data_1ZK
#

_chem_comp.id                                   1ZK
_chem_comp.name                                 
;4-[(2R)-3-{[(1S,2S,3R,4S)-1-(cyclohexylmethyl)-2,3-dihydroxy-5-methyl-4-({(1S,2R)-2-methyl-1-[(pyridin-2-ylmethyl)carba
moyl]butyl}carbamoyl)hexyl]amino}-2-{[(naphthalen-1-yloxy)acetyl]amino}-3-oxopropyl]-1H-imidazol-3-ium
;

_chem_comp.type                                 peptide-like
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C45 H62 N7 O7"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        U75875
_chem_comp.pdbx_formal_charge                   1
_chem_comp.pdbx_initial_date                    2008-08-26
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       813.016
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    1ZK
_chem_comp.pdbx_model_coordinates_details       "not provided"
_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       1hiv
_chem_comp.pdbx_subcomponent_list               "NOA HIS CAV ILE APY"
_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
1ZK  C       C1   C  0  1  N  N  N   3.946    3.520  10.861   -5.806   0.069  -0.040  C       NOA    1  
1ZK  CA      C2   C  0  1  N  N  N   4.856    4.282   9.931   -6.959   0.471  -0.922  CA      NOA    2  
1ZK  C1      C3   C  0  1  Y  N  N   6.308    3.824   8.036   -9.332   0.357  -0.985  C1      NOA    3  
1ZK  C2      C4   C  0  1  Y  N  N   6.770    5.099   8.019   -9.280   1.006  -2.186  C2      NOA    4  
1ZK  C3      C5   C  0  1  Y  N  N   7.805    5.484   7.142  -10.444   1.305  -2.889  C3      NOA    5  
1ZK  C4      C6   C  0  1  Y  N  N   8.363    4.590   6.284  -11.668   0.960  -2.402  C4      NOA    6  
1ZK  C4A     C7   C  0  1  Y  N  N   7.885    3.277   6.208  -11.764   0.291  -1.169  C4A     NOA    7  
1ZK  C5      C8   C  0  1  Y  N  N   8.469    2.345   5.318  -13.011  -0.079  -0.637  C5      NOA    8  
1ZK  C6      C9   C  0  1  Y  N  N   7.986    1.072   5.322  -13.066  -0.726   0.560  C6      NOA    9  
1ZK  C7      C10  C  0  1  Y  N  N   6.949    0.682   6.190  -11.904  -1.027   1.267  C7      NOA   10  
1ZK  C8      C11  C  0  1  Y  N  N   6.398    1.548   7.074  -10.679  -0.683   0.781  C8      NOA   11  
1ZK  C1A     C12  C  0  1  Y  N  N   6.824    2.882   7.117  -10.583  -0.016  -0.450  C1A     NOA   12  
1ZK  O       O1   O  0  1  N  N  N   3.224    4.213  11.565   -6.015  -0.507   1.007  O       NOA   13  
1ZK  O1      O3   O  0  1  N  N  N   5.331    3.476   8.904   -8.188   0.068  -0.314  O1      NOA   14  
1ZK  N       N1   N  0  1  N  N  N   3.855    2.201  10.790   -4.541   0.344  -0.417  N       HIS   15  
1ZK  CA1     C13  C  0  1  N  N  S   3.077    1.346  11.644   -3.420  -0.047   0.441  CA      HIS   16  
1ZK  C9      C14  C  0  1  N  N  N   4.018    0.269  12.183   -2.241   0.850   0.166  C       HIS   17  
1ZK  O2      O4   O  0  1  N  N  N   4.203   -0.810  11.651   -2.328   1.730  -0.664  O       HIS   18  
1ZK  CB      C15  C  0  1  N  N  N   1.856    0.712  11.049   -3.036  -1.499   0.148  CB      HIS   19  
