Difference between revisions of "Sandbox"

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Line 1: Line 1:
−
* '''Description:''' riboflavin transporter <br/><br/>
+
* '''Description:''' RNase III<br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
−
|''ribU ''
+
|''rnc''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''ypaA''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''rncS ''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
+
|style="background:#ABCDEF;" align="center"| '''Essential''' || yes
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Product''' || riboflavin transporter
+
|style="background:#ABCDEF;" align="center"| '''Product''' || endoribonuclease III
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Function''' || riboflavin uptake
+
|style="background:#ABCDEF;" align="center"|'''Function''' || cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor (''[[scr]]'')
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 20 kDa, 10.12  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 28 kDa, 8.076  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 570 bp, 190 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 747 bp, 249 aa  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[fer]]'', ''[[ypzE]]''
+
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[acpA]]'', ''[[smc]]''
 
|-
 
|-
−
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB14237&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
+
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB13466&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
 
|-
 
|-
−
|colspan="2" | '''Genetic context''' <br/> [[Image:ypaA_context.gif]]
+
|colspan="2" | '''Genetic context''' <br/> [[Image:rnc_context.gif]]
 
  <div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
 
  <div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
 
|-
 
|-
Line 35: Line 35:
 
=== Basic information ===
 
=== Basic information ===
  
−
* '''Locus tag:''' BSU23050
+
* '''Locus tag:''' BSU15930
  
 
===Phenotypes of a mutant ===
 
===Phenotypes of a mutant ===
 +
 +
essential [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
 +
 +
''rnc'' is essential [http://www.ncbi.nlm.nih.gov/sites/entrez/11123676 PubMed]
  
 
=== Database entries ===
 
=== Database entries ===
  
−
* '''DBTBS entry:''' no entry
+
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/rnc-smc-ftsY.html]
  
−
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG11428]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG11537]
  
 
=== Additional information===
 
=== Additional information===
Line 52: Line 56:
 
=== Basic information/ Evolution ===
 
=== Basic information/ Evolution ===
  
−
* '''Catalyzed reaction/ biological activity:'''  
+
* '''Catalyzed reaction/ biological activity:''' Endonucleolytic cleavage to 5'-phosphomonoester (according to Swiss-Prot) cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor (''[[scr]]'')
  
 
* '''Protein family:'''
 
* '''Protein family:'''
Line 72: Line 76:
 
* '''Interactions:'''
 
* '''Interactions:'''
  
−
* '''Localization:'''
+
* '''Localization:''' cytoplasm (according to Swiss-Prot)
  
 
=== Database entries ===
 
=== Database entries ===
Line 78: Line 82:
 
* '''Structure:'''
 
* '''Structure:'''
  
−
* '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P50726 P50726]
+
* '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P51833 P51833]
  
−
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU23050]
+
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU15930]
  
−
* '''E.C. number:'''
+
* '''E.C. number:''' 3.1.26.3
  
 
=== Additional information===
 
=== Additional information===
Line 90: Line 94:
 
* '''Operon:'''  
 
* '''Operon:'''  
  
−
* '''[[Sigma factor]]:'''  
+
* '''Sigma factor:'''  
  
−
* '''Regulation:''' expressed in the absence of FMN ([[FMN-box]])
+
* '''Regulation:'''  
  
−
* '''Regulatory mechanism:''' [[FMN-box]]: [[riboswitch]], controls access of the ribosome to the Shine-Dalgarno sequence
+
* '''Regulatory mechanism:'''  
  
−
* '''Additional information:'''
+
* '''Additional information:'''  
  
 
=Biological materials =
 
=Biological materials =
Line 108: Line 112:
 
* '''GFP fusion:'''
 
* '''GFP fusion:'''
  
−
* '''two-hybrid system:'''  
+
* '''two-hybrid system:''' B. pertussis adenylate cyclase-based bacterial two hybrid system ([[BACTH]]), available in [[Stülke]] lab
  
 
* '''Antibody:'''
 
* '''Antibody:'''
  
 
=Labs working on this gene/protein=
 
=Labs working on this gene/protein=
 +
[[David Bechhofer]], Mount Sinai School, New York, USA [http://www.mountsinai.org/Research/Centers%20Laboratories%20and%20Programs/Bechhofer%20Laboratory?citype=Physician&ciid=Bechhofer%20David%20H%201255565 Homepage]
 +
 +
[[Ciaran Condon]], IBPC, Paris, France [http://www.ibpc.fr/UPR9073/condon/index_en.html Homepage]
  
 
=Your additional remarks=
 
=Your additional remarks=
Line 118: Line 125:
 
