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6HHC

Allosteric Inhibition as a new mode of Action for BAY 1213790, a Neutralizing Antibody Targeting the Activated form of Coagulation Factor XI

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(L)
FXIA ANTIBODY FAB LIGHT CHAINpolymer21623496.91Homo sapiens (Human)
2B
(H)
FXIA ANTIBODY FAB HEAVY CHAINpolymer22723935.71Homo sapiens (Human)
3C
(A)
Coagulation factor XIpolymer23826856.51UniProt (P03951)
Pfam (PF00089)
Homo sapiens (Human)FXI,Plasma thromboplastin antecedent,PTA
4D, E, F
(H)
SULFATE IONnon-polymer96.13Chemie (SO4)
5G
(H)
DIMETHYL SULFOXIDEnon-polymer78.11Chemie (DMS)
Sequence modifications
A: 388 - 625 (UniProt: P03951)
PDBExternal DatabaseDetails
Ser 500Cys 500engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight74289.1
Non-Polymers*Number of molecules4
Total formula weight366.3
All*Total formula weight74655.4
*Water molecules are not included.

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PDB entries from 2025-06-18

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