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3Q3K

Factor Xa in complex with a phenylenediamine derivative

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Activated factor Xa heavy chainpolymer23326346.01UniProt (P00742)
Pfam (PF00089)
Homo sapiens (human)COAGULATION FACTOR X HEAVY CHAIN
2B
(B)
Factor X light chainpolymer545847.51UniProt (P00742)
Pfam (PF14670)
Homo sapiens (human)COAGULATION FACTOR X LIGHT CHAIN
3C, D
(A)
CALCIUM IONnon-polymer40.12Chemie (CA)
4E
(A)
N-(2-{[(5-chloro-1H-indol-2-yl)carbonyl]amino}phenyl)-5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine-2-carboxamidenon-polymer466.01Chemie (D90)
5F, G
(A, B)
waterwater18.0106Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight32193.5
Non-Polymers*Number of molecules3
Total formula weight546.1
All*Total formula weight32739.6
*Water molecules are not included.

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PDB entries from 2025-06-11

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