data_ERE
# 
_chem_comp.id                                    ERE 
_chem_comp.name                                  4-epi-vancosamine 
_chem_comp.type                                  "L-saccharide, alpha linking" 
_chem_comp.pdbx_type                             ATOMS 
_chem_comp.formula                               "C7 H15 N O3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "(1R,3S,4R,5S)-3-amino-2,3,6-trideoxy-3-methyl-alpha-L-arabino-hexopyranose" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2010-08-12 
_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                         ? 
_chem_comp.formula_weight                        161.199 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     ERE 
_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        1HH3 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_chem_comp.pdbx_pcm                              Y 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      ERE 
_pdbx_chem_comp_synonyms.name         "(1R,3S,4R,5S)-3-amino-2,3,6-trideoxy-3-methyl-alpha-L-arabino-hexopyranose" 
_pdbx_chem_comp_synonyms.provenance   PDB 
_pdbx_chem_comp_synonyms.type         ? 
# 
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 
ERE C1   C1   C 0 1 N N R N N N 22.336 9.376  -6.393 0.712  -1.669 -0.438 C1   ERE 1  
ERE C2   C2   C 0 1 N N N N N N 20.924 9.845  -6.143 -0.686 -1.288 -0.935 C2   ERE 2  
ERE C3   C3   C 0 1 N N S N N N 20.751 10.469 -4.783 -1.181 -0.067 -0.154 C3   ERE 3  
ERE C4   C4   C 0 1 N N R N N N 21.844 11.489 -4.544 -0.174 1.075  -0.320 C4   ERE 4  
ERE C5   C5   C 0 1 N N S N N N 23.232 10.912 -4.772 1.204  0.603  0.152  C5   ERE 5  
ERE O5   O5   O 0 1 N N N N N N 23.304 10.357 -6.120 1.591  -0.553 -0.593 O5   ERE 6  
ERE C3A  C3A  C 0 1 N N N N N N 20.687 9.452  -3.661 -1.309 -0.425 1.328  C3A  ERE 7  
ERE N3   N3   N 0 1 N N N N N N 19.428 11.207 -4.759 -2.489 0.352  -0.675 N3   ERE 8  
ERE O4   O4   O 0 1 N N N N N N 21.749 12.024 -3.243 -0.589 2.196  0.463  O4   ERE 9  
ERE C5A  C5A  C 0 1 N N N N N N 24.340 11.962 -4.759 2.228  1.718  -0.066 C5A  ERE 10 
ERE O1   O1   O 0 1 N Y N N N N 22.567 8.178  -5.715 0.644  -2.035 0.941  O1   ERE 11 
ERE H1   H1   H 0 1 N N N N N N 22.394 9.156  -7.469 1.087  -2.511 -1.020 H1   ERE 12 
ERE H21  H21  H 0 1 N N N N N N 20.660 10.590 -6.908 -0.642 -1.048 -1.997 H21  ERE 13 
ERE H22  H22  H 0 1 N N N N N N 20.247 8.982  -6.223 -1.368 -2.123 -0.777 H22  ERE 14 
ERE HO1  HO1  H 0 1 N N N N N N 23.457 7.889  -5.877 1.495  -2.288 1.323  HO1  ERE 15 
ERE H4   H4   H 0 1 N N N N N N 21.702 12.301 -5.272 -0.120 1.363  -1.370 H4   ERE 16 
ERE H31  H31  H 0 1 N N N N N N 20.561 9.973  -2.700 -0.316 -0.562 1.756  H31  ERE 17 
ERE H32  H32  H 0 1 N N N N N N 19.835 8.777  -3.827 -1.823 0.381  1.854  H32  ERE 18 
ERE H33  H33  H 0 1 N N N N N N 21.619 8.868  -3.642 -1.880 -1.348 1.431  H33  ERE 19 
ERE HN31 HN31 H 0 0 N N N N N N 19.297 11.628 -3.862 -3.169 -0.388 -0.582 HN31 ERE 20 
ERE HN32 HN32 H 0 0 N N N N N N 19.430 11.917 -5.463 -2.807 1.194  -0.219 HN32 ERE 21 
ERE H5   H5   H 0 1 N N N N N N 23.444 10.138 -4.020 1.158  0.354  1.212  H5   ERE 22 
ERE HO4  HO4  H 0 1 N N N N N N 22.441 12.661 -3.111 0.004  2.958  0.405  HO4  ERE 23 
ERE H51  H51  H 0 1 N N N N N N 25.311 11.474 -4.929 1.932  2.600  0.502  H51  ERE 24 
ERE H52  H52  H 0 1 N N N N N N 24.156 12.699 -5.555 3.209  1.382  0.270  H52  ERE 25 