1ZK  CG      C16  C  0  1  Y  N  N   1.015    1.845  10.511   -4.172  -2.408   0.538  CG      HIS   20  
1ZK  ND1     N2   N  1  1  Y  N  N   1.467    2.439   9.321   -5.131  -2.867  -0.280  ND1     HIS   21  
1ZK  CD2     C17  C  0  1  Y  N  N  -0.105    2.479  10.887   -4.400  -2.906   1.768  CD2     HIS   22  
1ZK  CE1     C18  C  0  1  Y  N  N   0.638    3.428   9.002   -5.947  -3.627   0.398  CE1     HIS   23  
1ZK  NE2     N3   N  0  1  Y  N  N  -0.372    3.461   9.881   -5.527  -3.678   1.680  NE2     HIS   24  
1ZK  N1      N4   N  0  1  N  N  N   4.814    0.719  13.173   -1.089   0.675   0.844  N       CAV   25  
1ZK  CA2     C19  C  0  1  N  N  S   5.881   -0.001  13.808    0.090   1.476   0.503  CA      CAV   26  
1ZK  CB1     C20  C  0  1  N  N  N   7.140    0.860  13.743    0.073   2.776   1.311  CB      CAV   27  
1ZK  CG1     C21  C  0  1  N  N  N   7.503    1.324  12.299    1.222   3.676   0.852  CG      CAV   28  
1ZK  CD1     C22  C  0  1  N  N  N   8.185    0.142  11.507    1.306   4.901   1.764  CD1     CAV   29  
1ZK  CD21    C23  C  0  0  N  N  N   8.420    2.537  12.325    0.972   4.128  -0.588  CD2     CAV   30  
1ZK  CE11    C24  C  0  0  N  N  N   8.381    0.689  10.066    2.455   5.801   1.305  CE1     CAV   31  
1ZK  CE2     C25  C  0  1  N  N  N   8.907    2.979  10.922    2.121   5.028  -1.047  CE2     CAV   32  
1ZK  CZ      C26  C  0  1  N  N  N   9.409    1.807  10.075    2.205   6.253  -0.135  CZ      CAV   33  
1ZK  CH      C27  C  0  1  N  N  R   5.592   -0.511  15.204    1.357   0.686   0.836  CH      CAV   34  
1ZK  OH      O6   O  0  1  N  N  N   5.225    0.377  16.238    1.375   0.380   2.232  OH      CAV   35  
1ZK  CB11    C28  C  0  0  N  N  R   4.426   -1.543  15.170    1.374  -0.614   0.029  CB1     CAV   36  
1ZK  "CA'"   C29  C  0  1  N  N  R   4.451   -2.730  16.152    2.614  -1.430   0.401  "CA'"   CAV   37  
1ZK  "CB'"   C30  C  0  1  N  N  N   3.124   -3.441  16.281    2.604  -2.752  -0.369  "CB'"   CAV   38  
1ZK  CG11    C31  C  0  0  N  N  N   2.553   -3.986  14.933    1.444  -3.619   0.121  CG1     CAV   39  
1ZK  CG2     C32  C  0  1  N  N  N   3.204   -4.586  17.345    2.435  -2.470  -1.864  CG2     CAV   40  
1ZK  OB1     O7   O  0  1  N  N  N   3.249   -0.875  15.134    0.199  -1.372   0.323  OB1     CAV   41  
1ZK  CC      C33  C  0  1  N  N  N   5.603   -3.655  15.782    3.853  -0.650   0.045  C       CAV   42  
1ZK  O3      O8   O  0  1  N  N  N   5.748   -4.044  14.612    3.763   0.366  -0.610  O       CAV   43  
1ZK  N2      N5   N  0  1  N  N  N   6.478   -3.958  16.751    5.062  -1.082   0.456  N       ILE   44  
1ZK  CA3     C34  C  0  1  N  N  S   7.592   -4.867  16.603    6.275  -0.384   0.023  CA      ILE   45  
1ZK  CD      C35  C  0  1  N  N  N   7.274   -5.947  17.691    7.386  -1.383  -0.171  C       ILE   46  
1ZK  O4      O10  O  0  1  N  N  N   7.311   -5.667  18.880    7.184  -2.562   0.027  O       ILE   47  
1ZK  CB2     C36  C  0  1  N  N  S   8.986   -4.351  16.803    6.686   0.635   1.088  CB      ILE   48  