=References=
 
=References=
  
−
<pubmed>17693491, </pubmed>
+
<pubmed>9393702 11123676 7527387 9677377 17576666, </pubmed>
−
# Vogl, C., Grill, S., Schilling, O., Stülke, J., Mack, M. & Stolz, J. (2007) Characterization of riboflavin (vitamin B2) transport proteins from Bacillus subtilis and Corynebacterium glutamicum. J. Bacteriol. 189: 7367-7375. [http://www.ncbi.nlm.nih.gov/sites/entrez/17693491 PubMed]
+
# Wang, W. & Bechhofer, D. H. (1997). ''Bacillus subtilis'' RNase III gene: cloning, function of the gene in ''Escherichia coli'', and construction of ''Bacillus subtilis'' strains with altered ''rnc'' loci. J Bacteriol 179, 7379-7385. [http://www.ncbi.nlm.nih.gov/sites/entrez/9393702 PubMed]
 +
# Herskovitz, M. A. & Bechhofer, D. H. (2000). Endoribonuclease RNase III is essential in ''Bacillus subtilis''. Mol Microbiol 38:1027-1033. [http://www.ncbi.nlm.nih.gov/sites/entrez/11123676 PubMed]
 +
# Mitra, S. & Bechhofer, D. H. (1994). Substrate specificity of an RNase III-like activity from ''Bacillus subtilis''. J Biol Chem 269:31450-31456. [http://www.ncbi.nlm.nih.gov/sites/entrez/7527387 PubMed]
 +
# Oguro, A., Kakeshita, H., Nakamura, K., Yamane, K., Wang, W. & Bechhofer, D. H. (1998). ''Bacillus subtilis'' RNase III cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor. J Biol Chem 273:19542-19547. [http://www.ncbi.nlm.nih.gov/sites/entrez/9677377 PubMed]
 +
# Yao, S., Blaustein, J. B. & Bechhofer, D. H. (2007). Processing of ''Bacillus subtilis'' small cytoplasmic RNA: evidence for an additional endonuclease cleavage site. Nucleic Acids Res. 35:4464-4473. [http://www.ncbi.nlm.nih.gov/sites/entrez/17576666 PubMed]
 
# Author1, Author2 & Author3 (year) Title ''Journal'' '''volume:''' page-page. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]
 
# Author1, Author2 & Author3 (year) Title ''Journal'' '''volume:''' page-page. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]

Revision as of 13:33, 8 June 2009

  • Description: RNase III

Gene name rnc
Synonyms rncS
Essential yes
Product endoribonuclease III
Function cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor (scr)
MW, pI 28 kDa, 8.076
Gene length, protein length 747 bp, 249 aa
Immediate neighbours acpA, smc
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
Rnc context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU15930

Phenotypes of a mutant

essential PubMed

rnc is essential PubMed

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Endonucleolytic cleavage to 5'-phosphomonoester (according to Swiss-Prot) cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor (scr)
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cytoplasm (according to Swiss-Prot)

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number: 3.1.26.3

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system: B. pertussis adenylate cyclase-based bacterial two hybrid system (BACTH), available in Stülke lab
  • Antibody:

Labs working on this gene/protein

David Bechhofer, Mount Sinai School, New York, USA Homepage

Ciaran Condon, IBPC, Paris, France Homepage

Your additional remarks

References

Shiyi Yao, Joshua B Blaustein, David H Bechhofer
Processing of Bacillus subtilis small cytoplasmic RNA: evidence for an additional endonuclease cleavage site.
Nucleic Acids Res: 2007, 35(13);4464-73
[PubMed:17576666] [WorldCat.org] [DOI] (I p)

M A Herskovitz, D H Bechhofer
Endoribonuclease RNase III is essential in Bacillus subtilis.
Mol Microbiol: 2000, 38(5);1027-33
[PubMed:11123676] [WorldCat.org] [DOI] (P p)

A Oguro, H Kakeshita, K Nakamura, K Yamane, W Wang, D H Bechhofer
Bacillus subtilis RNase III cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor.
J Biol Chem: 1998, 273(31);19542-7
[PubMed:9677377] [WorldCat.org] [DOI] (P p)

W Wang, D H Bechhofer
Bacillus subtilis RNase III gene: cloning, function of the gene in Escherichia coli, and construction of Bacillus subtilis strains with altered rnc loci.
J Bacteriol: 1997, 179(23);7379-85
[PubMed:9393702] [WorldCat.org] [DOI] (P p)

S Mitra, D H Bechhofer
Substrate specificity of an RNase III-like activity from Bacillus subtilis.
J Biol Chem: 1994, 269(50);31450-6
[PubMed:7527387] [WorldCat.org] (P p)

  1. Wang, W. & Bechhofer, D. H. (1997). Bacillus subtilis RNase III gene: cloning, function of the gene in Escherichia coli, and construction of Bacillus subtilis strains with altered rnc loci. J Bacteriol 179, 7379-7385. PubMed
  2. Herskovitz, M. A. & Bechhofer, D. H. (2000). Endoribonuclease RNase III is essential in Bacillus subtilis. Mol Microbiol 38:1027-1033. PubMed
  3. Mitra, S. & Bechhofer, D. H. (1994). Substrate specificity of an RNase III-like activity from Bacillus subtilis. J Biol Chem 269:31450-31456. PubMed
  4. Oguro, A., Kakeshita, H., Nakamura, K., Yamane, K., Wang, W. & Bechhofer, D. H. (1998). Bacillus subtilis RNase III cleaves both 5'- and 3'-sites of the small cytoplasmic RNA precursor. J Biol Chem 273:19542-19547. PubMed
  5. Yao, S., Blaustein, J. B. & Bechhofer, D. H. (2007). Processing of Bacillus subtilis small cytoplasmic RNA: evidence for an additional endonuclease cleavage site. Nucleic Acids Res. 35:4464-4473. PubMed
  6. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
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