data_MB3
# 
_chem_comp.id                                    MB3 
_chem_comp.name                                  1-methylpyrrolidin-2-one 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H9 N O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2010-03-30 
_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                        99.131 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     MB3 
_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        3MB3 
_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 
MB3 CAA  CAA  C 0 1 N N N 19.900 44.541 -1.809 1.858  1.108  0.056  CAA  MB3 1  
MB3 OAB  OAB  O 0 1 N N N 18.783 46.402 0.397  1.060  -1.652 0.046  OAB  MB3 2  
MB3 CAC  CAC  C 0 1 N N N 16.646 43.608 -0.074 -1.870 0.389  0.225  CAC  MB3 3  
MB3 CAD  CAD  C 0 1 N N N 17.159 44.697 0.870  -1.262 -0.988 -0.127 CAD  MB3 4  
MB3 CAE  CAE  C 0 1 N N N 17.919 43.176 -0.783 -0.717 1.348  -0.144 CAE  MB3 5  
MB3 CAF  CAF  C 0 1 N N N 18.335 45.283 0.118  0.232  -0.769 -0.029 CAF  MB3 6  
MB3 NAG  NAG  N 0 1 N N N 18.752 44.400 -0.819 0.508  0.547  -0.035 NAG  MB3 7  
MB3 HAA  HAA  H 0 1 N N N 20.386 45.518 -1.671 2.115  1.269  1.103  HAA  MB3 8  
MB3 HAAA HAAA H 0 0 N N N 20.633 43.739 -1.637 2.571  0.415  -0.391 HAAA MB3 9  
MB3 HAAB HAAB H 0 0 N N N 19.510 44.468 -2.835 1.893  2.059  -0.477 HAAB MB3 10 
MB3 HAC  HAC  H 0 1 N N N 15.893 43.993 -0.777 -2.754 0.591  -0.380 HAC  MB3 11 
MB3 HACA HACA H 0 0 N N N 16.176 42.777 0.472  -2.105 0.452  1.288  HACA MB3 12 
MB3 HAD  HAD  H 0 1 N N N 16.388 45.455 1.070  -1.585 -1.742 0.590  HAD  MB3 13 
MB3 HADA HADA H 0 0 N N N 17.466 44.280 1.840  -1.540 -1.280 -1.139 HADA MB3 14 
MB3 HAE  HAE  H 0 1 N N N 18.424 42.366 -0.236 -0.840 1.711  -1.165 HAE  MB3 15 
MB3 HAEA HAEA H 0 0 N N N 17.705 42.810 -1.798 -0.684 2.185  0.552  HAEA MB3 16 
# 
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 
MB3 CAA NAG  SING N N 1  
MB3 CAA HAA  SING N N 2  
MB3 CAA HAAA SING N N 3  
MB3 CAA HAAB SING N N 4  
MB3 CAF OAB  DOUB N N 5  
MB3 CAE CAC  SING N N 6  
MB3 CAC CAD  SING N N 7  
MB3 CAC HAC  SING N N 8  
MB3 CAC HACA SING N N 9  
MB3 CAF CAD  SING N N 10 
MB3 CAD HAD  SING N N 11 
MB3 CAD HADA SING N N 12 
MB3 NAG CAE  SING N N 13 
MB3 CAE HAE  SING N N 14 
MB3 CAE HAEA SING N N 15 
MB3 NAG CAF  SING N N 16 
# 
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 
MB3 SMILES           ACDLabs              12.01 "O=C1N(C)CCC1"                                
MB3 SMILES_CANONICAL CACTVS               3.370 CN1CCCC1=O                                    
MB3 SMILES           CACTVS               3.370 CN1CCCC1=O                                    
MB3 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 CN1CCCC1=O                                    
MB3 SMILES           "OpenEye OEToolkits" 1.7.0 CN1CCCC1=O                                    
MB3 InChI            InChI                1.03  "InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3" 
MB3 InChIKey         InChI                1.03  SECXISVLQFMRJM-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 
MB3 "SYSTEMATIC NAME" ACDLabs              12.01 1-methylpyrrolidin-2-one 
MB3 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 1-methylpyrrolidin-2-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 
MB3 "Create component"  2010-03-30 RCSB 
MB3 "Modify descriptor" 2011-06-04 RCSB 
# 