1ZK  CG12    C37  C  0  0  N  N  N   9.488   -3.108  16.016    6.778  -0.059   2.449  CG1     ILE   49  
1ZK  CG21    C38  C  0  0  N  N  N  10.000   -5.461  16.472    5.642   1.752   1.155  CG2     ILE   50  
1ZK  CD11    C39  C  0  0  N  N  N   9.099   -3.257  14.571    7.947  -1.046   2.440  CD1     ILE   51  
1ZK  N3      N6   N  0  1  N  N  N   6.871   -7.136  17.332    8.606  -0.966  -0.566  N       APY   52  
1ZK  CM      C40  C  0  1  N  N  N   6.587   -8.286  18.106    9.715  -1.920  -0.649  CM      APY   53  
1ZK  C21     C41  C  0  1  Y  N  N   5.126   -8.557  18.179   10.959  -1.205  -1.111  C2      APY   54  
1ZK  C31     C42  C  0  1  Y  N  N   4.413   -7.811  19.117   11.864  -0.737  -0.177  C3      APY   55  
1ZK  C41     C43  C  0  1  Y  N  N   3.045   -7.980  19.287   13.005  -0.081  -0.612  C4      APY   56  
1ZK  C51     C44  C  0  1  Y  N  N   2.423   -8.911  18.456   13.194   0.080  -1.977  C5      APY   57  
1ZK  C61     C45  C  0  1  Y  N  N   3.164   -9.631  17.518   12.245  -0.415  -2.851  C6      APY   58  
1ZK  N11     N7   N  0  1  Y  N  N   4.497   -9.459  17.386   11.174  -1.039  -2.401  N1      APY   59  
1ZK  HA1     H1   H  0  1  N  N  N   4.293    5.119   9.492   -6.957   1.554  -1.053  HA1     NOA   60  
1ZK  HA2     H2   H  0  1  N  N  N   5.717    4.644  10.512   -6.859  -0.012  -1.894  HA2     NOA   61  
1ZK  H2      H3   H  0  1  N  N  N   6.339    5.830   8.687   -8.323   1.292  -2.596  H2      NOA   62  
1ZK  H3      H4   H  0  1  N  N  N   8.159    6.504   7.152  -10.376   1.819  -3.837  H3      NOA   63  
1ZK  H4      H5   H  0  1  N  N  N   9.185    4.896   5.654  -12.561   1.200  -2.960  H4      NOA   64  
1ZK  H5      H6   H  0  1  N  N  N   9.272    2.634   4.657  -13.920   0.148  -1.173  H5      NOA   65  
1ZK  H6      H7   H  0  1  N  N  N   8.408    0.345   4.644  -14.025  -1.009   0.968  H6      NOA   66  
1ZK  H7      H8   H  0  1  N  N  N   6.583   -0.333   6.150  -11.975  -1.541   2.214  H7      NOA   67  
1ZK  H8      H9   H  0  1  N  N  N   5.626    1.208   7.749   -9.787  -0.922   1.340  H8      NOA   68  
1ZK  H       H11  H  0  1  N  N  N   4.382    1.753  10.068   -4.374   0.801  -1.256  H       HIS   69  
1ZK  HA      H13  H  0  1  N  N  N   2.658    1.998  12.425   -3.712   0.047   1.487  HA      HIS   70  
1ZK  HB2     H14  H  0  1  N  N  N   2.134    0.019  10.241   -2.829  -1.612  -0.917  HB2     HIS   71  
1ZK  HB3     H15  H  0  1  N  N  N   1.304    0.125  11.798   -2.147  -1.762   0.720  HB3     HIS   72  
1ZK  HD1     H16  H  0  1  N  N  N   2.276    2.164   8.801   -5.206  -2.666  -1.226  HD1     HIS   73  
1ZK  HD2     H17  H  0  1  N  N  N  -0.690    2.287  11.774   -3.808  -2.731   2.654  HD2     HIS   74  
1ZK  HE1     H18  H  0  1  N  N  N   0.760    4.100   8.165   -6.813  -4.134  -0.002  HE1     HIS   75  
1ZK  HE2     H19  H  0  1  N  N  N  -1.169    4.063   9.841   -5.945  -4.172   2.403  HE2     HIS   76  
