data_XDT
# 
_chem_comp.id                                    XDT 
_chem_comp.name                                  O-methyl-D-allothreonine 
_chem_comp.type                                  "D-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C5 H11 N O3" 
_chem_comp.mon_nstd_parent_comp_id               DTH 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2013-06-06 
_chem_comp.pdbx_modified_date                    2018-01-16 
_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                        133.146 
_chem_comp.one_letter_code                       T 
_chem_comp.three_letter_code                     XDT 
_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        3ZOI 
_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 
XDT N    N    N 0 1 N N N 7.408 38.107 4.672 -1.024 1.967  -0.067 N    XDT 1  
XDT CA   CA   C 0 1 N N R 6.601 36.849 4.461 -0.478 0.700  0.438  CA   XDT 2  
XDT C    C    C 0 1 N N N 5.322 36.964 5.293 -1.395 -0.432 0.054  C    XDT 3  
XDT O    O    O 0 1 N N N 5.238 38.003 5.978 -2.181 -0.291 -0.854 O    XDT 4  
XDT CB   CB   C 0 1 N N R 6.389 36.970 2.967 0.907  0.464  -0.169 CB   XDT 5  
XDT OG1  OG1  O 0 1 N N N 5.240 37.676 2.547 1.438  -0.768 0.323  OG1  XDT 6  
XDT CG2  CG2  C 0 1 N N N 7.420 36.265 2.069 1.838  1.613  0.222  CG2  XDT 7  
XDT CD1  CD1  C 0 1 N N N 4.333 37.121 1.576 2.317  -1.428 -0.590 CD1  XDT 8  
XDT OXT  OXT  O 0 1 N Y N 4.458 36.041 5.233 -1.339 -1.596 0.719  OXT  XDT 9  
XDT H    H    H 0 1 N N N 8.251 38.056 4.137 -1.110 1.948  -1.072 H    XDT 10 
XDT H2   H2   H 0 1 N Y N 6.874 38.899 4.377 -1.910 2.178  0.368  H2   XDT 11 
XDT HCA  HCA  H 0 1 N N N 7.173 35.946 4.721 -0.395 0.748  1.524  HCA  XDT 12 
XDT HB   HB   H 0 1 N N N 6.983 37.896 2.944 0.824  0.416  -1.254 HB   XDT 13 
XDT HG21 HG21 H 0 0 N N N 7.158 36.426 1.013 1.433  2.553  -0.153 HG21 XDT 14 
XDT HG22 HG22 H 0 0 N N N 8.420 36.678 2.265 1.921  1.661  1.308  HG22 XDT 15 
XDT HG23 HG23 H 0 0 N N N 7.419 35.187 2.287 2.824  1.445  -0.210 HG23 XDT 16 
XDT HD11 HD11 H 0 0 N N N 3.512 37.830 1.393 1.781  -1.654 -1.512 HD11 XDT 17 
XDT HD12 HD12 H 0 0 N N N 4.872 36.934 0.636 3.164  -0.778 -0.813 HD12 XDT 18 
XDT HD13 HD13 H 0 0 N N N 3.922 36.174 1.957 2.678  -2.354 -0.143 HD13 XDT 19 
XDT HXT  HXT  H 0 1 N Y N 3.723 36.257 5.795 -1.947 -2.293 0.436  HXT  XDT 20 
# 
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 
XDT N   CA   SING N N 1  
XDT N   H    SING N N 2  
XDT N   H2   SING N N 3  
XDT CA  C    SING N N 4  
XDT CA  CB   SING N N 5  
XDT CA  HCA  SING N N 6  
XDT C   O    DOUB N N 7  
XDT C   OXT  SING N N 8  
XDT CB  OG1  SING N N 9  
XDT CB  CG2  SING N N 10 
XDT CB  HB   SING N N 11 
XDT OG1 CD1  SING N N 12 
XDT CG2 HG21 SING N N 13 
XDT CG2 HG22 SING N N 14 
XDT CG2 HG23 SING N N 15 
XDT CD1 HD11 SING N N 16 
XDT CD1 HD12 SING N N 17 
XDT CD1 HD13 SING N N 18 
XDT OXT HXT  SING N N 19 
# 
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 
XDT SMILES           ACDLabs              12.01 "NC(C(=O)O)C(OC)C"                                                          
XDT InChI            InChI                1.03  "InChI=1S/C5H11NO3/c1-3(9-2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t3-,4-/m1/s1" 
XDT InChIKey         InChI                1.03  FYCWLJLGIAUCCL-QWWZWVQMSA-N                                                 
XDT SMILES_CANONICAL CACTVS               3.385 "CO[C@H](C)[C@@H](N)C(O)=O"                                                 
XDT SMILES           CACTVS               3.385 "CO[CH](C)[CH](N)C(O)=O"                                                    
XDT SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "CC([C@H](C(=O)O)N)OC"                                                      
XDT SMILES           "OpenEye OEToolkits" 2.0.6 "CC(C(C(=O)O)N)OC"                                                          
# 
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 
XDT "SYSTEMATIC NAME" ACDLabs              12.01 O-methyl-D-allothreonine                   
XDT "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "(2~{R})-2-azanyl-3-methoxy-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 
XDT "Create component"   2013-06-06 EBI  
XDT "Other modification" 2013-06-12 EBI  
XDT "Modify descriptor"  2014-09-05 RCSB 
XDT "Modify name"        2018-01-16 RCSB 
# 
