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2JH0

Human Thrombin Hirugen Inhibitor complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(C)
THROMBIN LIGHT CHAINpolymer364096.51UniProt (P00734)
Pfam (PF09396)
HOMO SAPIENS (HUMAN)COAGULATION FACTOR II, ALPHA THROMBIN
2B
(D)
THROMBIN HEAVY CHAINpolymer25929780.21UniProt (P00734)
Pfam (PF00089)
HOMO SAPIENS (HUMAN)COAGULATION FACTOR II, ALPHA THROMBIN
3C
(H)
HIRUDIN IIIApolymer101363.41UniProt (P28507)HIRUDO MEDICINALISHIRUGEN
4D
(D)
(2R)-2-(5-CHLORO-2-THIENYL)-N-{(3S)-1-[(1S)-1-METHYL-2-MORPHOLIN-4-YL-2-OXOETHYL]-2-OXOPYRROLIDIN-3-YL}PROPENE-1-SULFONAMIDEnon-polymer462.01Chemie (701)
5E
(D)
CALCIUM IONnon-polymer40.11Chemie (CA)
6F
(D)
SODIUM IONnon-polymer23.01Chemie (NA)
7G, H, I
(C, D, H)
waterwater18.0205Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight35240.2
Non-Polymers*Number of molecules3
Total formula weight525.1
All*Total formula weight35765.2
*Water molecules are not included.

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PDB entries from 2025-10-15

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