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4IJ3

Oxidoreductase Fragment of Human QSOX1 in Complex with a FAB Fragment from an Anti- Human QSOX1 Antibody

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Sulfhydryl oxidase 1polymer24426986.71UniProt (O00391)
Pfam (PF00085)
Pfam (PF18108)
Homo sapiens (Human)hQSOX,Quiescin Q6
2B
(B)
Light chain of FAB fragmentpolymer21423639.11Mus musculus (Mouse)
3C
(C)
Heavy chain of FAB fragmentpolymer22123492.41Mus musculus (mouse)
4D, E
(A, B)
PHOSPHATE IONnon-polymer95.02Chemie (PO4)
5F, G, H
(A, B, C)
waterwater18.0350Chemie (HOH)
Sequence modifications
A: 33 - 272 (UniProt: O00391)
PDBExternal DatabaseDetails
Gly 29-expression tag
Ser 30-expression tag
His 31-expression tag
Met 32-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight74118.1
Non-Polymers*Number of molecules2
Total formula weight189.9
All*Total formula weight74308.1
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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