1ZK  H1      H21  H  0  1  N  N  N   4.644    1.649  13.498   -1.040   0.019   1.556  H       CAV   77  
1ZK  HA3     H23  H  0  1  N  N  N   6.022   -0.937  13.247    0.076   1.709  -0.561  HA      CAV   78  
1ZK  HB21    H24  H  0  0  N  N  N   6.974    1.756  14.359   -0.875   3.289   1.153  HB2     CAV   79  
1ZK  HB31    H25  H  0  0  N  N  N   7.975    0.243  14.107    0.191   2.547   2.370  HB3     CAV   80  
1ZK  HG      H26  H  0  1  N  N  N   6.573    1.613  11.788    2.160   3.122   0.901  HG      CAV   81  
1ZK  HD12    H27  H  0  0  N  N  N   9.149   -0.132  11.960    0.369   5.455   1.715  HD12    CAV   82  
1ZK  HD13    H28  H  0  0  N  N  N   7.573   -0.772  11.522    1.484   4.579   2.790  HD13    CAV   83  
1ZK  HD23    H29  H  0  0  N  N  N   7.866    3.375  12.774    0.913   3.255  -1.238  HD23    CAV   84  
1ZK  HD22    H30  H  0  0  N  N  N   9.312    2.257  12.904    0.035   4.682  -0.637  HD22    CAV   85  
1ZK  HE12    H31  H  0  0  N  N  N   8.731   -0.123   9.412    2.515   6.674   1.955  HE12    CAV   86  
1ZK  HE13    H32  H  0  0  N  N  N   7.423    1.080   9.692    3.392   5.247   1.354  HE13    CAV   87  
1ZK  HE23    H33  H  0  0  N  N  N   8.065    3.453  10.395    3.059   4.474  -0.998  HE23    CAV   88  
1ZK  HE22    H34  H  0  0  N  N  N   9.748    3.673  11.064    1.943   5.350  -2.073  HE22    CAV   89  
1ZK  HZ2     H35  H  0  1  N  N  N  10.351    1.430  10.500    1.268   6.807  -0.184  HZ2     CAV   90  
1ZK  HZ3     H36  H  0  1  N  N  N   9.573    2.153   9.044    3.024   6.895  -0.462  HZ3     CAV   91  
1ZK  HH      H37  H  0  1  N  N  N   6.594   -0.883  15.463    2.234   1.282   0.583  HH      CAV   92  
1ZK  HO      H38  H  0  1  N  N  N   5.143   -0.103  17.054    0.664  -0.212   2.514  HO      CAV   93  
1ZK  HB1     H39  H  0  1  N  N  N   4.580   -2.110  14.240    1.398  -0.381  -1.036  HB1     CAV   94  
1ZK  "HA'"   H40  H  0  1  N  N  N   4.627   -2.338  17.165    2.607  -1.633   1.472  "HA'"   CAV   95  
1ZK  "HB'"   H41  H  0  1  N  N  N   2.414   -2.672  16.619    3.546  -3.276  -0.203  "HB'"   CAV   96  
1ZK  HG11    H42  H  0  0  N  N  N   1.464   -4.114  15.021    0.504  -3.219  -0.261  HG11    CAV   97  
1ZK  HG12    H43  H  0  0  N  N  N   2.774   -3.272  14.126    1.576  -4.640  -0.238  HG12    CAV   98  
1ZK  HG13    H44  H  0  0  N  N  N   3.019   -4.956  14.703    1.423  -3.617   1.211  HG13    CAV   99  
1ZK  HG21    H45  H  0  0  N  N  N   3.223   -5.560  16.835    3.297  -1.911  -2.228  HG21    CAV  100  
1ZK  HG22    H46  H  0  0  N  N  N   4.120   -4.467  17.943    2.359  -3.413  -2.405  HG22    CAV  101  
1ZK  HG23    H47  H  0  0  N  N  N   2.326   -4.535  18.005    1.529  -1.885  -2.023  HG23    CAV  102  
1ZK  HOB1    H48  H  0  0  N  N  N   2.946   -0.719  16.021    0.111  -1.616   1.255  HOB1    CAV  103  
1ZK  H9      H50  H  0  1  N  N  N   6.351   -3.523  17.642    5.128  -1.854   1.039  H       ILE  104  
1ZK  HA4     H52  H  0  1  N  N  N   7.642   -5.187  15.552    6.081   0.132  -0.917  HA      ILE  105  
