Structure of PDB 6svm Chain A Binding Site BS03

Receptor Information
>6svm Chain A (length=660) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CGIFAYLNYHVPRTRREILETLIKGLQRLEYRGYDSAGVGFDGGNDKDWE
ANACKIQLIKKKGKVKALDEEVHKQQDMDLDIEFDVHLGIAHTRWATHGE
PSPVNSHPQRSDKNNEFIVIHNGIITNYKDLKKFLESKGYDFESETDTET
IAKLVKYMYDNRESQDTSFTTLVERVIQQLEGAFALVFKSVHFPGQAVGT
RRGSPLLIGVRSEHKLSTDHIPILYRSTTCLFPVEEKAVEYYFASDASAV
IEHTNRVIFLEDDDVAAVVDGRLSIHRIKHPGRAVQTLQMELQQIMKGNF
SSFMQKEIFEQPESVVNTMRGRVNFDDYTVNLGGLKDHIKEIQRCRRLIL
IACGTSYHAGVATRQVLEELTELPVMVELASDFLDRNTPVFRDDVCFFLS
QSGETADTLMGLRYCKERGALTVGITNTVGSSISRETDCGVHINAGPEIG
VASTKAYTSQFVSLVMFALMMCDDRISMQERRKEIMLGLKRLPDLIKEVL
SMDDEIQKLATELYHQKSVLIMGRGYHYATCLEGALKIKEITYMHSEGIL
AGELKHGPLALVDKLMPVIMIIMRDHTYAKCQNALQQVVARQGRPVVICD
KEDTETIKNTKRTIKVPHSVDCLQGILSVIPLQLLAFHLAVLRGYDVDFP
RNLAKSVTVE
Ligand information
Ligand IDUD2
InChIInChI=1S/C17H27N3O17P2/c1-6(22)18-10-13(26)11(24)7(4-21)35-16(10)36-39(31,32)37-38(29,30)33-5-8-12(25)14(27)15(34-8)20-3-2-9(23)19-17(20)28/h2-3,7-8,10-16,21,24-27H,4-5H2,1H3,(H,18,22)(H,29,30)(H,31,32)(H,19,23,28)/t7-,8-,10-,11+,12-,13-,14-,15-,16-/m1/s1
InChIKeyLFTYTUAZOPRMMI-NESSUJCYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(=O)NC1C(C(C(OC1OP(=O)(O)OP(=O)(O)OCC2C(C(C(O2)N3C=CC(=O)NC3=O)O)O)CO)O)O
CACTVS 3.341CC(=O)N[CH]1[CH](O)[CH](O)[CH](CO)O[CH]1O[P](O)(=O)O[P](O)(=O)OC[CH]2O[CH]([CH](O)[CH]2O)N3C=CC(=O)NC3=O
ACDLabs 10.04O=P(OC1OC(C(O)C(O)C1NC(=O)C)CO)(O)OP(=O)(O)OCC3OC(N2C=CC(=O)NC2=O)C(O)C3O
CACTVS 3.341CC(=O)N[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[P@](O)(=O)O[P@](O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)N3C=CC(=O)NC3=O
OpenEye OEToolkits 1.5.0CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@@H]1O[P@@](=O)(O)O[P@@](=O)(O)OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=O)O)O)CO)O)O
FormulaC17 H27 N3 O17 P2
NameURIDINE-DIPHOSPHATE-N-ACETYLGALACTOSAMINE;
(2R,3R,4R,5R,6R)-3-(acetylamino)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl [(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate
ChEMBL
DrugBankDB02196
ZINCZINC000008551132
PDB chain6svm Chain A Residue 703 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6svm Loss of GFAT-1 feedback regulation activates the hexosamine pathway that modulates protein homeostasis.
Resolution2.481 Å
Binding residue
(original residue number in PDB)
Q310 R343 G355 G445 T447 S455 T458 C460 G461 V462 H463
Binding residue
(residue number reindexed from 1)
Q289 R322 G334 G424 T426 S434 T437 C439 G440 V441 H442
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) L8 R33 W96 N123 G124 E554 K558 E561 H577 K676
Catalytic site (residue number reindexed from 1) L7 R32 W95 N122 G123 E533 K537 E540 H556 K655
Enzyme Commision number 2.6.1.16: glutamine--fructose-6-phosphate transaminase (isomerizing).
Gene Ontology
Molecular Function
GO:0004360 glutamine-fructose-6-phosphate transaminase (isomerizing) activity
GO:0097367 carbohydrate derivative binding
Biological Process
GO:1901135 carbohydrate derivative metabolic process
GO:1901137 carbohydrate derivative biosynthetic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6svm, PDBe:6svm, PDBj:6svm
PDBsum6svm
PubMed32019926
UniProtQ06210|GFPT1_HUMAN Glutamine--fructose-6-phosphate aminotransferase [isomerizing] 1 (Gene Name=GFPT1)

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