data_2MM
# 
_chem_comp.id                                    2MM 
_chem_comp.name                                  N,N-dimethyl-L-methionine 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H15 N O2 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2008-03-14 
_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                        177.264 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     2MM 
_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        3CJQ 
_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 
2MM CE   CE   C 0 1 N N N N N N 24.136 34.483 -47.653 4.384  0.404  -0.484 CE   2MM 1  
2MM SD   SD   S 0 1 N N N N N N 24.578 33.238 -48.834 3.068  -0.482 0.396  SD   2MM 2  
2MM CG   CG   C 0 1 N N N N N N 22.980 32.622 -49.362 1.564  0.075  -0.450 CG   2MM 3  
2MM CB   CB   C 0 1 N N N N N N 23.099 31.125 -49.706 0.343  -0.594 0.186  CB   2MM 4  
2MM CA   CA   C 0 1 N N S N N N 21.833 30.382 -50.093 -0.926 -0.124 -0.528 CA   2MM 5  
2MM C    C    C 0 1 N N N N N N 21.087 31.306 -50.998 -2.115 -0.874 0.015  C    2MM 6  
2MM O    O    O 0 1 N N N N N N 21.468 31.474 -52.164 -2.761 -0.406 0.922  O    2MM 7  
2MM N    N    N 0 1 N N N N N N 22.109 29.011 -50.686 -1.110 1.316  -0.303 N    2MM 8  
2MM CN2  CN2  C 0 1 N N N N N N 22.632 28.964 -52.061 -2.378 1.781  -0.882 CN2  2MM 9  
2MM CN1  CN1  C 0 1 N N N N N N 20.890 28.185 -50.721 -1.035 1.638  1.128  CN1  2MM 10 
2MM OXT  OXT  O 0 1 N N N N N N 19.315 31.239 -50.423 -2.455 -2.062 -0.508 OXT  2MM 11 
2MM HE   HE   H 0 1 N N N N N N 24.044 34.027 -46.656 4.368  0.125  -1.538 HE   2MM 12 
2MM HEA  HEA  H 0 1 N N N N N N 24.914 35.260 -47.631 4.223  1.479  -0.391 HEA  2MM 13 
2MM HEB  HEB  H 0 1 N N N N N N 23.175 34.935 -47.939 5.350  0.142  -0.053 HEB  2MM 14 
2MM HG   HG   H 0 1 N N N N N N 22.248 32.756 -48.552 1.474  1.157  -0.358 HG   2MM 15 
2MM HGA  HGA  H 0 1 N N N N N N 22.646 33.178 -50.250 1.618  -0.197 -1.505 HGA  2MM 16 
2MM HB   HB   H 0 1 N N N N N N 23.785 31.050 -50.563 0.433  -1.676 0.094  HB   2MM 17 
2MM HBA  HBA  H 0 1 N N N N N N 23.430 30.648 -48.772 0.289  -0.322 1.240  HBA  2MM 18 
2MM HA   HA   H 0 1 N N N N N N 21.220 30.138 -49.213 -0.833 -0.316 -1.597 HA   2MM 19 
2MM HN2  HN2  H 0 1 N N N N N N 21.793 28.952 -52.773 -3.210 1.297  -0.370 HN2  2MM 20 
2MM HN2A HN2A H 0 0 N N N N N N 23.257 29.850 -52.246 -2.456 2.862  -0.763 HN2A 2MM 21 
2MM HN2B HN2B H 0 0 N N N N N N 23.237 28.054 -52.192 -2.407 1.529  -1.942 HN2B 2MM 22 
2MM HN1  HN1  H 0 1 N N N N N N 20.556 27.979 -49.693 -0.048 1.376  1.508  HN1  2MM 23 
2MM HN1A HN1A H 0 0 N N N N N N 20.098 28.723 -51.263 -1.207 2.705  1.269  HN1A 2MM 24 
2MM HN1B HN1B H 0 0 N N N N N N 21.105 27.236 -51.233 -1.794 1.074  1.668  HN1B 2MM 25 
2MM HOXT HOXT H 0 0 N N N N N N 18.736 31.354 -51.167 -3.225 -2.506 -0.126 HOXT 2MM 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 
2MM SD  CE   SING N N 1  
2MM CE  HE   SING N N 2  
2MM CE  HEA  SING N N 3  
2MM CE  HEB  SING N N 4  
2MM CG  SD   SING N N 5  
2MM CB  CG   SING N N 6  
2MM CG  HG   SING N N 7  
2MM CG  HGA  SING N N 8  
2MM CA  CB   SING N N 9  
2MM CB  HB   SING N N 10 
2MM CB  HBA  SING N N 11 
2MM C   CA   SING N N 12 
2MM N   CA   SING N N 13 
2MM CA  HA   SING N N 14 
2MM O   C    DOUB N N 15 
2MM C   OXT  SING N N 16 
2MM CN2 N    SING N N 17 
2MM CN1 N    SING N N 18 
2MM CN2 HN2  SING N N 19 
2MM CN2 HN2A SING N N 20 
2MM CN2 HN2B SING N N 21 
2MM CN1 HN1  SING N N 22 
2MM CN1 HN1A SING N N 23 
2MM CN1 HN1B SING N N 24 
2MM OXT HOXT 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 
2MM SMILES           ACDLabs              10.04 "O=C(O)C(N(C)C)CCSC"                                                             
2MM SMILES_CANONICAL CACTVS               3.341 "CSCC[C@H](N(C)C)C(O)=O"                                                         
2MM SMILES           CACTVS               3.341 "CSCC[CH](N(C)C)C(O)=O"                                                          
2MM SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CN(C)[C@@H](CCSC)C(=O)O"                                                        
2MM SMILES           "OpenEye OEToolkits" 1.5.0 "CN(C)C(CCSC)C(=O)O"                                                             
2MM InChI            InChI                1.03  "InChI=1S/C7H15NO2S/c1-8(2)6(7(9)10)4-5-11-3/h6H,4-5H2,1-3H3,(H,9,10)/t6-/m0/s1" 
2MM InChIKey         InChI                1.03  FLEXUHXAXRFRAU-LURJTMIESA-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 
2MM "SYSTEMATIC NAME" ACDLabs              10.04 N,N-dimethyl-L-methionine                             
2MM "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-dimethylamino-4-methylsulfanyl-butanoic 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 
2MM "Create component"  2008-03-14 RCSB 
2MM "Modify descriptor" 2011-06-04 RCSB 
2MM "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            2MM 
_pdbx_chem_comp_pcm.modified_residue_id                MET 
_pdbx_chem_comp_pcm.type                               Methylation 
_pdbx_chem_comp_pcm.category                           "Named protein modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid backbone" 
_pdbx_chem_comp_pcm.polypeptide_position               N-terminal 
_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      ? 
# 
