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2ADQ

Human Manganese Superoxide Dismutase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
Superoxide dismutase [Mn]polymer19822233.11UniProt (P04179)
Pfam (PF00081)
Pfam (PF02777)
Homo sapiens (human)
2B
(B)
MANGANESE (II) IONnon-polymer54.91Chemie (MN)
3C
(B)
POTASSIUM IONnon-polymer39.11Chemie (K)
4D
(B)
waterwater18.074Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight22233.1
Non-Polymers*Number of molecules2
Total formula weight94.0
All*Total formula weight22327.1
*Water molecules are not included.

250059

PDB entries from 2026-03-04

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