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21EO

Cryo-EM structure of monomeric Cu/Zn-superoxide dismutase from dog (Canis familiaris) complexed with 19A9 triabody in the open conformation

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
trivalent antibody fragment (triabody)polymer23225393.43Mus musculus
2D, E, F
(D, E, F)
Superoxide dismutase [Cu-Zn]polymer15315918.73UniProt (Q8WNN6)Canis lupus familiaris (dog)
Sequence modifications
D, E, F: 1 - 153 (UniProt: Q8WNN6)
PDBExternal DatabaseDetails
Glu 50Phe 50engineered mutation
Asn 53Unk 53conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight123936.4
All*Total formula weight123936.4
*Water molecules are not included.

255239

PDB entries from 2026-06-17

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