Ribonuclease Z
(Redirected from RNase Z)
TRNase Z (EC 3.1.26.11, 3 tRNase, tRNA 3 endonuclease, RNase Z, 3' tRNase) is an enzyme[1][2][3][4][5][6][7] that, among other things, catalyses the reactions involved in the maturation of tRNAs. Here, it endonucleolytically cleaves the RNA and removes extra 3' nucleotides from the tRNA precursor, generating the 3' termini of tRNAs. A 3'-hydroxy group is left at the tRNA terminus and a 5'-phosphoryl group is left at the trailer molecule. Similarly, it processes tRNA-like molecules such as mascRNA.[8]
References
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- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
External links
[edit | edit source]- TRNase+Z at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
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