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2BJ9

NIKR with bound NICKEL and phosphate

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
NICKEL RESPONSIVE REGULATORpolymer13815830.32UniProt (O58316)PYROCOCCUS HORIKOSHII
2C, D, G, H, I
(A, B)
NICKEL (II) IONnon-polymer58.75Chemie (NI)
3E, J
(A, B)
PHOSPHATE IONnon-polymer95.02Chemie (PO4)
4F
(A)
TETRAETHYLENE GLYCOLnon-polymer194.21Chemie (PG4)
5K, L
(A, B)
waterwater18.012Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight31660.6
Non-Polymers*Number of molecules8
Total formula weight677.6
All*Total formula weight32338.3
*Water molecules are not included.

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PDB entries from 2026-02-11

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