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5U52

2 helix minimized version of the B-domain from Protein A (Z34C0 bound to IgG1 Fc (monoclinic form)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
IGG1 FCpolymer20923693.82UniProt (Q6MZV7)
Pfam (PF07654)
UniProt (by SIFTS) (P01857)
Homo sapiens (Human)
2C, D
(E, Z)
Mini Z domainpolymer344190.72Staphylococcus aureus
3E, F
(C, D)
beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranosebranched1422.32In PDB
GlyTouCan (G84195XF)
4G, H, I, J
(A, B, E, Z)
waterwater18.0380Chemie (HOH)
Sequence modifications
A, B: 236 - 443 (UniProt: Q6MZV7)
PDBExternal DatabaseDetails
Gly 235-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight55768.9
BranchedNumber of molecules2
Total formula weight2844.6
All*Total formula weight58613.5
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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