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1D4P

CRYSTAL STRUCTURE OF HUMAN ALPHA THROMBIN IN COMPLEX WITH 5-AMIDINOINDOLE-4-BENZYLPIPERIDINE INHIBITOR

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ALPHA-THROMBINpolymer364096.51UniProt (P00734)
Pfam (PF09396)
Homo sapiens (human)
2B
(B)
ALPHA-THROMBINpolymer25929780.21UniProt (P00734)
Pfam (PF00089)
Homo sapiens (human)
3C
(H)
HIRUGENpolymer121548.61UniProt (P28501)
UniProt (by SIFTS) (P01050)
Hirudo medicinalis (medicinal leech)
4D
(B)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.21Chemie (NAG)
5E, F
(B)
SODIUM IONnon-polymer23.02Chemie (NA)
6G
(B)
2-(4-benzylpiperidine-1-carbonyl)-1H-indole-5-carboximidamidenon-polymer360.51Chemie (BPP)
7H, I
(A, B)
waterwater18.0116Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight35425.3
Non-Polymers*Number of molecules4
Total formula weight627.6
All*Total formula weight36053.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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