Logo
Information on 1b5g
PDB: 1b5g
Compound: alpha-thrombin
Classification: COMPLEX (SERINE PROTEASE/INHIBITOR)
Entry date in PDB: 1998-05-27
Resolution [Å]: 2.07
R-Factor: 0.164


CHAIN: H
SWISS-PROT/TREMBL: P00734
   KEYWORD: 3D-structure    Acute phase    Blood coagulation    Calcium-binding    Disease mutation    Gamma-carboxyglutamic acid    Glycoprotein    Hydrolase    Kringle    Plasma    Polymorphism    Repeat    Serine protease    Signal    Vitamin K    Zymogen   
EC: 3.4.21.5
SCOP: b.47.1.2 All beta proteins    Trypsin-like serine proteases    Trypsin-like serine proteases    Eukaryotic proteases    Thrombin    Human (Homo sapiens)
GO:  extracellular region    calcium ion binding    chymotrypsin activity    thrombin activity    trypsin activity    blood coagulation    proteolysis and peptidolysis   


CHAIN: I
SWISS-PROT/TREMBL: P28507
   KEYWORD: 3D-structure    Multigene family    Serine protease inhibitor    Sulfation   
GO:  serine-type endopeptidase inhibitor activity   


CHAIN: L
SWISS-PROT/TREMBL: P00734
   KEYWORD: 3D-structure    Acute phase    Blood coagulation    Calcium-binding    Disease mutation    Gamma-carboxyglutamic acid    Glycoprotein    Hydrolase    Kringle    Plasma    Polymorphism    Repeat    Serine protease    Signal    Vitamin K    Zymogen   
EC: 3.4.21.5
SCOP: b.47.1.2 All beta proteins    Trypsin-like serine proteases    Trypsin-like serine proteases    Eukaryotic proteases    Thrombin    Human (Homo sapiens)
GO:  extracellular region    calcium ion binding    chymotrypsin activity    thrombin activity    trypsin activity    blood coagulation    proteolysis and peptidolysis   
1b5g Image
Image Source: PDB
Homologous structures to 1b5g classified in ArchDB

1etr H - percentage of sequence identity: 87
1h8d H - percentage of sequence identity: 97
1jou B - percentage of sequence identity: 99
1ucy H - percentage of sequence identity: 85
1vr1 H - percentage of sequence identity: 96
2hnt F - percentage of sequence identity: 100
null nu - percentage of sequence identity: 0