FB2026_03 , released September 17, 2026
Gene Group: RNA-3'-PHOSPHATE CYCLASES
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General Information
Name
RNA-3'-PHOSPHATE CYCLASES
Species
D. melanogaster
Symbol
RNACYC
FlyBase ID
FBgg0000848
Date last reviewed
2019-11-08
Number of members
1
Description
Description
RNA-3'-phosphate cyclases catalyze the ATP-dependent conversion of the 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. Despite being widely conserved in all domains of life, their biological role is not well understood. (Adapted from PMID:28132487.)
Notes on Group
Source Material
Key Gene Ontology (GO) terms
Molecular Function
RNA-3'-phosphate cyclase activity
Biological Process
Cellular Component
Enzymatic activity
Enzyme name (EC)
RNA 3'-terminal-phosphate cyclase (ATP) (6.5.1.4)
Related Gene Groups
Parent group(s)
PHOSPHORIC ESTER LIGASES
Members (1)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Synonyms and Secondary IDs
Synonym(s)
RNACYC
RNA-3'-PHOSPHATE CYCLASES
RNA cyclases
Secondary FlyBase ID(s)
References (2)