data_7CK
#

_chem_comp.id                                   7CK
_chem_comp.name                                 "7-carboxy-5-hydroxy-12,13-dihydro-6H-indolo[2,3-a]pyrrolo[3,4-c]carbazole"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C21 H13 N3 O3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "7-HYDROXY-12,13-DIHYDRO-6H-INDOLO[2,3-A]PYRROLO[3,4-C]CARBAZOLE-5-CARBOXYLIC ACID"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2007-09-06
_chem_comp.pdbx_modified_date                   2021-03-13
_chem_comp.pdbx_ambiguous_flag                  ?
_chem_comp.pdbx_release_status                  REL
_chem_comp.pdbx_replaced_by                     ?
_chem_comp.pdbx_replaces                        ?
_chem_comp.formula_weight                       355.346
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    7CK
_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       2R0G
_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
7CK  O27   O27   O  0  1  N  N  N  -6.608  15.794  44.867  -3.279  -2.368   1.132  O27   7CK   1  
7CK  O26   O26   O  0  1  N  N  N  -4.907  17.255  44.557  -3.110  -2.832  -1.040  O26   7CK   2  
7CK  C25   C25   C  0  1  N  N  N  -5.533  16.173  44.274  -2.562  -2.486  -0.008  C25   7CK   3  
7CK  C7    C7    C  0  1  Y  N  N  -5.033  15.424  43.383  -1.187  -2.210  -0.003  C7    7CK   4  
7CK  N6    N6    N  0  1  Y  N  N  -5.438  15.350  42.165  -0.163  -3.147  -0.002  N6    7CK   5  
7CK  C22   C22   C  0  1  Y  N  N  -3.967  14.555  43.584  -0.599  -0.939  -0.005  C22   7CK   6  
7CK  C21   C21   C  0  1  Y  N  N  -3.110  14.220  44.742  -1.117   0.424  -0.011  C21   7CK   7  
7CK  C18   C18   C  0  1  Y  N  N  -2.093  13.225  44.536  -0.246   1.508  -0.010  C18   7CK   8  
7CK  N12   N12   N  0  1  Y  N  N  -1.408  13.051  45.724  -0.994   2.671  -0.017  N12   7CK   9  
7CK  C19   C19   C  0  1  Y  N  N  -1.879  13.856  46.700  -2.342   2.374  -0.023  C19   7CK  10  
7CK  C20   C20   C  0  1  Y  N  N  -2.969  14.634  46.143  -2.481   0.976  -0.019  C20   7CK  11  
7CK  C8    C8    C  0  1  Y  N  N  -3.635  15.603  47.047  -3.751   0.400  -0.024  C8    7CK  12  
7CK  C9    C9    C  0  1  Y  N  N  -3.228  15.780  48.432  -4.867   1.207  -0.032  C9    7CK  13  
7CK  C10   C10   C  0  1  Y  N  N  -2.120  14.970  48.966  -4.731   2.588  -0.035  C10   7CK  14  
7CK  C11   C11   C  0  1  Y  N  N  -1.459  14.019  48.095  -3.483   3.171  -0.032  C11   7CK  15  
7CK  O24   O24   O  0  1  N  N  N  -4.971  14.253  40.222   2.236  -3.116   0.006  O24   7CK  16  
7CK  C5    C5    C  0  1  Y  N  N  -4.750  14.475  41.408   1.025  -2.514   0.004  C5    7CK  17  
7CK  C23   C23   C  0  1  Y  N  N  -3.773  13.914  42.280   0.807  -1.141   0.002  C23   7CK  18  
7CK  C16   C16   C  0  1  Y  N  N  -2.743  12.939  42.113   1.688   0.029   0.003  C16   7CK  19  
7CK  C17   C17   C  0  1  Y  N  N  -1.912  12.591  43.240   1.153   1.309  -0.003  C17   7CK  20  
7CK  N13   N13   N  0  1  Y  N  N  -1.014  11.649  42.842   2.199   2.221  -0.000  N13   7CK  21  
7CK  C14   C14   C  0  1  Y  N  N  -1.202  11.361  41.505   3.409   1.559   0.008  C14   7CK  22  
7CK  C15   C15   C  0  1  Y  N  N  -2.308  12.180  41.025   3.151   0.178   0.009  C15   7CK  23  
7CK  C4    C4    C  0  1  Y  N  N  -2.727  12.075  39.607   4.209  -0.731   0.016  C4    7CK  24  
7CK  C3    C3    C  0  1  Y  N  N  -2.032  11.169  38.721   5.506  -0.269   0.020  C3    7CK  25  
7CK  C2    C2    C  0  1  Y  N  N  -0.916  10.359  39.252   5.762   1.095   0.018  C2    7CK  26  
7CK  C1    C1    C  0  1  Y  N  N  -0.514  10.455  40.617   4.728   2.005   0.013  C1    7CK  27  
7CK  HO27  HO27  H  0  0  N  N  N  -6.848  16.433  45.527  -4.217  -2.579   1.029  HO27  7CK  28  
7CK  HO24  HO24  H  0  0  N  N  N  -5.028  15.076  39.751   2.591  -3.290  -0.877  HO24  7CK  29  
7CK  HN13  HN13  H  0  0  N  N  N  -0.322  11.229  43.429   2.094   3.186  -0.004  HN13  7CK  30  
7CK  H1    H1    H  0  1  N  N  N   0.303   9.852  40.985   4.940   3.064   0.010  H1    7CK  31  
