Difference between revisions of "RNases"
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* [[rnpA|RNase P]]: ssRNA endonuclease | * [[rnpA|RNase P]]: ssRNA endonuclease | ||
* [[rnz|RNase Z]]: ssRNA endonuclease | * [[rnz|RNase Z]]: ssRNA endonuclease | ||
| − | |||
* [[ndoA|RNase Endo A]] | * [[ndoA|RNase Endo A]] | ||
| − | |||
* [[rnhB|RNase HII]]: cleaves RNA in RNA-DNA hybrids | * [[rnhB|RNase HII]]: cleaves RNA in RNA-DNA hybrids | ||
* [[rnhC|RNase HIII]]: cleaves RNA in RNA-DNA hybrids | * [[rnhC|RNase HIII]]: cleaves RNA in RNA-DNA hybrids | ||
| − | |||
* [[yurI|RNase Bsn]]: extracellular RNase | * [[yurI|RNase Bsn]]: extracellular RNase | ||
| − | |||
* [[rnc|RNase III]]: dsRNA endonuclease | * [[rnc|RNase III]]: dsRNA endonuclease | ||
* [[mrnC|mini-III]]: dsRNA endonuclease | * [[mrnC|mini-III]]: dsRNA endonuclease | ||
| Line 51: | Line 47: | ||
* [[YpdQ]]: similar to RNase HI | * [[YpdQ]]: similar to RNase HI | ||
* [[YrrK]]: processing of the 5' end of pre-[[16S rRNA]] | * [[YrrK]]: processing of the 5' end of pre-[[16S rRNA]] | ||
| + | * [[YqfG]]: putative endoribonuclease, important for rRNA maturation | ||
==Labs working on RNases== | ==Labs working on RNases== | ||
Latest revision as of 11:25, 2 January 2017
RNases are involved in the processing and degradation of the different classes of mRNAs, tRNAs, rRNAs and small RNAs
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Contents
- 1 RNases are involved in the processing and degradation of the different classes of mRNAs, tRNAs, rRNAs and small RNAs
- 2 Exoribonucleases
- 3 Endoribonucleases
- 4 RNA pyrophosphohydrolase
- 5 Unknown activity
- 6 Labs working on RNases
- 7 Key original publications
- 8 Reviews on RNases in Bacillus subtilis
- 9 Back to categories
Exoribonucleases
- RNase J1: 5'-3' activity
- RNase PH: 3'-5' activity
- YhaM: 3'-5' activity
- RNase R: 3'-5' activity
- polynucleotide phosphorylase: 3'-5' activity
- nano-RNase A: degrades oligonucleotides
- nano-RNase B: degrades oligonucleotides
Endoribonucleases
- RNase Y: ssRNA endonuclease
- RNase P: ssRNA endonuclease
- RNase Z: ssRNA endonuclease
- RNase Endo A
- RNase HII: cleaves RNA in RNA-DNA hybrids
- RNase HIII: cleaves RNA in RNA-DNA hybrids
- RNase Bsn: extracellular RNase
- RNase III: dsRNA endonuclease
- mini-III: dsRNA endonuclease
- RNase M5: dsRNA endonuclease
RNA pyrophosphohydrolase
Unknown activity
- RNase J2: similar to and interacting with RNase J1, but does not seem to have an own RNase activity
- YpdQ: similar to RNase HI
- YrrK: processing of the 5' end of pre-16S rRNA
- YqfG: putative endoribonuclease, important for rRNA maturation
Labs working on RNases
Key original publications
Bo Liu, Gintaras Deikus, Anna Bree, Sylvain Durand, Daniel B Kearns, David H Bechhofer
Global analysis of mRNA decay intermediates in Bacillus subtilis wild-type and polynucleotide phosphorylase-deletion strains.
Mol Microbiol: 2014, 94(1);41-55
[PubMed:25099370]
[WorldCat.org]
[DOI]
(I p)
Simen M Kristoffersen, Chad Haase, M Ryan Weil, Karla D Passalacqua, Faheem Niazi, Stephen K Hutchison, Brian Desany, Anne-Brit Kolstø, Nicolas J Tourasse, Timothy D Read, Ole Andreas Økstad
Global mRNA decay analysis at single nucleotide resolution reveals segmental and positional degradation patterns in a Gram-positive bacterium.
Genome Biol: 2012, 13(4);R30
[PubMed:22537947]
[WorldCat.org]
[DOI]
(I e)
G Hambraeus, C von Wachenfeldt, L Hederstedt
Genome-wide survey of mRNA half-lives in Bacillus subtilis identifies extremely stable mRNAs.
Mol Genet Genomics: 2003, 269(5);706-14
[PubMed:12884008]
[WorldCat.org]
[DOI]
(P p)
Reviews on RNases in Bacillus subtilis
