Structure of PDB 1tip Chain B Binding Site BS01

Receptor Information
>1tip Chain B (length=191) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRSIYLCRHGESELNLRGRIGGDSGLSARGKQYAYALANFIRSQGISSLK
VWTSHMKRTIQTAEALGVPYEQWKALNEIDAGVCEEMTYEEIQEHYPEEF
ALRDQDKYRYRYPKGESYEDLVQRLEPVIMELERQENVLVICHQAVMRCL
LAYFLDKSSDELPYLKCPLHTVLKLTPVAYGCRVESIYLNV
Ligand information
Ligand IDF6P
InChIInChI=1S/C6H13O9P/c7-2-6(10)5(9)4(8)3(15-6)1-14-16(11,12)13/h3-5,7-10H,1-2H2,(H2,11,12,13)/t3-,4-,5+,6-/m1/s1
InChIKeyBGWGXPAPYGQALX-ARQDHWQXSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=P(O)(O)OCC1OC(O)(CO)C(O)C1O
OpenEye OEToolkits 1.5.0C(C1C(C(C(O1)(CO)O)O)O)OP(=O)(O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@@H]([C@](O1)(CO)O)O)O)OP(=O)(O)O
CACTVS 3.341OC[C]1(O)O[CH](CO[P](O)(O)=O)[CH](O)[CH]1O
CACTVS 3.341OC[C@@]1(O)O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@@H]1O
FormulaC6 H13 O9 P
Name6-O-phosphono-beta-D-fructofuranose;
FRUCTOSE-6-PHOSPHATE;
6-O-phosphono-beta-D-fructose;
6-O-phosphono-D-fructose;
6-O-phosphono-fructose
ChEMBLCHEMBL604196
DrugBank
ZINCZINC000004096690
PDB chain1tip Chain B Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1tip Crystal structure of a trapped phosphoenzyme during a catalytic reaction.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		Y89 R103 K107 Y118 Q144 R148
Binding residue
(residue number reindexed from 1)		Y89 R103 K107 Y118 Q144 R148
Annotation score5
Enzymatic activity
Catalytic site (original residue number in PDB) R8 H9 N15 R58 E78 H143
Catalytic site (residue number reindexed from 1) R8 H9 N15 R58 E78 H143
Enzyme Commision number 2.7.1.105: 6-phosphofructo-2-kinase.
3.1.3.46: fructose-2,6-bisphosphate 2-phosphatase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0005524 ATP binding
Biological Process
GO:0006003 fructose 2,6-bisphosphate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1tip, PDBe:1tip, PDBj:1tip
PDBsum1tip
PubMed9253407
UniProtP07953|F261_RAT 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 1 (Gene Name=Pfkfb1)

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