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Ligands
Code Name Style Show Link
PTY Phosphatidylethanolamine
CA Calcium ion
Non-standard Residues
Code Name Show
CGU Gamma-carboxy-glutamic acid
Glycosylation
Code Name Emphasize
NAG 2-acetamido-2-deoxy-beta-D-glucopyranose
Modification
Code Name Show
Code : 1LQV   PDBj   RCSB PDB   PDBe
Header : BLOOD CLOTTING
Title : Crystal structure of the Endothelial protein C receptor with phospholipid in the groove in complex with Gla domain of protein C.
Release Data : 2002-06-19
Compound :
mol_id molecule chains synonym
1 Endothelial protein C receptor A,B Endothelial cell protein C receptor, Activated protein C receptor, APC receptor
fragment: Extracellular domain
mol_id molecule chains synonym
2 Vitamin-K dependent protein C C,D Autoprothrombin IIA, Anticoagulant protein C, Blood coagulation factor XIV
fragment: Protein C Gla domain
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Cricetulus griseus  (taxid:10029)
expression_system_common: Chinese hamster
expression_system_strain: CHO lecI
expression_system_vector_type: eukaryotic
expression_system_vector: pEE14.1
expression_system_plasmid: pEE EPCR
mol_id organism_scientific organism_common
2 Homo sapiens  (taxid:9606) Human
other_details: Cleavage happened during crystallization and the crystal contains only the N-terminal domain (Gla domain) of protein C.
Authors : Oganesyan, V., Oganesyan, N., Terzyan, S., Dongfeng, Q., Dauter, Z., Esmon, N.L., Esmon, C.T.
Keywords : Gla (gamma-carboxyglutamic acid) residues, phospholipid binding groove, Ca ion binding, BLOOD CLOTTING
Exp. method : X-RAY DIFFRACTION ( 1.6 Å )
Citation :

The crystal structure of the endothelial protein C receptor and a bound phospholipid.

Oganesyan, V.,Oganesyan, N.,Terzyan, S.  et al.
(2002)  J.Biol.Chem.  277 : 24851 - 24854

PubMed: 12034704
DOI: 10.1074/jbc.C200163200

Chain : A, B
UniProt : Q9UNN8 (EPCR_HUMAN)
Reaction : -
Chain : C, D
UniProt : P04070 (PROC_HUMAN)
Reaction: EC: Evidence:
Physiological Direction:
Degradation of blood coagulation factors Va and VIIIa. 3.4.21.69 -
-