1ZK  HB      H53  H  0  1  N  N  N   8.922   -4.025  17.852    7.656   1.059   0.830  HB      ILE  106  
1ZK  HG14    H54  H  0  0  N  N  N   9.030   -2.198  16.431    6.938   0.687   3.227  HG12    ILE  107  
1ZK  HG15    H55  H  0  0  N  N  N  10.582   -3.030  16.101    5.850  -0.596   2.646  HG13    ILE  108  
1ZK  HG24    H56  H  0  0  N  N  N  10.242   -5.429  15.399    4.697   1.344   1.514  HG21    ILE  109  
1ZK  HG25    H57  H  0  0  N  N  N  10.917   -5.306  17.059    5.985   2.529   1.837  HG22    ILE  110  
1ZK  HG26    H58  H  0  0  N  N  N   9.565   -6.440  16.721    5.501   2.177   0.161  HG23    ILE  111  
1ZK  HD11    H59  H  0  0  N  N  N   8.003   -3.293  14.488    7.671  -1.930   1.864  HD11    ILE  112  
1ZK  HD14    H60  H  0  0  N  N  N   9.482   -2.400  13.998    8.818  -0.574   1.986  HD12    ILE  113  
1ZK  HD15    H61  H  0  0  N  N  N   9.528   -4.187  14.170    8.184  -1.338   3.463  HD13    ILE  114  
1ZK  HN1     H63  H  0  1  N  N  N   6.742   -7.253  16.347    8.750  -0.034  -0.794  HN1     APY  115  
1ZK  HM1     H65  H  0  1  N  N  N   7.084   -9.153  17.645    9.891  -2.359   0.333  HM1     APY  116  
1ZK  HM2     H66  H  0  1  N  N  N   6.955   -8.111  19.128    9.464  -2.707  -1.360  HM2     APY  117  
1ZK  H31     H67  H  0  1  N  N  N   4.936   -7.087  19.724   11.684  -0.879   0.878  H3      APY  118  
1ZK  H41     H68  H  0  1  N  N  N   2.491   -7.419  20.025   13.729   0.296   0.094  H4      APY  119  
1ZK  H51     H69  H  0  1  N  N  N   1.359   -9.076  18.539   14.071   0.586  -2.351  H5      APY  120  
1ZK  H61     H70  H  0  1  N  N  N   2.659  -10.343  16.882   12.385  -0.294  -3.915  H6      APY  121  
#   #
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
1ZK  C       CA      SING  N  N    1  
1ZK  C       O       DOUB  N  N    2  
1ZK  CA      O1      SING  N  N    3  
1ZK  CA      HA1     SING  N  N    4  
1ZK  CA      HA2     SING  N  N    5  
1ZK  C1      C2      DOUB  Y  N    6  
1ZK  C1      C1A     SING  Y  N    7  
1ZK  C1      O1      SING  N  N    8  
1ZK  C2      C3      SING  Y  N    9  
1ZK  C2      H2      SING  N  N   10  
1ZK  C3      C4      DOUB  Y  N   11  
1ZK  C3      H3      SING  N  N   12  
1ZK  C4      C4A     SING  Y  N   13  
1ZK  C4      H4      SING  N  N   14  
1ZK  C4A     C5      DOUB  Y  N   15  
1ZK  C4A     C1A     SING  Y  N   16  
1ZK  C5      C6      SING  Y  N   17  
1ZK  C5      H5      SING  N  N   18  
1ZK  C6      C7      DOUB  Y  N   19  
1ZK  C6      H6      SING  N  N   20  
1ZK  C7      C8      SING  Y  N   21  
1ZK  C7      H7      SING  N  N   22  
1ZK  C8      C1A     DOUB  Y  N   23  
1ZK  C8      H8      SING  N  N   24  
1ZK  N       CA1     SING  N  N   25  
1ZK  N       H       SING  N  N   26  
1ZK  CA1     C9      SING  N  N   27  
1ZK  CA1     CB      SING  N  N   28  
1ZK  CA1     HA      SING  N  N   29  
1ZK  C9      O2      DOUB  N  N   30  
1ZK  CB      CG      SING  N  N   31  
1ZK  CB      HB2     SING  N  N   32  
1ZK  CB      HB3     SING  N  N   33  
