Structure of PDB 1qfk Chain H Binding Site BS02

Receptor Information
>1qfk Chain H (length=252) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IVGGKVCPKGECPWQVLLLVNGAQLCGGTLINTIWVVSAAHCFDKIKNWR
NLIAVLGEHDLSEHDGDEQSRRVAQVIIPSTYVPGTTNHDIALLRLHQPV
VLTDHVVPLCLPERTFSERTLAFVRFSLVSGWGQLLDRGATALELMVLNV
PRLMTQDCLQQSVGDSPNITEYMFCAGYSDGSKDSCKGDSGGPHATHYRG
TWYLTGIVSWGQGCATVGHFGVYTRVSQYIEWLQKLMRSEPRPGVLLRAP
FP
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain1qfk Chain H Residue 500 [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]
PDB1qfk Structure of human factor VIIa and its implications for the triggering of blood coagulation.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		E210 D212 E215 E220
Binding residue
(residue number reindexed from 1)		E58 D60 E63 E68
Annotation score4
Enzymatic activity
Enzyme Commision number 3.4.21.21: coagulation factor VIIa.
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
Biological Process
GO:0006508 proteolysis

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1qfk, PDBe:1qfk, PDBj:1qfk
PDBsum1qfk
PubMed10430872
UniProtP08709|FA7_HUMAN Coagulation factor VII (Gene Name=F7)

[Back to BioLiP]