Difference between revisions of "Sandbox"

From SubtiWiki
Jump to: navigation, search
Line 1: Line 1:
−
* '''Description:''' RNase J1<br/><br/>
+
* '''Description:''' dihydrolipoamide dehydrogenase E3 subunit of both pyruvate dehydrogenase and 2-oxoglutarate dehydrogenase complexes  <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'''
−
|''rnjA ''
+
|''pdhD''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''ykqC''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''citL ''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Essential''' || yes [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
+
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Product''' || RNase J1
+
|style="background:#ABCDEF;" align="center"| '''Product''' || dihydrolipoamide dehydrogenase E3 subunit<br/> of both pyruvate dehydrogenase and 2-oxoglutarate<br/> dehydrogenase complexes
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Function''' || RNA processing
+
|style="background:#ABCDEF;" align="center"|'''Function''' || links glycolysis and TCA cycle, enzyme in TCA cycle
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 61 kDa, 5.902  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 49 kDa, 4.76  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1665 bp, 555 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1410 bp, 470 aa  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[adeC]]'', ''[[ykzG]]''
+
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[pdhC]]'', ''[[slp]]''
 
|-
 
|-
−
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB13326&#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:CAB13334&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
 
|-
 
|-
−
|colspan="2" | '''Genetic context''' <br/> [[Image:ykqC_context.gif]]
+
|colspan="2" | '''Genetic context''' <br/> [[Image:pdhD_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 29: Line 29:
 
__TOC__
 
__TOC__
  
−
<br/><br/>
+
<br/><br/><br/><br/>
  
 
=The gene=
 
=The gene=
Line 39: Line 39:
 
===Phenotypes of a mutant ===
 
===Phenotypes of a mutant ===
  
−
essential [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
+
defects in sporulation and unable to grow on glucose as single carbon source [http://www.ncbi.nlm.nih.gov/pubmed/11976308 PubMed]
  
 
=== Database entries ===
 
=== Database entries ===
  
−
* '''DBTBS entry:''' no entry
+
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/pdhABCD.html]
  
−
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG11813]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10210]
  
 
=== Additional information===
 
=== Additional information===
Line 54: Line 54:
 
=== Basic information/ Evolution ===
 
=== Basic information/ Evolution ===
  
−
* '''Catalyzed reaction/ biological activity:''' endonuclease and 5'-3' exonuclease
+
* '''Catalyzed reaction/ biological activity:'''  
  
 
* '''Protein family:'''
 
* '''Protein family:'''
  
−
* '''Paralogous protein(s):''' [[RnjB]]
+
* '''Paralogous protein(s):'''
−
 
 
−
=== RNAs  affected by ''rnjA'' ===
 
−
 
 
−
''[[hbs]]'', ''[[thrS]]''
 
  
 
=== Extended information on the protein ===
 
=== Extended information on the protein ===
Line 76: Line 72:
 
* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
  
−
* '''Interactions:''' [[RnjA]]-[[RnjB]], [[RnjA]]-[[PfkA]], [[RnjA]]-[[PnpA]], [[RnjA]]-[[Rny]]  [http://www.ncbi.nlm.nih.gov/sites/entrez/19193632 PubMed]
+
* '''Interactions:''' [[OdhA]]-[[OdhB]]-[[PdhD]], [[PdhA]]-[[PdhB]]-[[PdhC]]-[[PdhD]]
  
 
* '''Localization:''' Cytoplasm
 
* '''Localization:''' Cytoplasm
Line 82: Line 78:
 
=== Database entries ===
 
=== Database entries ===
  
−
* '''Structure:''' [http://www.pdb.org/pdb/explore/explore.do;jsessionid=8B071C0C81B11ADEBA3DDC3FF3395811?structureId=3BK1 3BK1] (RNase J from ''Thermus thermophilus'') [http://www.pdb.org/pdb/explore/explore.do?structureId=3BK2 3BK2] (RNase J from ''Thermus thermophilus'', complex with UMP)
+
* '''Structure:''' [http://www.rcsb.org/pdb/cgi/explore.cgi?pdbId=1EBD 1EBD] (complex with binding domain of dihydrolipoamide acetylase, ''Geobacillus stearothermophilus'')
  
−
* '''Swiss prot entry:'''
+
* '''Swiss prot entry:'''  
  
−
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU14530]
+
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU14610]
  
−
* '''E.C. number:'''
+
* '''E.C. number:''' 1.8.1.4
  
 
=== Additional information===
 
=== Additional information===
−
 
−
:* subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
 
−
 
−
required for ''[[thrS]]'' RNA processing, involved in maturation of the 5’-end of the16S rRNA, subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
 
  
 
=Expression and regulation=
 
=Expression and regulation=
  
−
* '''Operon:'''  
+
* '''Operon:''' ''[[pdhA]]-[[pdhB]]-[[pdhC]]-[[pdhD]]''
  
−
* '''Sigma factor:'''  
+
* '''Sigma factor:''' [[SigA]]
  
−
* '''Regulation:'''  
+
* '''Regulation:''' expression activated by glucose (2.0 fold) [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed]
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
  
−
* '''Additional information:''' subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed],  subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =
Line 118: Line 110:
 
* '''GFP fusion:'''
 
* '''GFP fusion:'''
  
−
* '''two-hybrid system:''' B. pertussis adenylate cyclase-based bacterial two hybrid system ([[BACTH]]), available in [[Stülke]] lab
+
* '''two-hybrid system:'''  
  
 
* '''Antibody:'''
 
* '''Antibody:'''
  
 
=Labs working on this gene/protein=
 
=Labs working on this gene/protein=
−
 
−
[[Harald Putzer]], IBPC Paris, France [http://www.ibpc.fr/UPR9073/putzer/recherches_harald.htm Homepage]
 
