data_A1ISA
# 
_chem_comp.id                                    A1ISA 
_chem_comp.name                                  "5-ethyl-2-[(2-methoxyphenyl)amino]-8-phenyl-pyrido[2,3-d]pyrimidin-7-one" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C22 H20 N4 O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2024-10-23 
_chem_comp.pdbx_modified_date                    2024-11-29 
_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                        372.420 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     ? 
_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        9H46 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBE 
_chem_comp.pdbx_pcm                              ? 
# 
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.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_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 
A1ISA C4  C1  C 0 1 N N N N N N -0.406 -52.757 119.111 -3.605 2.054  -0.001 C4  A1ISA 1  
A1ISA C14 C2  C 0 1 Y N N N N N -1.486 -51.345 125.981 3.310  -0.118 -0.331 C14 A1ISA 2  
A1ISA C5  C3  C 0 1 N N N N N N 0.140  -51.620 119.684 -3.713 0.650  -0.041 C5  A1ISA 3  
A1ISA C6  C4  C 0 1 Y N N N N N 0.499  -50.167 121.624 -2.791 -1.534 -0.124 C6  A1ISA 4  
A1ISA C11 C5  C 0 1 Y N N N N N 1.826  -50.271 121.978 -2.483 -2.239 -1.280 C11 A1ISA 5  
A1ISA C7  C6  C 0 1 Y N N N N N -0.241 -49.069 121.982 -3.255 -2.212 0.996  C7  A1ISA 6  
A1ISA C8  C7  C 0 1 Y N N N N N 0.385  -48.012 122.625 -3.408 -3.584 0.956  C8  A1ISA 7  
A1ISA C9  C8  C 0 1 Y N N N N N 1.721  -48.091 122.953 -3.100 -4.283 -0.197 C9  A1ISA 8  
A1ISA C10 C9  C 0 1 Y N N N N N 2.445  -49.214 122.623 -2.638 -3.611 -1.314 C10 A1ISA 9  
A1ISA C12 C10 C 0 1 Y N N N N N -0.907 -52.160 121.793 -1.364 0.390  -0.093 C12 A1ISA 10 
A1ISA C13 C11 C 0 1 Y N N N N N -1.857 -52.656 123.825 0.926  0.167  -0.143 C13 A1ISA 11 
A1ISA N1  N1  N 0 1 N N N N N N -0.143 -51.306 121.006 -2.628 -0.144 -0.085 N1  A1ISA 12 
A1ISA N2  N2  N 0 1 Y N N N N N -1.093 -51.839 123.076 -0.282 -0.377 -0.137 N2  A1ISA 13 
A1ISA C3  C12 C 0 1 N N N N N N -1.217 -53.591 119.849 -2.382 2.646  -0.005 C3  A1ISA 14 
A1ISA N3  N3  N 0 1 N N N N N N -2.045 -52.349 125.145 2.028  -0.664 -0.190 N3  A1ISA 15 
A1ISA C1  C13 C 0 1 N N N N N N -1.101 -55.714 118.613 -2.054 4.599  1.487  C1  A1ISA 16 
A1ISA C2  C14 C 0 1 N N N N N N -1.765 -54.822 119.271 -2.250 4.147  0.039  C2  A1ISA 17 
A1ISA O1  O1  O 0 1 N N N N N N 0.829  -50.833 119.043 -4.820 0.140  -0.036 O1  A1ISA 18 
A1ISA C15 C15 C 0 1 Y N N N N N -0.755 -50.269 125.461 3.492  1.054  -1.050 C15 A1ISA 19 
A1ISA C16 C16 C 0 1 Y N N N N N -0.240 -49.302 126.311 4.758  1.594  -1.183 C16 A1ISA 20 
A1ISA C17 C17 C 0 1 Y N N N N N -0.440 -49.400 127.671 5.844  0.968  -0.600 C17 A1ISA 21 
A1ISA C18 C18 C 0 1 Y N N N N N -1.164 -50.452 128.207 5.671  -0.201 0.118  C18 A1ISA 22 
A1ISA C19 C19 C 0 1 Y N N N N N -1.670 -51.447 127.372 4.406  -0.748 0.257  C19 A1ISA 23 
