Structure of PDB 2gk7 Chain A Binding Site BS01

Receptor Information
>2gk7 Chain A (length=596) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RYEDAYQYQNIFGPLVKLEADYDKKLKESQTQDNITVRWDLGKKRIAYFT
LPKTDSDMRLMQGDEICLRYWKGIGHVIKVPDNYGDEIAIELRSSVGTHN
FQVDFVWKSTSFDRMQSALKTFAVDETSVSGYIYHKLLGHEVEDVIIKCQ
LPKRFTAQGLPDLNHSQVYAVKTVLQRPLSLIQGPPGTGKTVTSATIVYH
LARQGNGPVLVCAPSNIAVDQLTEKIHQTGLKVVRLCAKSREAIDSPVSF
LALHNQIRNMDSMPELQKLQQLKDESSADEKRYRALKRTAERELLMNADV
ICCTCVGAGDPRLAKMQFRSILIDESTQATEPECMVPVVLGAKQLILVGD
HCQLGPVVMCKKAAKAGLSQSLFERLVVLGIRPIRLQVQYRMHPALSAFP
SNIFYEGSLQNGVTAADRVKKGFDFQWPQPDKPMFFYVTQGQEEIASSGT
SYLNRTEAANVEKITTKLLKAGAKPDQIGIITPYEGQRSYLVQYMQFSGS
LHTKLYQEVEIASVDAFQGREKDFIILSCVRANEHQGIGFLNDPRRLNVA
LTRARYGVIIVGNPKALSKQPLWNHLLNYYKEQKVLVEGPLNNLRE
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain2gk7 Chain A Residue 990 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB2gk7 Structural and functional insights into the human Upf1 helicase core
Resolution2.8 Å
Binding residue
(original residue number in PDB)
G495 Q665 R703 G831 R865
Binding residue
(residue number reindexed from 1)
G187 Q353 R391 G519 R553
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.4.12: DNA helicase.
3.6.4.13: RNA helicase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004386 helicase activity
GO:0005524 ATP binding
GO:0016787 hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:2gk7, PDBe:2gk7, PDBj:2gk7
PDBsum2gk7
PubMed17159905
UniProtQ92900|RENT1_HUMAN Regulator of nonsense transcripts 1 (Gene Name=UPF1)

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