Structure of PDB 1fpf Chain B Binding Site BS04

Receptor Information
>1fpf Chain B (length=317) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NIVTLTRFVMEQGRKARGTGEMTQLLNSLCTAVKAISTAVRKAGIAHLYG
IAGKLDVLSNDLVINVLKSSFATCVLVTEEDKNAIIVEPEKRGKYVVCFD
PLDGSSNIDCLVSIGTIFGIYRKNSTDEPSEKDALQPGRNLVAAGYALYG
SATMLVLAMVNGVNCFMLDPAIGEFILVDRNVKIKKKGSIYSINEGYAKE
FDPAITEYIQRKKFPPDNSAPYGARYVGSMVADVHRTLVYGGIFMYPANK
KSPKGKLRLLYECNPMAYVMEKAGGLATTGKEAVLDIVPTDIHQRAPIIL
GSPEDVTELLEIYQKHA
Ligand information
Ligand IDAMP
InChIInChI=1S/C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKeyUDMBCSSLTHHNCD-KQYNXXCUSA-N
SMILES
SoftwareSMILES
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N
ACDLabs 12.01O=P(O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)O)O)O)N
FormulaC10 H14 N5 O7 P
NameADENOSINE MONOPHOSPHATE
ChEMBLCHEMBL752
DrugBankDB00131
ZINCZINC000003860156
PDB chain1fpf Chain B Residue 339 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1fpf Structural aspects of the allosteric inhibition of fructose-1,6-bisphosphatase by AMP: the binding of both the substrate analogue 2,5-anhydro-D-glucitol 1,6-bisphosphate and catalytic metal ions monitored by X-ray crystallography.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		Q20 G21 G26 T27 E29 M30 K112 Y113 R140 M177
Binding residue
(residue number reindexed from 1)		Q12 G13 G18 T19 E21 M22 K94 Y95 R122 M159
Annotation score1
Binding affinityBindingDB: IC50=1300nM
Enzymatic activity
Catalytic site (original residue number in PDB) D74 E97 E98 D118 L120 D121 E280
Catalytic site (residue number reindexed from 1) D56 E79 E80 D100 L102 D103 E262
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

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1fpf, PDBe:1fpf, PDBj:1fpf
PDBsum1fpf
PubMed7703244
UniProtP00636|F16P1_PIG Fructose-1,6-bisphosphatase 1 (Gene Name=FBP1)

[Back to BioLiP]