data_SER
# 
_chem_comp.id                                    SER 
_chem_comp.name                                  SERINE 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C3 H7 N 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                    2024-09-27 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         SEG 
_chem_comp.formula_weight                        105.093 
_chem_comp.one_letter_code                       S 
_chem_comp.three_letter_code                     SER 
_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        ? 
_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 
SER N   N   N 0 1 N N N Y Y N 88.198 -7.658 -9.979  1.525  0.493  -0.608 N   SER 1  
SER CA  CA  C 0 1 N N S Y N N 87.782 -7.276 -11.358 0.100  0.469  -0.252 CA  SER 2  
SER C   C   C 0 1 N N N Y N Y 88.571 -6.062 -11.818 -0.053 0.004  1.173  C   SER 3  
SER O   O   O 0 1 N N N Y N Y 89.008 -5.296 -10.944 0.751  -0.760 1.649  O   SER 4  
SER CB  CB  C 0 1 N N N N N N 86.286 -6.966 -11.391 -0.642 -0.489 -1.184 CB  SER 5  
SER OG  OG  O 0 1 N N N N N N 85.543 -8.096 -10.989 -0.496 -0.049 -2.535 OG  SER 6  
SER OXT OXT O 0 1 N Y N Y N Y 88.737 -5.884 -13.035 -1.084 0.440  1.913  OXT SER 7  
SER H   H   H 0 1 N N N Y Y N 87.668 -8.473 -9.670  1.867  -0.449 -0.499 H   SER 8  
SER H2  HN2 H 0 1 N Y N Y Y N 88.118 -6.879 -9.325  1.574  0.707  -1.593 H2  SER 9  
SER HA  HA  H 0 1 N N N Y N N 87.988 -8.129 -12.045 -0.316 1.471  -0.354 HA  SER 10 
SER HB2 1HB H 0 1 N N N N N N 86.034 -6.065 -10.783 -0.225 -1.491 -1.081 HB2 SER 11 
SER HB3 2HB H 0 1 N N N N N N 85.961 -6.588 -12.388 -1.699 -0.507 -0.920 HB3 SER 12 
SER HG  HG  H 0 1 N N N N N N 84.613 -7.903 -11.009 -0.978 -0.679 -3.088 HG  SER 13 
SER HXT HXT H 0 1 N Y N Y N Y 89.230 -5.124 -13.322 -1.183 0.142  2.828  HXT SER 14 
# 
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 
SER N   CA  SING N N 1  
SER N   H   SING N N 2  
SER N   H2  SING N N 3  
SER CA  C   SING N N 4  
SER CA  CB  SING N N 5  
SER CA  HA  SING N N 6  
SER C   O   DOUB N N 7  
SER C   OXT SING N N 8  
SER CB  OG  SING N N 9  
SER CB  HB2 SING N N 10 
SER CB  HB3 SING N N 11 
SER OG  HG  SING N N 12 
SER OXT HXT SING N N 13 
# 
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 
SER SMILES           ACDLabs              10.04 "O=C(O)C(N)CO"                                                  
SER SMILES_CANONICAL CACTVS               3.341 "N[C@@H](CO)C(O)=O"                                             
SER SMILES           CACTVS               3.341 "N[CH](CO)C(O)=O"                                               
SER SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C([C@@H](C(=O)O)N)O"                                           
SER SMILES           "OpenEye OEToolkits" 1.5.0 "C(C(C(=O)O)N)O"                                                
SER InChI            InChI                1.03  "InChI=1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1" 
SER InChIKey         InChI                1.03  MTCFGRXMJLQNBG-REOHCLBHSA-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 
SER "SYSTEMATIC NAME" ACDLabs              10.04 L-serine                                
SER "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-3-hydroxy-propanoic 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 
SER "Create component"  1999-07-08 RCSB 
SER "Modify descriptor" 2011-06-04 RCSB 
SER "Modify backbone"   2023-11-03 PDBE 
SER "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            SER 
_pdbx_chem_comp_pcm.modified_residue_id                LLP 
_pdbx_chem_comp_pcm.type                               Serylation 
_pdbx_chem_comp_pcm.category                           "Amino acid" 
_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               N 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   "C4'" 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
