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30QN

Cryo-EM Structure of Native Monomeric Quinol-Dependent Nitric Oxide Reductase from Achromobacter xylosoxidans.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Nitric oxide reductase subunit Bpolymer76184724.91UniProt (A0ABF7PH53)Achromobacter xylosoxidansNitric-oxide reductase large subunit
2B
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
3C, D
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.52Chemie (HEM)
4E
(A)
COPPER (II) IONnon-polymer63.51Chemie (CU)
PubChem (27099)
5F
(A)
FE (III) IONnon-polymer55.81Chemie (FE)
PubChem (29936)
6G
(A)
waterwater18.03Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight84724.9
Non-Polymers*Number of molecules5
Total formula weight1392.4
All*Total formula weight86117.3
*Water molecules are not included.

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PDB entries from 2026-08-26

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