7CK  H2    H2    H  0  1  N  N  N  -0.394   9.681  38.593   6.784   1.447   0.021  H2    7CK  32  
7CK  H3    H3    H  0  1  N  N  N  -2.324  11.085  37.685   6.327  -0.970   0.026  H3    7CK  33  
7CK  H4    H4    H  0  1  N  N  N  -3.547  12.672  39.238   4.012  -1.793   0.018  H4    7CK  34  
7CK  HN12  HN12  H  0  0  N  N  N  -0.654  12.406  45.846  -0.624   3.568  -0.018  HN12  7CK  35  
7CK  H8    H8    H  0  1  N  N  N  -4.451  16.198  46.663  -3.859  -0.674  -0.021  H8    7CK  36  
7CK  H9    H9    H  0  1  N  N  N  -3.733  16.498  49.062  -5.852   0.764  -0.035  H9    7CK  37  
7CK  H10   H10   H  0  1  N  N  N  -1.804  15.083  49.993  -5.613   3.212  -0.041  H10   7CK  38  
7CK  H11   H11   H  0  1  N  N  N  -0.645  13.422  48.479  -3.389   4.247  -0.034  H11   7CK  39  
7CK  HN6   HN6   H  0  1  N  N  N  -6.198  15.895  41.811  -0.285  -4.109  -0.004  HN6   7CK  40  
#   #
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
7CK  O27  HO27  SING  N  N   1  
7CK  O27  C25   SING  N  N   2  
7CK  O26  C25   DOUB  N  N   3  
7CK  C25  C7    SING  N  N   4  
7CK  C7   N6    SING  Y  N   5  
7CK  C7   C22   DOUB  Y  N   6  
7CK  N6   C5    SING  Y  N   7  
7CK  N6   HN6   SING  N  N   8  
7CK  C22  C21   SING  Y  N   9  
7CK  C22  C23   SING  Y  N  10  
7CK  C21  C20   SING  Y  N  11  
7CK  C21  C18   DOUB  Y  N  12  
7CK  C18  C17   SING  Y  N  13  
7CK  C18  N12   SING  Y  N  14  
7CK  N12  HN12  SING  N  N  15  
7CK  N12  C19   SING  Y  N  16  
7CK  C19  C20   DOUB  Y  N  17  
7CK  C19  C11   SING  Y  N  18  
7CK  C20  C8    SING  Y  N  19  
7CK  C8   H8    SING  N  N  20  
7CK  C8   C9    DOUB  Y  N  21  
7CK  C9   H9    SING  N  N  22  
7CK  C9   C10   SING  Y  N  23  
7CK  C10  H10   SING  N  N  24  
7CK  C10  C11   DOUB  Y  N  25  
7CK  C11  H11   SING  N  N  26  
7CK  O24  C5    SING  N  N  27  
7CK  O24  HO24  SING  N  N  28  
7CK  C5   C23   DOUB  Y  N  29  
7CK  C23  C16   SING  Y  N  30  
7CK  C16  C17   DOUB  Y  N  31  
7CK  C16  C15   SING  Y  N  32  
7CK  C17  N13   SING  Y  N  33  
7CK  N13  HN13  SING  N  N  34  
7CK  N13  C14   SING  Y  N  35  
7CK  C14  C1    SING  Y  N  36  
7CK  C14  C15   DOUB  Y  N  37  
7CK  C15  C4    SING  Y  N  38  
7CK  C4   C3    DOUB  Y  N  39  
7CK  C4   H4    SING  N  N  40  
7CK  C3   C2    SING  Y  N  41  
7CK  C3   H3    SING  N  N  42  
7CK  C2   C1    DOUB  Y  N  43  
7CK  C2   H2    SING  N  N  44  
7CK  C1   H1    SING  N  N  45  
#   #
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
7CK  SMILES            ACDLabs               10.04  "O=C(O)c5c4c1c6c(nc1c3c(c2ccccc2n3)c4c(O)n5)cccc6"  
7CK  SMILES_CANONICAL  CACTVS                3.341  "OC(=O)c1[nH]c(O)c2c3c([nH]c4ccccc34)c5[nH]c6ccccc6c5c12"  
7CK  SMILES            CACTVS                3.341  "OC(=O)c1[nH]c(O)c2c3c([nH]c4ccccc34)c5[nH]c6ccccc6c5c12"  
7CK  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "c1ccc2c(c1)c3c4c(c5c6ccccc6[nH]c5c3[nH]2)c([nH]c4C(=O)O)O"  
7CK  SMILES            "OpenEye OEToolkits"  1.5.0  "c1ccc2c(c1)c3c4c(c5c6ccccc6[nH]c5c3[nH]2)c([nH]c4C(=O)O)O"  
7CK  InChI             InChI                 1.03   "InChI=1S/C21H13N3O3/c25-20-16-14-10-6-2-4-8-12(10)23-18(14)17-13(15(16)19(24-20)21(26)27)9-5-1-3-7-11(9)22-17/h1-8,22-25H,(H,26,27)"  
7CK  InChIKey          InChI                 1.03   LTOZELYBRTWMHC-UHFFFAOYSA-N  
#
_pdbx_chem_comp_identifier.comp_id          7CK
_pdbx_chem_comp_identifier.type             "SYSTEMATIC NAME"
_pdbx_chem_comp_identifier.program          ACDLabs
_pdbx_chem_comp_identifier.program_version  10.04
_pdbx_chem_comp_identifier.identifier       "7-hydroxy-12,13-dihydro-6H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5-carboxylic 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
7CK  "Create component"   2007-09-06  RCSB  
7CK  "Modify descriptor"  2011-06-04  RCSB  
7CK  "Modify synonyms"    2021-03-13  RCSB  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     7CK
_pdbx_chem_comp_synonyms.name        "7-HYDROXY-12,13-DIHYDRO-6H-INDOLO[2,3-A]PYRROLO[3,4-C]CARBAZOLE-5-CARBOXYLIC ACID"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
##