1ZK  CG      ND1     SING  Y  N   34  
1ZK  CG      CD2     DOUB  Y  N   35  
1ZK  ND1     CE1     DOUB  Y  N   36  
1ZK  ND1     HD1     SING  N  N   37  
1ZK  CD2     NE2     SING  Y  N   38  
1ZK  CD2     HD2     SING  N  N   39  
1ZK  CE1     NE2     SING  Y  N   40  
1ZK  CE1     HE1     SING  N  N   41  
1ZK  NE2     HE2     SING  N  N   42  
1ZK  N1      CA2     SING  N  N   43  
1ZK  N1      H1      SING  N  N   44  
1ZK  CA2     CB1     SING  N  N   45  
1ZK  CA2     CH      SING  N  N   46  
1ZK  CA2     HA3     SING  N  N   47  
1ZK  CB1     CG1     SING  N  N   48  
1ZK  CB1     HB21    SING  N  N   49  
1ZK  CB1     HB31    SING  N  N   50  
1ZK  CG1     CD1     SING  N  N   51  
1ZK  CG1     CD21    SING  N  N   52  
1ZK  CG1     HG      SING  N  N   53  
1ZK  CD1     CE11    SING  N  N   54  
1ZK  CD1     HD12    SING  N  N   55  
1ZK  CD1     HD13    SING  N  N   56  
1ZK  CD21    CE2     SING  N  N   57  
1ZK  CD21    HD23    SING  N  N   58  
1ZK  CD21    HD22    SING  N  N   59  
1ZK  CE11    CZ      SING  N  N   60  
1ZK  CE11    HE12    SING  N  N   61  
1ZK  CE11    HE13    SING  N  N   62  
1ZK  CE2     CZ      SING  N  N   63  
1ZK  CE2     HE23    SING  N  N   64  
1ZK  CE2     HE22    SING  N  N   65  
1ZK  CZ      HZ2     SING  N  N   66  
1ZK  CZ      HZ3     SING  N  N   67  
1ZK  CH      OH      SING  N  N   68  
1ZK  CH      CB11    SING  N  N   69  
1ZK  CH      HH      SING  N  N   70  
1ZK  OH      HO      SING  N  N   71  
1ZK  CB11    "CA'"   SING  N  N   72  
1ZK  CB11    OB1     SING  N  N   73  
1ZK  CB11    HB1     SING  N  N   74  
1ZK  "CA'"   "CB'"   SING  N  N   75  
1ZK  "CA'"   CC      SING  N  N   76  
1ZK  "CA'"   "HA'"   SING  N  N   77  
1ZK  "CB'"   CG11    SING  N  N   78  
1ZK  "CB'"   CG2     SING  N  N   79  
1ZK  "CB'"   "HB'"   SING  N  N   80  
1ZK  CG11    HG11    SING  N  N   81  
1ZK  CG11    HG12    SING  N  N   82  
1ZK  CG11    HG13    SING  N  N   83  
1ZK  CG2     HG21    SING  N  N   84  
1ZK  CG2     HG22    SING  N  N   85  
1ZK  CG2     HG23    SING  N  N   86  
1ZK  OB1     HOB1    SING  N  N   87  
1ZK  CC      O3      DOUB  N  N   88  
1ZK  N2      CA3     SING  N  N   89  
1ZK  N2      H9      SING  N  N   90  
1ZK  CA3     CD      SING  N  N   91  
1ZK  CA3     CB2     SING  N  N   92  
1ZK  CA3     HA4     SING  N  N   93  
1ZK  CD      O4      DOUB  N  N   94  
1ZK  CB2     CG12    SING  N  N   95  
1ZK  CB2     CG21    SING  N  N   96  
1ZK  CB2     HB      SING  N  N   97  
1ZK  CG12    CD11    SING  N  N   98  
1ZK  CG12    HG14    SING  N  N   99  
1ZK  CG12    HG15    SING  N  N  100  
1ZK  CG21    HG24    SING  N  N  101  
1ZK  CG21    HG25    SING  N  N  102  
1ZK  CG21    HG26    SING  N  N  103  
1ZK  CD11    HD11    SING  N  N  104  
1ZK  CD11    HD14    SING  N  N  105  
1ZK  CD11    HD15    SING  N  N  106  
1ZK  N3      CM      SING  N  N  107  
1ZK  N3      HN1     SING  N  N  108  
1ZK  CM      C21     SING  N  N  109  
1ZK  CM      HM1     SING  N  N  110  
