InChIKey          InChI                 1.03   QZMKEXBPFOEOMP-PJODQICGSA-N  
OK4  SMILES_CANONICAL  CACTVS                3.385  "CC(C)[C@H](NC(=O)[C@H](CCCc1[nH]c(CO)cn1)NC(=O)[C@H](C)NC(C)=O)C(N)=O"  
OK4  SMILES            CACTVS                3.385  "CC(C)[CH](NC(=O)[CH](CCCc1[nH]c(CO)cn1)NC(=O)[CH](C)NC(C)=O)C(N)=O"  
OK4  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "C[C@@H](C(=O)N[C@@H](CCCc1[nH]c(cn1)CO)C(=O)N[C@@H](C(C)C)C(=O)N)NC(=O)C"  
OK4  SMILES            "OpenEye OEToolkits"  2.0.7  "CC(C)C(C(=O)N)NC(=O)C(CCCc1[nH]c(cn1)CO)NC(=O)C(C)NC(=O)C"  
#   #
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
OK4  "SYSTEMATIC NAME"  ACDLabs               12.01  "N-acetyl-L-alanyl-5-[5-(hydroxymethyl)-1H-imidazol-2-yl]-L-norvalyl-L-valinamide"  
OK4  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.7  "(2~{S})-2-[[(2~{S})-2-acetamidopropanoyl]amino]-~{N}-[(2~{S})-1-azanyl-3-methyl-1-oxidanylidene-butan-2-yl]-5-[5-(hydroxymethyl)-1~{H}-imidazol-2-yl]pentanamide"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
OK4  "Create component"  2019-06-26  RCSB  
OK4  "Initial release"   2019-12-11  RCSB  
##
