data_B7M
# 
_chem_comp.id                                    B7M 
_chem_comp.name                                  "(10E,12Z)-hexadeca-10,12-dienal" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C16 H28 O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2009-03-12 
_chem_comp.pdbx_modified_date                    2025-04-24 
_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                        236.393 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     B7M 
_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        2WCH 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_chem_comp.pdbx_pcm                              Y 
# 
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_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_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 
B7M O    O    O 0 1 N N N N N N 10.966 -3.088  18.394 -8.828 -1.420 0.554  O    B7M 1  
B7M C16  C16  C 0 1 N N N N N N 9.834  -3.609  18.281 -8.146 -0.664 -0.095 C16  B7M 2  
B7M C15  C15  C 0 1 N N N N N N 9.574  -4.597  17.148 -6.941 -0.010 0.532  C15  B7M 3  
B7M C14  C14  C 0 1 N N N N N N 8.342  -5.478  17.346 -5.702 -0.303 -0.317 C14  B7M 4  
B7M C13  C13  C 0 1 N N N N N N 8.410  -6.714  16.444 -4.479 0.360  0.319  C13  B7M 5  
B7M C12  C12  C 0 1 N N N N N N 7.250  -6.846  15.459 -3.241 0.067  -0.530 C12  B7M 6  
B7M C11  C11  C 0 1 N N N N N N 7.106  -8.228  14.836 -2.018 0.730  0.106  C11  B7M 7  
B7M C10  C10  C 0 1 N N N N N N 5.916  -8.326  13.876 -0.779 0.437  -0.743 C10  B7M 8  
B7M C9   C9   C 0 1 N N N N N N 5.293  -9.718  13.894 0.444  1.100  -0.107 C9   B7M 9  
B7M C8   C8   C 0 1 N N N N N N 3.756  -9.838  13.839 1.683  0.806  -0.956 C8   B7M 10 
B7M C7   C7   C 0 1 N N N N N N 2.930  -8.575  14.064 2.887  1.460  -0.329 C7   B7M 11 
B7M C6   C6   C 0 1 N N N N N N 2.874  -8.014  15.279 3.960  0.733  -0.034 C6   B7M 12 
B7M C5   C5   C 0 1 N N N N N N 2.102  -6.814  15.586 5.136  1.371  0.578  C5   B7M 13 
B7M C4   C4   C 0 1 N N N N N N 2.621  -5.590  15.710 6.170  0.630  0.959  C4   B7M 14 
B7M C3   C3   C 0 1 N N N N N N 4.086  -5.277  15.525 6.200  -0.843 0.641  C3   B7M 15 
B7M C2   C2   C 0 1 N N N N N N 4.694  -4.804  16.830 7.500  -1.180 -0.092 C2   B7M 16 
B7M C1   C1   C 0 1 N N N N N N 5.166  -3.366  16.726 7.531  -2.675 -0.414 C1   B7M 17 
B7M H151 H151 H 0 0 N N N N N N 9.429  -4.019  16.223 -7.098 1.067  0.584  H151 B7M 18 
B7M H152 H152 H 0 0 N N N N N N 10.442 -5.272  17.112 -6.795 -0.405 1.537  H152 B7M 19 
B7M H141 H141 H 0 0 N N N N N N 8.297  -5.802  18.396 -5.545 -1.381 -0.370 H141 B7M 20 
B7M H142 H142 H 0 0 N N N N N N 7.445  -4.897  17.084 -5.849 0.092  -1.322 H142 B7M 21 
B7M H131 H131 H 0 0 N N N N N N 9.341  -6.654  15.861 -4.637 1.437  0.371  H131 B7M 22 
B7M H132 H132 H 0 0 N N N N N N 8.362  -7.591  17.107 -4.333 -0.035 1.324  H132 B7M 23 
B7M H121 H121 H 0 0 N N N N N N 6.320  -6.622  16.002 -3.083 -1.011 -0.583 H121 B7M 24 
B7M H122 H122 H 0 0 N N N N N N 7.454  -6.147  14.634 -3.387 0.462  -1.535 H122 B7M 25 
B7M H111 H111 H 0 0 N N N N N N 8.024  -8.452  14.274 -2.175 1.807  0.159  H111 B7M 26 
B7M H112 H112 H 0 0 N N N N N N 6.935  -8.945  15.653 -1.871 0.335  1.111  H112 B7M 27 
B7M H101 H101 H 0 0 N N N N N N 5.154  -7.593  14.181 -0.622 -0.641 -0.795 H101 B7M 28 
B7M H102 H102 H 0 0 N N N N N N 6.277  -8.123  12.857 -0.925 0.832  -1.748 H102 B7M 29 
B7M H91C H91C H 0 0 N N N N N N 5.681  -10.246 13.010 0.287  2.177  -0.054 H91C B7M 30 
B7M H92C H92C H 0 0 N N N N N N 5.565  -10.128 14.878 0.590  0.705  0.898  H92C B7M 31 
B7M H81C H81C H 0 0 N N N N N N 3.503  -10.207 12.834 1.840  -0.271 -1.008 H81C B7M 32 
B7M H82C H82C H 0 0 N N N N N N 3.496  -10.496 14.681 1.536  1.202  -1.961 H82C B7M 33 
B7M H7   H7   H 0 1 N N N N N N 2.389  -8.132  13.241 2.879  2.520  -0.120 H7   B7M 34 
B7M H6   H6   H 0 1 N N N N N N 3.433  -8.477  16.079 3.968  -0.327 -0.243 H6   B7M 35 
B7M H5   H5   H 0 1 N N N N N N 1.036  -6.924  15.722 5.158  2.442  0.716  H5   B7M 36 
