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7VTD

Unliganded structure of Pseudouridine kinase (PUKI) from Escherichia coli strain B

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Pseudouridine kinasepolymer31333781.14UniProt (A0A1V3W5E1)
Pfam (PF00294)
UniProt (by SIFTS) (P30235)
Escherichia coliPutative pyrimidine kinase
2E, F, G, H
(A, B, C, D)
POTASSIUM IONnon-polymer39.14Chemie (K)
3I, J, K, L
(A, B, C, D)
waterwater18.0204Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight135124.4
Non-Polymers*Number of molecules4
Total formula weight156.4
All*Total formula weight135280.8
*Water molecules are not included.

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PDB entries from 2026-03-11

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