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3KG5

Crystal structure of human Ig-beta homodimer

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
B-cell antigen receptor complex-associated protein beta chainpolymer13415499.62UniProt (P40259)
Pfam (PF07686)
Homo sapiens (human)Ig-beta, B-cell-specific glycoprotein B29, Immunoglobulin-associated B29 protein
2C
(A)
waterwater18.02Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight30999.1
All*Total formula weight30999.1
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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