data_49V
#

_chem_comp.id                                   49V
_chem_comp.name                                 "2-acetamido-2,4-dideoxy-alpha-L-erythro-hex-4-enopyranuronic acid"
_chem_comp.type                                 "L-saccharide, alpha linking"
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C8 H11 N O6"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        
;2-(acetylamino)-2,4-dideoxy-alpha-L-erythro-hex-4-enopyranuronic acid;
2-acetamido-2,4-dideoxy-alpha-L-erythro-hex-4-enuronic acid; 2-acetamido-2,4-dideoxy-L-erythro-hex-4-enuronic acid;
2-acetamido-2,4-dideoxy-erythro-hex-4-enuronic acid
;

_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2015-02-18
_chem_comp.pdbx_modified_date                   2020-07-17
_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                       217.176
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    49V
_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       4Y9V
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 EBI
#   #
loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1  49V  "2-(acetylamino)-2,4-dideoxy-alpha-L-erythro-hex-4-enopyranuronic acid"  PDB  ?  
2  49V  "2-acetamido-2,4-dideoxy-alpha-L-erythro-hex-4-enuronic acid"            PDB  ?  
3  49V  "2-acetamido-2,4-dideoxy-L-erythro-hex-4-enuronic acid"                  PDB  ?  
4  49V  "2-acetamido-2,4-dideoxy-erythro-hex-4-enuronic acid"                    PDB  ?  
#   #
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
49V  C1    C1   C  0  1  N  N  R  -12.459  30.040  47.706   0.310   0.683  -1.363  C1    49V   1  
49V  O5    O5   O  0  1  N  N  N  -11.385  29.922  46.823  -0.770   1.015  -0.485  O5    49V   2  
49V  C5    C5   C  0  1  N  N  N  -10.415  29.047  47.132  -1.607   0.016  -0.115  C5    49V   3  
49V  C6    C6   C  0  1  N  N  N   -9.635  28.622  46.047  -2.913   0.372   0.466  C6    49V   4  
49V  O6A   O6   O  0  1  N  N  N   -9.813  29.109  44.867  -3.685  -0.502   0.807  O6A   49V   5  
49V  O6B   O9   O  0  1  N  N  N   -8.692  27.734  46.117  -3.252   1.668   0.619  O6B   49V   6  
49V  C4    C4   C  0  1  N  N  N  -10.251  28.589  48.452  -1.305  -1.267  -0.252  C4    49V   7  
49V  C3    C3   C  0  1  N  N  S  -11.056  29.029  49.540   0.000  -1.727  -0.842  C3    49V   8  
49V  O3    O3   O  0  1  N  N  N  -11.817  27.949  50.094   0.511  -2.819  -0.076  O3    49V   9  
49V  C2    C2   C  0  1  N  N  S  -11.946  30.234  49.156   1.006  -0.571  -0.819  C2    49V  10  
49V  N2    N2   N  0  1  N  N  N  -13.061  30.350  50.111   1.452  -0.332   0.556  N2    49V  11  
49V  C7    C7   C  0  1  N  N  N  -13.409  31.489  50.748   2.638   0.265   0.786  C7    49V  12  
49V  O7    O7   O  0  1  N  N  N  -12.830  32.533  50.557   3.336   0.604  -0.145  O7    49V  13  
49V  C8    C8   C  0  1  N  N  N  -14.587  31.495  51.780   3.096   0.511   2.201  C8    49V  14  
49V  H1    H1   H  0  1  N  N  N  -13.048  30.932  47.445  -0.077   0.484  -2.362  H1    49V  15  
49V  HO6B  H3   H  0  0  N  N  N   -8.306  27.613  45.258  -4.119   1.852   1.004  HO6B  49V  16  
49V  H4    H4   H  0  1  N  N  N   -9.474  27.866  48.650  -2.021  -2.008   0.072  H4    49V  17  
49V  H5    H5   H  0  1  N  N  N  -10.378  29.390  50.327  -0.160  -2.049  -1.871  H5    49V  18  
49V  H6    H6   H  0  1  N  N  N  -12.344  28.270  50.816  -0.075  -3.588  -0.046  H6    49V  19  
49V  H7    H7   H  0  1  N  N  N  -11.334  31.147  49.191   1.863  -0.817  -1.446  H7    49V  20  
