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5UCB

Structure of antigen-Fab complex with engineered switch residue region.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(H)
Fab Heavy Chainpolymer21723183.01Homo sapiens
2B
(L)
Fab Light Chainpolymer21022866.41Homo sapiens
3C
(B)
Histone chaperone ASF1polymer15317371.61UniProt (P32447)
Pfam (PF04729)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)Anti-silencing function protein 1,yASF1
4D, E, F
(H, L, B)
waterwater18.0641Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight63420.9
All*Total formula weight63420.9
*Water molecules are not included.

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PDB entries from 2025-06-11

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