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4G7E

Crystal structure of pigeon pea urease

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ureasepolymer84090051.51UniProt (by SIFTS) (I3PA93)Cajanus cajan (pigeon pea)
2B
(B)
ureasepolymer84090099.61UniProt (by SIFTS) (I3PA93)Cajanus cajan (pigeon pea)
3C, D, E, F
(A, B)
NICKEL (II) IONnon-polymer58.74Chemie (NI)
4G
(B)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
5H, I
(A, B)
waterwater18.0656Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight180151.1
Non-Polymers*Number of molecules5
Total formula weight259.1
All*Total formula weight180410.2
*Water molecules are not included.

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PDB entries from 2026-01-21

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