B7M H4   H4   H 0 1 N N N N N N 1.954  -4.777  15.957 6.990  1.083  1.497  H4   B7M 37 
B7M H31C H31C H 0 0 N N N N N N 4.610  -6.185  15.191 6.146  -1.416 1.567  H31C B7M 38 
B7M H32C H32C H 0 0 N N N N N N 4.189  -4.480  14.773 5.350  -1.095 0.008  H32C B7M 39 
B7M H21C H21C H 0 0 N N N N N N 3.934  -4.873  17.623 7.554  -0.607 -1.018 H21C B7M 40 
B7M H22C H22C H 0 0 N N N N N N 5.561  -5.440  17.062 8.351  -0.928 0.542  H22C B7M 41 
B7M H11C H11C H 0 0 N N N N N N 5.280  -2.943  17.735 7.477  -3.248 0.511  H11C B7M 42 
B7M H12C H12C H 0 0 N N N N N N 6.134  -3.335  16.204 6.680  -2.928 -1.048 H12C B7M 43 
B7M H13C H13C H 0 0 N N N N N N 4.426  -2.777  16.164 8.457  -2.916 -0.937 H13C B7M 44 
B7M HXT  HXT  H 0 1 N N N N N N 9.048  -3.362  18.979 -8.397 -0.459 -1.125 HXT  B7M 45 
# 
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 
B7M O   C16  DOUB N N 1  
B7M C16 C15  SING N N 2  
B7M C15 C14  SING N N 3  
B7M C14 C13  SING N N 4  
B7M C13 C12  SING N N 5  
B7M C12 C11  SING N N 6  
B7M C11 C10  SING N N 7  
B7M C10 C9   SING N N 8  
B7M C9  C8   SING N N 9  
B7M C8  C7   SING N N 10 
B7M C7  C6   DOUB N N 11 
B7M C6  C5   SING N N 12 
B7M C5  C4   DOUB N N 13 
B7M C4  C3   SING N N 14 
B7M C3  C2   SING N N 15 
B7M C2  C1   SING N N 16 
B7M C15 H151 SING N N 17 
B7M C15 H152 SING N N 18 
B7M C14 H141 SING N N 19 
B7M C14 H142 SING N N 20 
B7M C13 H131 SING N N 21 
B7M C13 H132 SING N N 22 
B7M C12 H121 SING N N 23 
B7M C12 H122 SING N N 24 
B7M C11 H111 SING N N 25 
B7M C11 H112 SING N N 26 
B7M C10 H101 SING N N 27 
B7M C10 H102 SING N E 28 
B7M C9  H91C SING N N 29 
B7M C9  H92C SING N N 30 
B7M C8  H81C SING N N 31 
B7M C8  H82C SING N Z 32 
B7M C7  H7   SING N N 33 
B7M C6  H6   SING N N 34 
B7M C5  H5   SING N N 35 
B7M C4  H4   SING N N 36 
B7M C3  H31C SING N N 37 
B7M C3  H32C SING N N 38 
B7M C2  H21C SING N N 39 
B7M C2  H22C SING N N 40 
B7M C1  H11C SING N N 41 
B7M C1  H12C SING N N 42 
B7M C1  H13C SING N N 43 
B7M C16 HXT  SING N N 44 
# 
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 
B7M SMILES           ACDLabs              10.04 O=CCCCCCCCC\C=C\C=C/CCC                                                                        
B7M SMILES_CANONICAL CACTVS               3.352 CCC\C=C/C=C/CCCCCCCCC=O                                                                        
B7M SMILES           CACTVS               3.352 CCCC=CC=CCCCCCCCCC=O                                                                           
B7M SMILES_CANONICAL "OpenEye OEToolkits" 1.6.1 CCC\C=C/C=C/CCCCCCCCC=O                                                                        
B7M SMILES           "OpenEye OEToolkits" 1.6.1 CCCC=CC=CCCCCCCCCC=O                                                                           
B7M InChI            InChI                1.03  InChI=1S/C16H28O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h4-7,16H,2-3,8-15H2,1H3/b5-4-,7-6+ 
B7M InChIKey         InChI                1.03  OSFASEAZCNYZBW-SCFJQAPRSA-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 
B7M "SYSTEMATIC NAME" ACDLabs              10.04 "(10E,12Z)-hexadeca-10,12-dienal" 
B7M "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.6.1 "(10E,12Z)-hexadeca-10,12-dienal" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
B7M "Create component"  2009-03-12 EBI  
B7M "Modify descriptor" 2011-06-04 RCSB 
B7M "Modify PCM"        2025-04-24 RCSB 
# 
loop_
_pdbx_chem_comp_pcm.pcm_id 
_pdbx_chem_comp_pcm.comp_id 
_pdbx_chem_comp_pcm.modified_residue_id 
_pdbx_chem_comp_pcm.type 
_pdbx_chem_comp_pcm.category 
_pdbx_chem_comp_pcm.position 
_pdbx_chem_comp_pcm.polypeptide_position 
_pdbx_chem_comp_pcm.comp_id_linking_atom 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession 
1 B7M LYS None "Covalent chemical modification" "Amino-acid side chain" "Any position" C16 NZ ? ? 
2 B7M CYS None "Covalent chemical modification" "Amino-acid side chain" "Any position" C16 SG ? ? 
# 
