data_2HC
#

_chem_comp.id                                   2HC
_chem_comp.name                                 "(2E)-3-(2-HYDROXYPHENYL)ACRYLIC ACID"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C9 H8 O3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "TRANS-2-HYDROXYCINNAMIC ACID; O-COUMARIC ACID"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2003-12-22
_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                       164.158
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    2HC
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       ?
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       1V5Z
_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
2HC  CA   CA   C  0  1  N  N  N  65.263  -0.708  20.919  -0.504   0.001   1.645  CA   2HC   1  
2HC  C    C    C  0  1  N  N  N  63.844  -0.769  20.250  -0.079  -0.001   2.997  C    2HC   2  
2HC  O    O    O  0  1  N  N  N  63.529  -1.863  19.798  -0.990   0.010   3.992  O    2HC   3  
2HC  OXT  OXT  O  0  1  N  N  N  63.226   0.299  20.267   1.108  -0.014   3.261  OXT  2HC   4  
2HC  CB   CB   C  0  1  N  N  N  65.689   0.608  21.504   0.408  -0.010   0.649  CB   2HC   5  
2HC  CG   CG   C  0  1  Y  N  N  67.061   0.756  22.178  -0.033  -0.007  -0.751  CG   2HC   6  
2HC  CD1  CD1  C  0  1  Y  N  N  67.973  -0.355  22.240  -1.398   0.007  -1.060  CD1  2HC   7  
2HC  CE1  CE1  C  0  1  Y  N  N  69.206  -0.245  22.839  -1.804   0.010  -2.376  CE1  2HC   8  
2HC  CZ   CZ   C  0  1  Y  N  N  69.633   0.946  23.432  -0.867  -0.002  -3.397  CZ   2HC   9  
2HC  CE2  CE2  C  0  1  Y  N  N  68.755   2.141  23.411   0.483  -0.017  -3.108  CE2  2HC  10  
2HC  CD2  CD2  C  0  1  Y  N  N  67.401   1.987  22.730   0.912  -0.014  -1.790  CD2  2HC  11  
2HC  OH   OH   O  0  1  N  N  N  66.472   3.084  22.658   2.238  -0.028  -1.504  OH   2HC  12  
2HC  HA   HA   H  0  1  N  N  N  65.947  -1.572  20.977  -1.559   0.013   1.411  HA   2HC  13  
2HC  HO   HO   H  0  1  N  N  N  62.670  -1.900  19.393  -0.497   0.006   4.823  HO   2HC  14  
2HC  HB   HB   H  0  1  N  N  N  64.996   1.464  21.439   1.462  -0.022   0.883  HB   2HC  15  
2HC  HD1  HD1  H  0  1  N  N  N  67.715  -1.337  21.808  -2.131   0.017  -0.267  HD1  2HC  16  
2HC  HE1  HE1  H  0  1  N  N  N  69.865  -1.129  22.844  -2.857   0.022  -2.613  HE1  2HC  17  
2HC  HZ   HZ   H  0  1  N  N  N  70.631   0.943  23.902  -1.195  -0.000  -4.426  HZ   2HC  18  
2HC  HE2  HE2  H  0  1  N  N  N  69.088   3.086  23.873   1.206  -0.027  -3.910  HE2  2HC  19  
2HC  HOH  HOH  H  0  1  N  N  N  66.704   3.925  23.035   2.523   0.894  -1.452  HOH  2HC  20  
#   #
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
2HC  CA   C    SING  N  N   1  
2HC  CA   CB   DOUB  N  E   2  
2HC  CA   HA   SING  N  N   3  
2HC  C    O    SING  N  N   4  
2HC  C    OXT  DOUB  N  N   5  
2HC  O    HO   SING  N  N   6  
2HC  CB   CG   SING  N  N   7  
2HC  CB   HB   SING  N  N   8  
2HC  CG   CD1  DOUB  Y  N   9  
2HC  CG   CD2  SING  Y  N  10  
2HC  CD1  CE1  SING  Y  N  11  
2HC  CD1  HD1  SING  N  N  12  
2HC  CE1  CZ   DOUB  Y  N  13  
2HC  CE1  HE1  SING  N  N  14  
2HC  CZ   CE2  SING  Y  N  15  
2HC  CZ   HZ   SING  N  N  16  
2HC  CE2  CD2  DOUB  Y  N  17  
2HC  CE2  HE2  SING  N  N  18  
2HC  CD2  OH   SING  N  N  19  
2HC  OH   HOH  SING  N  N  20  
#   #
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
2HC  SMILES            ACDLabs               10.04  "O=C(O)/C=C/c1ccccc1O"  
2HC  SMILES_CANONICAL  CACTVS                3.341  "OC(=O)\C=C\c1ccccc1O"  
2HC  SMILES            CACTVS                3.341  "OC(=O)C=Cc1ccccc1O"  
2HC  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "c1ccc(c(c1)\C=C\C(=O)O)O"  
2HC  SMILES            "OpenEye OEToolkits"  1.5.0  "c1ccc(c(c1)C=CC(=O)O)O"  
2HC  InChI             InChI                 1.03   "InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+"  
2HC  InChIKey          InChI                 1.03   PMOWTIHVNWZYFI-AATRIKPKSA-N  
#   #
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
2HC  "SYSTEMATIC NAME"  ACDLabs               10.04  "(2E)-3-(2-hydroxyphenyl)prop-2-enoic acid"  
2HC  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(E)-3-(2-hydroxyphenyl)prop-2-enoic 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
2HC  "Create component"   2003-12-22  RCSB  
2HC  "Modify descriptor"  2011-06-04  RCSB  
2HC  "Modify synonyms"    2020-06-05  PDBE  
#   #
loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1  2HC  "TRANS-2-HYDROXYCINNAMIC ACID"  ?  ?  
2  2HC  "O-COUMARIC ACID"               ?  ?  
##