−
 
−
[[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 134: Line 120:
 
=References=
 
=References=
  
−
# Gerth et al. (2008) Clp-dependent proteolysis down-regulates central metabolic pathways in glucose-starved Bacillus subtilis. J Bacteriol 190:321-331 [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
+
# Blencke et al. (2003) Transcriptional profiling of gene expression in response to glucose in ''Bacillus subtilis'': regulation of the central metabolic pathways. ''Metab Eng.'' '''5:''' 133-149 [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed]
−
# Even, S., Pellegrini, O., Zig, L., Labas, V., Vinh, J., Brechemmier-Baey, D., and Putzer, H. (2005) Ribonucleases J1 and J2: Two novel endoribonucleases in B. subtilis with functional  homology to E. coli RNase E. Nucl Acids Res 33, 2141-2152. [http://www.ncbi.nlm.nih.gov/sites/entrez/15831787 PubMed]
+
# Gao et al. (2002) The E1beta and E2 subunits of the ''Bacillus subtilis'' pyruvate dehydrogenase complex are involved in regulation of sporulation.''J. Bacteriol.'' '''184:''' 2780-2788. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]
−
# de la Sierra-Gallay IL, Zig L, Jamalli A, Putzer H. (2008 Structural insights into the dual activity of RNase J. Nat. Struct. Mol. Biol. 15:206-212. [http://www.ncbi.nlm.nih.gov/sites/entrez/18204464 PubMed]
 
−
# Mäder, U., Zig, L., Kretschmer, J., Homuth, G., and Putzer, H. (2008) mRNA processing by RNases J1 and J2 affects Bacillus subtilis gene expression on a global scale. Mol Microbiol 70, 183-196. [http://www.ncbi.nlm.nih.gov/sites/entrez/18713320 PubMed]
 
−
# Commichau, F. M., Rothe, F. M., Herzberg, C., Wagner, E., Hellwig, D., Lehnik-Habrink, M., Hammer, E., Völker, U. & Stülke, J. (2009) Novel activities of glycolytic enzymes in Bacillus subtilis: Interactions with essential proteins involved in mRNA processing. Mol. Cell. Proteomics in press [http://www.ncbi.nlm.nih.gov/sites/entrez/19193632 PubMed]
 
−
# Hunt, A., Rawlins, J. P., Thomaides, H. B., and Errington, J. (2006) Functional analysis of 11 putative essential genes in Bacillus subtilis. Microbiology 152, 2895-2907. [http://www.ncbi.nlm.nih.gov/sites/entrez/17005971 PubMed]
 
−
# Deikus, G., Condon, C. & Bechhofer, D. H. (2008). Role of ''Bacillus subtilis'' RNase J1 endonuclease and 5'-exonuclease activities in ''trp'' leader RNA turnover. J Biol Chem. 283:17158-17167. [http://www.ncbi.nlm.nih.gov/sites/entrez/18445592 PubMed]
 
−
# Mathy, N., Bénard, L., Pellegrini, O., Daou, R., Wen, T. & Condon, C. (2007). 5'-to-3' exoribonuclease activity in bacteria: role of RNase J1 in rRNA maturation and 5' stability of mRNA. Cell 129:681-692. [http://www.ncbi.nlm.nih.gov/sites/entrez/17512403 PubMed]
 
−
# Britton et al. (2007) Maturation of the 5' end of Bacillus subtilis 16S rRNA by the essential ribonuclease YkqC/RNase J1. Mol. Microbiol. 63: 127-138. [http://www.ncbi.nlm.nih.gov/sites/entrez/17229210 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]
 
−
# Daou-Chabo R, Mathy N, Bénard L, Condon C. (2009) Ribosomes initiating translation of the ''hbs'' mRNA protect it from 5'-to-3' exoribonucleolytic degradation by RNase J1. ''Mol. Microbiol.'' '''71:''' 1538-1550. [http://www.ncbi.nlm.nih.gov/sites/entrez/19210617 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 02:09, 30 April 2009

  • Description: dihydrolipoamide dehydrogenase E3 subunit of both pyruvate dehydrogenase and 2-oxoglutarate dehydrogenase complexes

Gene name pdhD
Synonyms citL
Essential no
Product dihydrolipoamide dehydrogenase E3 subunit
of both pyruvate dehydrogenase and 2-oxoglutarate
dehydrogenase complexes
Function links glycolysis and TCA cycle, enzyme in TCA cycle
MW, pI 49 kDa, 4.76
Gene length, protein length 1410 bp, 470 aa
Immediate neighbours pdhC, slp
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PdhD context.gif
This image was kindly provided by SubtiList





The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

defects in sporulation and unable to grow on glucose as single carbon source PubMed

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization: Cytoplasm

Database entries

  • Structure: 1EBD (complex with binding domain of dihydrolipoamide acetylase, Geobacillus stearothermophilus)
  • Swiss prot entry:
  • KEGG entry: [3]
  • E.C. number: 1.8.1.4

Additional information

Expression and regulation

  • Regulation: expression activated by glucose (2.0 fold) PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

  1. Blencke et al. (2003) Transcriptional profiling of gene expression in response to glucose in Bacillus subtilis: regulation of the central metabolic pathways. Metab Eng. 5: 133-149 PubMed
  2. Gao et al. (2002) The E1beta and E2 subunits of the Bacillus subtilis pyruvate dehydrogenase complex are involved in regulation of sporulation.J. Bacteriol. 184: 2780-2788. PubMed
  3. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
Retrieved from "http://subtiwiki.uni-goettingen.de/wiki//index.php?title=Sandbox&oldid=63943"