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1RZQ

Crystal Structure of C-Terminal Despentapeptide Nitrite Reductase from Achromobacter Cycloclastes at pH5.0

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Copper-containing nitrite reductasepolymer33536544.23UniProt (P25006)Achromobacter cycloclastesCu-NIR
2D, E, K, L, O...
(A, B, C)
COPPER (II) IONnon-polymer63.56Chemie (CU)
PubChem (27099)
3F, G, M, N, Q
(A, B, C)
SULFATE IONnon-polymer96.15Chemie (SO4)
4H, I, J, R
(A, C)
ACETIC ACIDnon-polymer60.14Chemie (ACY)
5S, T, U
(A, B, C)
waterwater18.0796Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight109632.5
Non-Polymers*Number of molecules15
Total formula weight1101.8
All*Total formula weight110734.3
*Water molecules are not included.

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PDB entries from 2026-04-01

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