1ZK  CM      HM2     SING  N  N  111  
1ZK  C21     C31     SING  Y  N  112  
1ZK  C21     N11     DOUB  Y  N  113  
1ZK  C31     C41     DOUB  Y  N  114  
1ZK  C31     H31     SING  N  N  115  
1ZK  C41     C51     SING  Y  N  116  
1ZK  C41     H41     SING  N  N  117  
1ZK  C51     C61     DOUB  Y  N  118  
1ZK  C51     H51     SING  N  N  119  
1ZK  C61     N11     SING  Y  N  120  
1ZK  C61     H61     SING  N  N  121  
1ZK  C       N       SING  N  N  122  
1ZK  C9      N1      SING  N  N  123  
1ZK  CC      N2      SING  N  N  124  
1ZK  CD      N3      SING  N  N  125  
#   #
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
1ZK  SMILES            ACDLabs               10.04  "O=C(NCc1ncccc1)C(NC(=O)C(C(C)C)C(O)C(O)C(NC(=O)C(NC(=O)COc3c2ccccc2ccc3)Cc4cnc[nH+]4)CC5CCCCC5)C(C)CC"  
1ZK  SMILES_CANONICAL  CACTVS                3.341  "CC[C@H](C)[C@H](NC(=O)[C@H](C(C)C)[C@@H](O)[C@H](O)[C@H](CC1CCCCC1)NC(=O)[C@H](Cc2c[nH]c[nH+]2)NC(=O)COc3cccc4ccccc34)C(=O)NCc5ccccn5"  
1ZK  SMILES            CACTVS                3.341  "CC[CH](C)[CH](NC(=O)[CH](C(C)C)[CH](O)[CH](O)[CH](CC1CCCCC1)NC(=O)[CH](Cc2c[nH]c[nH+]2)NC(=O)COc3cccc4ccccc34)C(=O)NCc5ccccn5"  
1ZK  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CC[C@H](C)[C@@H](C(=O)NCc1ccccn1)NC(=O)[C@H](C(C)C)[C@H]([C@@H]([C@H](CC2CCCCC2)NC(=O)[C@H](Cc3c[nH]c[nH+]3)NC(=O)COc4cccc5c4cccc5)O)O"  
1ZK  SMILES            "OpenEye OEToolkits"  1.5.0  "CCC(C)C(C(=O)NCc1ccccn1)NC(=O)C(C(C)C)C(C(C(CC2CCCCC2)NC(=O)C(Cc3c[nH]c[nH+]3)NC(=O)COc4cccc5c4cccc5)O)O"  
1ZK  InChI             InChI                 1.03   "InChI=1S/C45H61N7O7/c1-5-29(4)40(45(58)48-25-32-18-11-12-21-47-32)52-44(57)39(28(2)3)42(55)41(54)35(22-30-14-7-6-8-15-30)51-43(56)36(23-33-24-46-27-49-33)50-38(53)26-59-37-20-13-17-31-16-9-10-19-34(31)37/h9-13,16-21,24,27-30,35-36,39-42,54-55H,5-8,14-15,22-23,25-26H2,1-4H3,(H,46,49)(H,48,58)(H,50,53)(H,51,56)(H,52,57)/p+1/t29-,35-,36-,39+,40-,41+,42+/m0/s1"  
1ZK  InChIKey          InChI                 1.03   ZTKCGLWIXHAITR-JIFWBGJESA-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
1ZK  "SYSTEMATIC NAME"  ACDLabs               10.04  "4-[(2S)-3-{[(1S,2R,3R,4R)-1-(cyclohexylmethyl)-2,3-dihydroxy-5-methyl-4-({(1S,2S)-2-methyl-1-[(pyridin-2-ylmethyl)carbamoyl]butyl}carbamoyl)hexyl]amino}-2-{[(naphthalen-1-yloxy)acetyl]amino}-3-oxopropyl]-1H-imidazol-3-ium"  
1ZK  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(2R,3R,4R,5S)-6-cyclohexyl-3,4-dihydroxy-5-[[(2S)-3-(1H-imidazol-3-ium-4-yl)-2-(2-naphthalen-1-yloxyethanoylamino)propanoyl]amino]-N-[(2S,3S)-3-methyl-1-oxo-1-(pyridin-2-ylmethylamino)pentan-2-yl]-2-propan-2-yl-hexanamide"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
1ZK  "Create component"      2008-08-26  RCSB  
1ZK  "Modify aromatic_flag"  2011-06-04  RCSB  
1ZK  "Modify descriptor"     2011-06-04  RCSB  
1ZK  "Modify synonyms"       2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     1ZK
_pdbx_chem_comp_synonyms.name        U75875
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