A1ISA O2  O2  O 0 1 N N N N N N -2.405 -52.515 127.799 4.233  -1.894 0.968  O2  A1ISA 24 
A1ISA C20 C20 C 0 1 N N N N N N -3.473 -52.262 128.700 5.401  -2.484 1.541  C20 A1ISA 25 
A1ISA N4  N4  N 0 1 Y N N N N N -2.439 -53.786 123.356 1.117  1.481  -0.104 N4  A1ISA 26 
A1ISA C21 C21 C 0 1 Y N N N N N -2.242 -54.111 122.079 0.097  2.320  -0.060 C21 A1ISA 27 
A1ISA C22 C22 C 0 1 Y N N N N N -1.457 -53.308 121.229 -1.200 1.792  -0.053 C22 A1ISA 28 
A1ISA H4  H1  H 0 1 N N N N N N -0.194 -52.991 118.078 -4.498 2.661  0.030  H4  A1ISA 29 
A1ISA H9  H2  H 0 1 N N N N N N 2.380  -51.171 121.754 -2.122 -1.714 -2.153 H9  A1ISA 30 
A1ISA H5  H3  H 0 1 N N N N N N -1.298 -49.028 121.766 -3.495 -1.667 1.897  H5  A1ISA 31 
A1ISA H6  H4  H 0 1 N N N N N N -0.177 -47.123 122.870 -3.769 -4.112 1.826  H6  A1ISA 32 
A1ISA H7  H5  H 0 1 N N N N N N 2.200  -47.272 123.469 -3.221 -5.356 -0.225 H7  A1ISA 33 
A1ISA H8  H6  H 0 1 N N N N N N 3.496  -49.271 122.867 -2.399 -4.159 -2.213 H8  A1ISA 34 
A1ISA H10 H7  H 0 1 N N N N N N -2.700 -52.944 125.610 1.915  -1.625 -0.125 H10 A1ISA 35 
A1ISA H1  H8  H 0 1 N N N N N N -1.779 -56.523 118.305 -1.150 4.143  1.891  H1  A1ISA 36 
A1ISA H2  H9  H 0 1 N N N N N N -0.652 -55.253 117.721 -1.958 5.685  1.519  H2  A1ISA 37 
A1ISA H3  H10 H 0 1 N N N N N N -2.559 -54.490 118.586 -1.391 4.454  -0.558 H3  A1ISA 38 
A1ISA H11 H11 H 0 1 N N N N N N -0.592 -50.192 124.396 2.645  1.544  -1.506 H11 A1ISA 39 
A1ISA H12 H12 H 0 1 N N N N N N 0.319  -48.471 125.907 4.899  2.506  -1.743 H12 A1ISA 40 
A1ISA H13 H13 H 0 1 N N N N N N -0.027 -48.648 128.327 6.832  1.393  -0.707 H13 A1ISA 41 
A1ISA H14 H14 H 0 1 N N N N N N -1.337 -50.501 129.272 6.522  -0.688 0.571  H14 A1ISA 42 
A1ISA H16 H15 H 0 1 N N N N N N -3.971 -53.209 128.954 5.864  -1.778 2.231  H16 A1ISA 43 
A1ISA H17 H16 H 0 1 N N N N N N -3.078 -51.798 129.616 5.123  -3.390 2.080  H17 A1ISA 44 
A1ISA H15 H17 H 0 1 N N N N N N -4.198 -51.582 128.228 6.108  -2.734 0.750  H15 A1ISA 45 
A1ISA H18 H18 H 0 1 N N N N N N -2.694 -55.010 121.687 0.260  3.387  -0.029 H18 A1ISA 46 
A1ISA H19 H19 H 0 1 N N N N N N -0.306 -56.125 119.253 -2.913 4.293  2.083  H19 A1ISA 47 
A1ISA H20 H20 H 0 1 N N N N N N -2.214 -55.363 120.117 -3.154 4.603  -0.365 H20 A1ISA 48 
# 
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 
A1ISA C1  C2  SING N N 1  
A1ISA O1  C5  DOUB N N 2  
A1ISA C4  C5  SING N N 3  
A1ISA C4  C3  DOUB N N 4  
A1ISA C2  C3  SING N N 5  
A1ISA C5  N1  SING N N 6  
A1ISA C3  C22 SING N N 7  
A1ISA N1  C6  SING N N 8  
A1ISA N1  C12 SING N N 9  
A1ISA C22 C12 DOUB Y N 10 
A1ISA C22 C21 SING Y N 11 
A1ISA C6  C11 DOUB Y N 12 
A1ISA C6  C7  SING Y N 13 
A1ISA C12 N2  SING Y N 14 
A1ISA C11 C10 SING Y N 15 
A1ISA C7  C8  DOUB Y N 16 
A1ISA C21 N4  DOUB Y N 17 
A1ISA C10 C9  DOUB Y N 18 
A1ISA C8  C9  SING Y N 19 
A1ISA N2  C13 DOUB Y N 20 
A1ISA N4  C13 SING Y N 21 
