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9KYF

Crystal structure of E.coli ac4C amidohydrolase YqfB

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
N(4)-acetylcytidine amidohydrolasepolymer10311902.42UniProt (A0A140N8S3)
Pfam (PF04266)
UniProt (by SIFTS) (P67603)
Escherichia coli BL21(DE3)ac4C amidohydrolase
2C
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
3D, E
(A, B)
waterwater18.0348Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight23804.7
Non-Polymers*Number of molecules1
Total formula weight40.1
All*Total formula weight23844.8
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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