data_ACH
# 
_chem_comp.id                                    ACH 
_chem_comp.name                                  ACETYLCHOLINE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H16 N O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    1 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2024-09-27 
_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                        146.207 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     ACH 
_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        2ACE 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_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 
ACH N1   N1   N 1 1 N N N N N N 4.905 68.061 63.935 -1.875 0.127  -0.065 N1   ACH 1  
ACH C2   C2   C 0 1 N N N N N N 5.498 66.718 63.565 -1.210 -0.756 0.903  C2   ACH 2  
ACH C3   C3   C 0 1 N N N N N N 5.190 66.026 62.222 0.194  -1.098 0.401  C3   ACH 3  
ACH O4   O4   O 0 1 N N N N N N 5.604 64.649 62.291 1.012  0.101  0.397  O4   ACH 4  
ACH C5   C5   C 0 1 N N N N N N 5.643 63.664 61.249 2.291  0.040  -0.008 C5   ACH 5  
ACH O7   O7   O 0 1 N N N N N N 4.451 63.645 60.536 2.760  -1.012 -0.370 O7   ACH 6  
ACH C6   C6   C 0 1 N N N N N N 5.831 62.330 61.978 3.140  1.285  -0.012 C6   ACH 7  
ACH C8   C8   C 0 1 N N N N N N 5.356 68.407 65.328 -1.853 -0.499 -1.394 C8   ACH 8  
ACH C9   C9   C 0 1 N N N N N N 5.386 69.159 63.039 -3.267 0.348  0.349  C9   ACH 9  
ACH C10  C10  C 0 1 N N N N N N 3.399 68.007 63.905 -1.169 1.414  -0.120 C10  ACH 10 
ACH H21  1H2  H 0 1 N N N N N N 6.606 66.800 63.657 -1.789 -1.672 1.016  H21  ACH 11 
ACH H22  2H2  H 0 1 N N N N N N 5.247 66.000 64.380 -1.138 -0.250 1.866  H22  ACH 12 
ACH H31  1H3  H 0 1 N N N N N N 4.119 66.131 61.927 0.130  -1.498 -0.612 H31  ACH 13 
ACH H32  2H3  H 0 1 N N N N N N 5.645 66.561 61.356 0.643  -1.842 1.058  H32  ACH 14 
ACH H61  1H6  H 0 1 N N N N N N 5.861 61.564 61.168 4.140  1.041  -0.370 H61  ACH 15 
ACH H62  2H6  H 0 1 N N N N N N 6.714 62.305 62.657 2.691  2.030  -0.669 H62  ACH 16 
ACH H63  3H6  H 0 1 N N N N N N 5.063 62.130 62.761 3.204  1.685  1.000  H63  ACH 17 
ACH H81  1H8  H 0 1 N N N N N N 4.919 69.396 65.600 -2.377 -1.455 -1.354 H81  ACH 18 
ACH H82  2H8  H 0 1 N N N N N N 5.111 67.610 66.069 -2.347 0.155  -2.112 H82  ACH 19 
ACH H83  3H8  H 0 1 N N N N N N 6.465 68.381 65.439 -0.821 -0.664 -1.702 H83  ACH 20 
ACH H91  1H9  H 0 1 N N N N N N 4.949 70.148 63.311 -3.283 0.813  1.335  H91  ACH 21 
ACH H92  2H9  H 0 1 N N N N N N 6.499 69.202 63.017 -3.760 1.003  -0.369 H92  ACH 22 
ACH H93  3H9  H 0 1 N N N N N N 5.196 68.916 61.967 -3.790 -0.607 0.389  H93  ACH 23 
ACH H101 1H10 H 0 0 N N N N N N 2.962 68.996 64.177 -0.207 1.280  -0.613 H101 ACH 24 
ACH H102 2H10 H 0 0 N N N N N N 3.018 67.644 62.921 -1.768 2.133  -0.679 H102 ACH 25 
ACH H103 3H10 H 0 0 N N N N N N 3.002 67.188 64.550 -1.010 1.784  0.893  H103 ACH 26 
# 
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 
ACH N1  C2   SING N N 1  
ACH N1  C8   SING N N 2  
ACH N1  C9   SING N N 3  
ACH N1  C10  SING N N 4  
ACH C2  C3   SING N N 5  
ACH C2  H21  SING N N 6  
ACH C2  H22  SING N N 7  
ACH C3  O4   SING N N 8  
ACH C3  H31  SING N N 9  
ACH C3  H32  SING N N 10 
ACH O4  C5   SING N N 11 
ACH C5  O7   DOUB N N 12 
ACH C5  C6   SING N N 13 
ACH C6  H61  SING N N 14 
ACH C6  H62  SING N N 15 
ACH C6  H63  SING N N 16 
ACH C8  H81  SING N N 17 
ACH C8  H82  SING N N 18 
ACH C8  H83  SING N N 19 
ACH C9  H91  SING N N 20 
ACH C9  H92  SING N N 21 
ACH C9  H93  SING N N 22 
ACH C10 H101 SING N N 23 
ACH C10 H102 SING N N 24 
ACH C10 H103 SING N N 25 
# 
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 
ACH SMILES           ACDLabs              10.04 "O=C(OCC[N+](C)(C)C)C"                                     
ACH SMILES_CANONICAL CACTVS               3.341 "CC(=O)OCC[N+](C)(C)C"                                     
ACH SMILES           CACTVS               3.341 "CC(=O)OCC[N+](C)(C)C"                                     
ACH SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(=O)OCC[N+](C)(C)C"                                     
ACH SMILES           "OpenEye OEToolkits" 1.5.0 "CC(=O)OCC[N+](C)(C)C"                                     
ACH InChI            InChI                1.03  "InChI=1S/C7H16NO2/c1-7(9)10-6-5-8(2,3)4/h5-6H2,1-4H3/q+1" 
ACH InChIKey         InChI                1.03  OIPILFWXSMYKGL-UHFFFAOYSA-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 
ACH "SYSTEMATIC NAME" ACDLabs              10.04 "2-(acetyloxy)-N,N,N-trimethylethanaminium" 
ACH "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 2-acetyloxyethyl-trimethyl-azanium          
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
ACH "Create component"  1999-07-08 RCSB 
ACH "Modify descriptor" 2011-06-04 RCSB 
ACH "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            ACH 
_pdbx_chem_comp_pcm.modified_residue_id                SER 
_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               C5 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   OG 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