49V  H8    H8   H  0  1  N  N  N  -13.598  29.528  50.301   0.893  -0.604   1.301  H8    49V  21  
49V  H9    H9   H  0  1  N  N  N  -14.709  32.507  52.192   2.342   0.142   2.896  H9    49V  22  
49V  H10   H10  H  0  1  N  N  N  -15.516  31.190  51.277   4.037  -0.011   2.374  H10   49V  23  
49V  H11   H11  H  0  1  N  N  N  -14.363  30.792  52.596   3.240   1.581   2.355  H11   49V  24  
49V  O1    O1   O  0  1  N  Y  N  -13.275  28.918  47.655   1.240   1.767  -1.414  O1    49V  25  
49V  HO1   H2   H  0  1  N  Y  N  -13.997  29.023  48.264   0.865   2.592  -1.749  HO1   49V  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
49V  O6A  C6    DOUB  N  N   1  
49V  C6   O6B   SING  N  N   2  
49V  C6   C5    SING  N  N   3  
49V  O5   C5    SING  N  N   4  
49V  O5   C1    SING  N  N   5  
49V  C5   C4    DOUB  N  N   6  
49V  C1   C2    SING  N  N   7  
49V  C4   C3    SING  N  N   8  
49V  C2   C3    SING  N  N   9  
49V  C2   N2    SING  N  N  10  
49V  C3   O3    SING  N  N  11  
49V  N2   C7    SING  N  N  12  
49V  O7   C7    DOUB  N  N  13  
49V  C7   C8    SING  N  N  14  
49V  C1   H1    SING  N  N  15  
49V  O6B  HO6B  SING  N  N  16  
49V  C4   H4    SING  N  N  17  
49V  C3   H5    SING  N  N  18  
49V  O3   H6    SING  N  N  19  
49V  C2   H7    SING  N  N  20  
49V  N2   H8    SING  N  N  21  
49V  C8   H9    SING  N  N  22  
49V  C8   H10   SING  N  N  23  
49V  C8   H11   SING  N  N  24  
49V  C1   O1    SING  N  N  25  
49V  O1   HO1   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
49V  SMILES            ACDLabs               12.01  "O=C(O)C=1OC(O)C(NC(=O)C)C(O)C=1"  
49V  InChI             InChI                 1.03   "InChI=1S/C8H11NO6/c1-3(10)9-6-4(11)2-5(7(12)13)15-8(6)14/h2,4,6,8,11,14H,1H3,(H,9,10)(H,12,13)/t4-,6-,8?/m0/s1"  
49V  InChIKey          InChI                 1.03   AHFZYQXMAHOUES-WGFRLMHRSA-N  
49V  SMILES_CANONICAL  CACTVS                3.385  "CC(=O)N[C@@H]1[C@H](O)OC(=C[C@@H]1O)C(O)=O"  
49V  SMILES            CACTVS                3.385  "CC(=O)N[CH]1[CH](O)OC(=C[CH]1O)C(O)=O"  
49V  SMILES_CANONICAL  "OpenEye OEToolkits"  1.9.2  "CC(=O)N[C@H]1[C@H](C=C(OC1O)C(=O)O)O"  
49V  SMILES            "OpenEye OEToolkits"  1.9.2  "CC(=O)NC1C(C=C(OC1O)C(=O)O)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
49V  "SYSTEMATIC NAME"  ACDLabs               12.01  "2-(acetylamino)-2,4-dideoxy-alpha-L-erythro-hex-4-enopyranuronic acid"  
49V  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.9.2  "(3S,4S)-3-acetamido-2,4-bis(oxidanyl)-3,4-dihydro-2H-pyran-6-carboxylic acid"  
#   #
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
49V  "CARBOHYDRATE ISOMER"                  L             PDB  ?  
49V  "CARBOHYDRATE RING"                    dihydropyran  PDB  ?  
49V  "CARBOHYDRATE ANOMER"                  alpha         PDB  ?  
49V  "CARBOHYDRATE PRIMARY CARBONYL GROUP"  ketose        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
49V  "Create component"          2015-02-18  EBI   
49V  "Initial release"           2017-02-01  RCSB  
49V  "Other modification"        2020-07-03  RCSB  
49V  "Modify name"               2020-07-17  RCSB  
49V  "Modify synonyms"           2020-07-17  RCSB  
49V  "Modify internal type"      2020-07-17  RCSB  
49V  "Modify linking type"       2020-07-17  RCSB  
49V  "Modify atom id"            2020-07-17  RCSB  
49V  "Modify component atom id"  2020-07-17  RCSB  
49V  "Modify leaving atom flag"  2020-07-17  RCSB  
##