ERE H53  H53  H 0 1 N N N N N N 24.352 12.470 -3.784 2.273  1.967  -1.127 H53  ERE 26 
# 
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 
ERE C1  C2   SING N N 1  
ERE C1  O5   SING N N 2  
ERE C1  O1   SING N N 3  
ERE C2  C3   SING N N 4  
ERE C3  C4   SING N N 5  
ERE C3  C3A  SING N N 6  
ERE C3  N3   SING N N 7  
ERE C4  C5   SING N N 8  
ERE C4  O4   SING N N 9  
ERE C5  O5   SING N N 10 
ERE C5  C5A  SING N N 11 
ERE C1  H1   SING N N 12 
ERE C2  H21  SING N N 13 
ERE C2  H22  SING N N 14 
ERE O1  HO1  SING N N 15 
ERE C4  H4   SING N N 16 
ERE C3A H31  SING N N 17 
ERE C3A H32  SING N N 18 
ERE C3A H33  SING N N 19 
ERE N3  HN31 SING N N 20 
ERE N3  HN32 SING N N 21 
ERE C5  H5   SING N N 22 
ERE O4  HO4  SING N N 23 
ERE C5A H51  SING N N 24 
ERE C5A H52  SING N N 25 
ERE C5A H53  SING N N 26 
# 
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 
ERE SMILES           ACDLabs              10.04 "OC1OC(C(O)C(N)(C)C1)C"                                                                  
ERE InChI            InChI                1.03  "InChI=1S/C7H15NO3/c1-4-6(10)7(2,8)3-5(9)11-4/h4-6,9-10H,3,8H2,1-2H3/t4-,5+,6-,7-/m0/s1" 
ERE InChIKey         InChI                1.03  OIJZDPGKNVKVBL-VZFHVOOUSA-N                                                              
ERE SMILES_CANONICAL CACTVS               3.370 "C[C@@H]1O[C@@H](O)C[C@](C)(N)[C@H]1O"                                                   
ERE SMILES           CACTVS               3.370 "C[CH]1O[CH](O)C[C](C)(N)[CH]1O"                                                         
ERE SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C[C@H]1[C@@H]([C@@](C[C@@H](O1)O)(C)N)O"                                                
ERE SMILES           "OpenEye OEToolkits" 1.7.6 "CC1C(C(CC(O1)O)(C)N)O"                                                                  
# 
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 
ERE "SYSTEMATIC NAME" ACDLabs              10.04 3-amino-2,3,6-trideoxy-3-methyl-alpha-L-arabino-hexopyranose 
ERE "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(2R,4S,5R,6S)-4-azanyl-4,6-dimethyl-oxane-2,5-diol"         
# 
loop_
_pdbx_chem_comp_feature.comp_id 
_pdbx_chem_comp_feature.type 
_pdbx_chem_comp_feature.value 
_pdbx_chem_comp_feature.source 
_pdbx_chem_comp_feature.support 
ERE "CARBOHYDRATE ISOMER"                 L        PDB ? 
ERE "CARBOHYDRATE RING"                   pyranose PDB ? 
ERE "CARBOHYDRATE ANOMER"                 alpha    PDB ? 
ERE "CARBOHYDRATE PRIMARY CARBONYL GROUP" aldose   PDB ? 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
ERE "Create component"    2010-08-12 EBI  
ERE "Modify descriptor"   2011-06-04 RCSB 
ERE "Modify synonyms"     2013-04-23 EBI  
ERE "Other modification"  2020-07-03 RCSB 
ERE "Modify name"         2020-07-17 RCSB 
ERE "Modify synonyms"     2020-07-17 RCSB 
ERE "Modify linking type" 2020-07-17 RCSB 
ERE "Modify PCM"          2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            ERE 
_pdbx_chem_comp_pcm.modified_residue_id                OMX 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           Carbohydrate 
_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               C1 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   OC 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
