data_SME
# 
_chem_comp.id                                    SME 
_chem_comp.name                                  "METHIONINE SULFOXIDE" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C5 H11 N O3 S" 
_chem_comp.mon_nstd_parent_comp_id               MET 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2011-06-04 
_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                        165.211 
_chem_comp.one_letter_code                       M 
_chem_comp.three_letter_code                     SME 
_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        1BA6 
_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 
SME N   N   N 0 1 N N N 7.763 -0.195 -10.134 -1.797 -0.400 -1.472 N   SME 1  
SME CA  CA  C 0 1 N N S 6.958 0.781  -10.922 -0.566 0.400  -1.524 CA  SME 2  
SME CB  CB  C 0 1 N N N 5.987 -0.007 -11.847 0.285  0.107  -0.288 CB  SME 3  
SME CG  CG  C 0 1 N N N 5.729 0.796  -13.133 -0.504 0.467  0.972  CG  SME 4  
SME S   S   S 0 1 N N R 4.691 -0.181 -14.233 0.506  0.120  2.438  S   SME 5  
SME OE  OE  O 0 1 N N N 5.421 -1.423 -14.572 0.742  -1.277 2.530  OE  SME 6  
SME CE  CE  C 0 1 N N N 4.760 0.909  -15.665 -0.648 0.626  3.743  CE  SME 7  
SME C   C   C 0 1 N N N 6.186 1.682  -9.946  0.210  0.046  -2.765 C   SME 8  
SME O   O   O 0 1 N N N 5.088 2.131  -10.217 0.137  -1.067 -3.227 O   SME 9  
SME OXT OXT O 0 1 N Y N 6.817 1.912  -8.824  0.985  0.968  -3.358 OXT SME 10 
SME H   1HN H 0 1 N N N 7.570 -0.314 -9.184  -2.230 -0.208 -0.581 H   SME 11 
SME H2  2HN H 0 1 N Y N 8.248 -0.869 -10.726 -1.512 -1.368 -1.453 H2  SME 12 
SME HA  HA  H 0 1 N N N 7.644 1.398  -11.474 -0.823 1.459  -1.546 HA  SME 13 
SME HB2 1HB H 0 1 N N N 5.051 -0.194 -11.341 1.198  0.702  -0.326 HB2 SME 14 
SME HB3 2HB H 0 1 N N N 6.421 -0.960 -12.111 0.542  -0.951 -0.266 HB3 SME 15 
SME HG2 1HG H 0 1 N N N 6.662 1.016  -13.632 -1.417 -0.127 1.011  HG2 SME 16 
SME HG3 2HG H 0 1 N N N 5.223 1.722  -12.902 -0.761 1.526  0.950  HG3 SME 17 
SME HE1 1HE H 0 1 N N N 4.397 1.889  -15.391 -0.182 0.477  4.717  HE1 SME 18 
SME HE2 2HE H 0 1 N N N 4.143 0.505  -16.454 -0.899 1.679  3.617  HE2 SME 19 
SME HE3 3HE H 0 1 N N N 5.780 0.986  -16.011 -1.555 0.025  3.678  HE3 SME 20 
SME HXT HXT H 0 1 N Y N 6.339 2.469  -8.220  1.484  0.741  -4.154 HXT SME 21 
# 
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 
SME N   CA  SING N N 1  
SME N   H   SING N N 2  
SME N   H2  SING N N 3  
SME CA  CB  SING N N 4  
SME CA  C   SING N N 5  
SME CA  HA  SING N N 6  
SME CB  CG  SING N N 7  
SME CB  HB2 SING N N 8  
SME CB  HB3 SING N N 9  
SME CG  S   SING N N 10 
SME CG  HG2 SING N N 11 
SME CG  HG3 SING N N 12 
SME S   OE  DOUB N N 13 
SME S   CE  SING N N 14 
SME CE  HE1 SING N N 15 
SME CE  HE2 SING N N 16 
SME CE  HE3 SING N N 17 
SME C   O   DOUB N N 18 
SME C   OXT SING N N 19 
SME OXT HXT 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 
SME SMILES           ACDLabs              10.04 "O=C(O)C(N)CCS(=O)C"                                                             
SME SMILES_CANONICAL CACTVS               3.341 "C[S@@](=O)CC[C@H](N)C(O)=O"                                                     
SME SMILES           CACTVS               3.341 "C[S](=O)CC[CH](N)C(O)=O"                                                        
SME SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[S@@](=O)CC[C@@H](C(=O)O)N"                                                    
SME SMILES           "OpenEye OEToolkits" 1.5.0 "CS(=O)CCC(C(=O)O)N"                                                             
SME InChI            InChI                1.03  "InChI=1S/C5H11NO3S/c1-10(9)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-,10+/m0/s1" 
SME InChIKey         InChI                1.03  QEFRNWWLZKMPFJ-ZXPFJRLXSA-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 
SME "SYSTEMATIC NAME" ACDLabs              10.04 "(2S)-2-amino-4-[(R)-methylsulfinyl]butanoic acid" 
SME "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-4-[(R)-methylsulfinyl]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 
SME "Create component"  1999-07-08 RCSB 
SME "Modify descriptor" 2011-06-04 RCSB 
# 
