data_ASN
#

_chem_comp.id                                   ASN
_chem_comp.name                                 ASPARAGINE
_chem_comp.type                                 "L-PEPTIDE LINKING"
_chem_comp.pdbx_type                            ATOMP
_chem_comp.formula                              "C4 H8 N2 O3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    1999-07-08
_chem_comp.pdbx_modified_date                   2014-11-11
_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                       132.118
_chem_comp.one_letter_code                      N
_chem_comp.three_letter_code                    ASN
_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       ?
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 EBI
#   #
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
ASN  N     N     N  0  1  N  N  N  15.295  16.641  19.776  -0.293   1.686   0.094  N     ASN   1  
ASN  CA    CA    C  0  1  N  N  S  15.702  17.913  20.397  -0.448   0.292  -0.340  CA    ASN   2  
ASN  C     C     C  0  1  N  N  N  14.630  18.500  21.234  -1.846  -0.179  -0.031  C     ASN   3  
ASN  O     O     O  0  1  N  N  N  14.949  19.152  22.234  -2.510   0.402   0.794  O     ASN   4  
ASN  CB    CB    C  0  1  N  N  N  16.088  18.882  19.297   0.562  -0.588   0.401  CB    ASN   5  
ASN  CG    CG    C  0  1  N  N  N  17.262  18.512  18.462   1.960  -0.197  -0.002  CG    ASN   6  
ASN  OD1   OD1   O  0  1  N  N  N  18.123  17.705  18.780   2.132   0.697  -0.804  OD1   ASN   7  
ASN  ND2   ND2   N  0  1  N  N  N  17.281  19.172  17.284   3.019  -0.841   0.527  ND2   ASN   8  
ASN  OXT   OXT   O  0  1  N  Y  N  13.386  18.353  20.865  -2.353  -1.243  -0.673  OXT   ASN   9  
ASN  H     H     H  0  1  N  N  N  16.048  16.284  19.223  -0.904   2.297  -0.427  H     ASN  10  
ASN  H2    HN2   H  0  1  N  Y  N  15.064  15.980  20.490  -0.453   1.776   1.086  H2    ASN  11  
ASN  HA    HA    H  0  1  N  N  N  16.555  17.716  21.063  -0.270   0.223  -1.413  HA    ASN  12  
ASN  HB2   1HB   H  0  1  N  N  N  15.224  18.966  18.622   0.442  -0.451   1.476  HB2   ASN  13  
ASN  HB3   2HB   H  0  1  N  N  N  16.323  19.842  19.779   0.389  -1.633   0.146  HB3   ASN  14  
ASN  HD21  1HD2  H  0  0  N  N  N  18.021  19.008  16.631   2.881  -1.556   1.168  HD21  ASN  15  
ASN  HD22  2HD2  H  0  0  N  N  N  16.555  19.824  17.065   3.919  -0.590   0.268  HD22  ASN  16  
ASN  HXT   HXT   H  0  1  N  Y  N  12.819  18.813  21.473  -3.254  -1.508  -0.441  HXT   ASN  17  
#   #
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
ASN  N    CA    SING  N  N   1  
ASN  N    H     SING  N  N   2  
ASN  N    H2    SING  N  N   3  
ASN  CA   C     SING  N  N   4  
ASN  CA   CB    SING  N  N   5  
ASN  CA   HA    SING  N  N   6  
ASN  C    O     DOUB  N  N   7  
ASN  C    OXT   SING  N  N   8  
ASN  CB   CG    SING  N  N   9  
ASN  CB   HB2   SING  N  N  10  
ASN  CB   HB3   SING  N  N  11  
ASN  CG   OD1   DOUB  N  N  12  
ASN  CG   ND2   SING  N  N  13  
ASN  ND2  HD21  SING  N  N  14  
ASN  ND2  HD22  SING  N  N  15  
ASN  OXT  HXT   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
ASN  SMILES            ACDLabs               12.01  "O=C(N)CC(N)C(=O)O"  
ASN  InChI             InChI                 1.03   "InChI=1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1"  
ASN  InChIKey          InChI                 1.03   DCXYFEDJOCDNAF-REOHCLBHSA-N  
ASN  SMILES_CANONICAL  CACTVS                3.370  "N[C@@H](CC(N)=O)C(O)=O"  
ASN  SMILES            CACTVS                3.370  "N[CH](CC(N)=O)C(O)=O"  
ASN  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.2  "C([C@@H](C(=O)O)N)C(=O)N"  
ASN  SMILES            "OpenEye OEToolkits"  1.7.2  "C(C(C(=O)O)N)C(=O)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
ASN  "SYSTEMATIC NAME"  ACDLabs               12.01  L-asparagine  
ASN  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.2  "(2S)-2,4-bis(azanyl)-4-oxidanylidene-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
ASN  "Create component"          1999-07-08  EBI   
ASN  "Modify leaving atom flag"  2010-12-17  RCSB  
ASN  "Modify descriptor"         2011-06-04  RCSB  
ASN  "Modify leaving atom flag"  2011-08-05  RCSB  
ASN  "Other modification"        2014-11-11  RCSB  
##
