Structure of PDB 1fbc Chain B Binding Site BS02

Receptor Information
>1fbc Chain B (length=314) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AFDTNIVTLTRFVMEQGRKARGTGEMTQLLNSLCTAVKAISTAVRKAGIA
KLDVLSNDLVINVLKSSFATCVLVTEEDKNAIIVEPEKRGKYVVCFDPLD
GSSNIDCLVSIGTIFGIYRKNSTDEPSEKDALQPGRNLVAAGYALYGSAT
MLVLAMVNGVNCFMLDPAIGEFILVDRNVKIKKKGSIYSINEGYAKEFDP
AITEYIQRKKFPPDNSAPYGARYVGSMVADVHRTLVYGGIFMYPANKKSP
KGKLRLLYECNPMAYVMEKAGGLATTGKEAVLDIVPTDIHQRAPIILGSP
EDVTELLEIYQKHA
Ligand information
Ligand IDAHG
InChIInChI=1S/C6H14O11P2/c7-5-3(1-15-18(9,10)11)17-4(6(5)8)2-16-19(12,13)14/h3-8H,1-2H2,(H2,9,10,11)(H2,12,13,14)/t3-,4+,5-,6-/m1/s1
InChIKeyWSMBXSQDFPTODV-JGWLITMVSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C1C(C(C(O1)COP(=O)(O)O)O)O)OP(=O)(O)O
CACTVS 3.341O[C@H]1[C@H](O)[C@@H](CO[P](O)(O)=O)O[C@H]1CO[P](O)(O)=O
OpenEye OEToolkits 1.5.0C([C@H]1[C@H]([C@@H]([C@H](O1)COP(=O)(O)O)O)O)OP(=O)(O)O
CACTVS 3.341O[CH]1[CH](O)[CH](CO[P](O)(O)=O)O[CH]1CO[P](O)(O)=O
ACDLabs 10.04O=P(OCC1OC(C(O)C1O)COP(=O)(O)O)(O)O
FormulaC6 H14 O11 P2
Name2,5-anhydro-1,6-di-O-phosphono-D-glucitol;
2,5-ANHYDROGLUCITOL-1,6-BIPHOSPHATE
ChEMBL
DrugBankDB02778
ZINCZINC000003870733
PDB chain1fbc Chain B Residue 336 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1fbc Crystallographic studies of the catalytic mechanism of the neutral form of fructose-1,6-bisphosphatase.
Resolution2.6 Å
Binding residue
(original residue number in PDB)
D121 G122 N212 Y215 Y244 G246 S247 M248 K274
Binding residue
(residue number reindexed from 1)
D100 G101 N191 Y194 Y223 G225 S226 M227 K253
Annotation score2
Enzymatic activity
Catalytic site (original residue number in PDB) D74 E97 E98 D118 L120 D121 E280
Catalytic site (residue number reindexed from 1) D53 E76 E77 D97 L99 D100 E259
Enzyme Commision number 3.1.3.11: fructose-bisphosphatase.
Gene Ontology
Molecular Function
GO:0016208 AMP binding
GO:0016787 hydrolase activity
GO:0016791 phosphatase activity
GO:0042132 fructose 1,6-bisphosphate 1-phosphatase activity
GO:0042578 phosphoric ester hydrolase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0048029 monosaccharide binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0005986 sucrose biosynthetic process
GO:0006000 fructose metabolic process
GO:0006002 fructose 6-phosphate metabolic process
GO:0006094 gluconeogenesis
GO:0006111 regulation of gluconeogenesis
GO:0016311 dephosphorylation
GO:0030308 negative regulation of cell growth
GO:0030388 fructose 1,6-bisphosphate metabolic process
GO:0045820 negative regulation of glycolytic process
GO:0046580 negative regulation of Ras protein signal transduction
GO:0071286 cellular response to magnesium ion
GO:0071466 cellular response to xenobiotic stimulus
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:1fbc, PDBe:1fbc, PDBj:1fbc
PDBsum1fbc
PubMed8382525
UniProtP00636|F16P1_PIG Fructose-1,6-bisphosphatase 1 (Gene Name=FBP1)

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