A1ISA C13 N3  SING N N 22 
A1ISA N3  C14 SING N N 23 
A1ISA C15 C14 DOUB Y N 24 
A1ISA C15 C16 SING Y N 25 
A1ISA C14 C19 SING Y N 26 
A1ISA C16 C17 DOUB Y N 27 
A1ISA C19 O2  SING N N 28 
A1ISA C19 C18 DOUB Y N 29 
A1ISA C17 C18 SING Y N 30 
A1ISA O2  C20 SING N N 31 
A1ISA C4  H4  SING N N 32 
A1ISA C11 H9  SING N N 33 
A1ISA C7  H5  SING N N 34 
A1ISA C8  H6  SING N N 35 
A1ISA C9  H7  SING N N 36 
A1ISA C10 H8  SING N N 37 
A1ISA N3  H10 SING N N 38 
A1ISA C1  H1  SING N N 39 
A1ISA C1  H2  SING N N 40 
A1ISA C2  H3  SING N N 41 
A1ISA C15 H11 SING N N 42 
A1ISA C16 H12 SING N N 43 
A1ISA C17 H13 SING N N 44 
A1ISA C18 H14 SING N N 45 
A1ISA C20 H16 SING N N 46 
A1ISA C20 H17 SING N N 47 
A1ISA C20 H15 SING N N 48 
A1ISA C21 H18 SING N N 49 
A1ISA C1  H19 SING N N 50 
A1ISA C2  H20 SING N N 51 
# 
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 
A1ISA InChI            InChI                1.06  "InChI=1S/C22H20N4O2/c1-3-15-13-20(27)26(16-9-5-4-6-10-16)21-17(15)14-23-22(25-21)24-18-11-7-8-12-19(18)28-2/h4-14H,3H2,1-2H3,(H,23,24,25)" 
A1ISA InChIKey         InChI                1.06  HPXXVKFIRJYEBH-UHFFFAOYSA-N                                                                                                                 
A1ISA SMILES_CANONICAL CACTVS               3.385 "CCC1=CC(=O)N(c2ccccc2)c3nc(Nc4ccccc4OC)ncc13"                                                                                              
A1ISA SMILES           CACTVS               3.385 "CCC1=CC(=O)N(c2ccccc2)c3nc(Nc4ccccc4OC)ncc13"                                                                                              
A1ISA SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCC1=CC(=O)N(c2c1cnc(n2)Nc3ccccc3OC)c4ccccc4"                                                                                              
A1ISA SMILES           "OpenEye OEToolkits" 2.0.7 "CCC1=CC(=O)N(c2c1cnc(n2)Nc3ccccc3OC)c4ccccc4"                                                                                              
# 
_pdbx_chem_comp_identifier.comp_id           A1ISA 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.7 
_pdbx_chem_comp_identifier.identifier        "5-ethyl-2-[(2-methoxyphenyl)amino]-8-phenyl-pyrido[2,3-d]pyrimidin-7-one" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
A1ISA "Create component" 2024-10-23 PDBE 
A1ISA "Initial release"  2024-12-04 RCSB 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            A1ISA 
_pdbx_chem_comp_pcm.modified_residue_id                CYS 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Covalent chemical modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain" 
_pdbx_chem_comp_pcm.polypeptide_position               "Any position" 
_pdbx_chem_comp_pcm.comp_id_linking_atom               C1 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   SG 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
