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3ZHK

The crystal structure of single domain antibody 2x1 scaffold

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
MG2X1 SCAFFOLD ANTIBODYpolymer12713752.22Pfam (PF07686)
UniProt (by SIFTS) (P01764)
HOMO SAPIENS (HUMAN)
2C, D
(A, B)
SULFATE IONnon-polymer96.12Chemie (SO4)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight27504.3
Non-Polymers*Number of molecules2
Total formula weight192.1
All*Total formula weight27696.5
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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