Difference between revisions of "Sandbox"

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* '''Description:''' fructose-specific phosphotransferase system, EIID component <br/><br/>
+
* '''Description:''' trigger enzyme: mannitol-specific phosphotransferase system, EIICBA <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'''
−
|''levG''
+
|''mtlA''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''sacL ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || '' ''
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Product''' || fructose-specific phosphotransferase system, EIID component
+
|style="background:#ABCDEF;" align="center"| '''Product''' || trigger enzyme: mannitol-specific phosphotransferase system, EIICBA
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Function''' || fructose uptake and phosphorylation
+
|style="background:#ABCDEF;" align="center"|'''Function''' || mannitol uptake and phosphorylation, control of MtlR activity
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 29 kDa, 9.935  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 65 kDa, 8.778  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 825 bp, 275 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1830 bp, 610 aa  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[sacC]]'', ''[[levF]]''
+
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ycnL]]'', ''[[mtlD]]''
 
|-
 
|-
−
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/levG_nucleotide.txt    Gene sequence      (+200bp)  ]'''  
+
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/mtlA_nucleotide.txt    Gene sequence      (+200bp)  ]'''  
−
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/levG_protein.txt Protein sequence]'''
+
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/mtlA_protein.txt Protein sequence]'''
 
|-
 
|-
−
|colspan="2" | '''Genetic context''' <br/> [[Image:levG_context.gif]]
+
|colspan="2" style="background:#FAF8CC;color:#FF0000" align="center" | '''Caution: The sequence for this gene in SubtiList contains errors
 +
|-
 +
|colspan="2" | '''Genetic context''' <br/> [[Image:mtlA_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>
 
|-
 
|-
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* '''DBTBS entry:''' no entry
 
* '''DBTBS entry:''' no entry
  
−
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10319]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG11215]
  
 
=== Additional information===
 
=== Additional information===
Line 55: Line 57:
 
* '''Catalyzed reaction/ biological activity:'''  
 
* '''Catalyzed reaction/ biological activity:'''  
  
−
* '''Protein family:''' PTS permease, mannose permease (Man) family [http://www.ncbi.nlm.nih.gov/pubmed/10627040 PubMed]  
+
* '''Protein family:''' PTS permease, fructose/ mannitol permease (Fru) family [http://www.ncbi.nlm.nih.gov/pubmed/10627040 PubMed]  
  
 
* '''Paralogous protein(s):'''
 
* '''Paralogous protein(s):'''
Line 65: Line 67:
 
* '''Domains:'''  
 
* '''Domains:'''  
  
−
* '''Modification:'''
+
* '''Modification:''' phosphorylation on Ser-559 [http://www.ncbi.nlm.nih.gov/sites/entrez/17218307 PubMed]
  
 
* '''Cofactor(s):'''
 
* '''Cofactor(s):'''
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* '''Swiss prot entry:'''
 
* '''Swiss prot entry:'''
  
−
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU27040]
+
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU03980]
  
 
* '''E.C. number:'''
 
* '''E.C. number:'''
Line 89: Line 91:
 
=Expression and regulation=
 
=Expression and regulation=
  
−
* '''Operon:''' ''[[levD]]-[[levE]]-[[levF]]-[[levG]]-[[sacC]]''
+
* '''Operon:''' ''[[mtlA]]-[[mtlD]]''
  
−
* '''Sigma factor:''' [[SigL]]
+
* '''Sigma factor:'''  
  
−
* '''Regulation:''' repressed by glucose ([[CcpA]]) ,  carbon catabolite repression, induction by fructose
+
* '''Regulation:'''  
  
−
* '''Regulatory mechanism:''' [[CcpA]]: transcription repression,  catabolite repression: transcription repression by [[CcpA]], transcription activator [[LevR]] is less active in the presence of glucose; induction: transcription activation by [[LevR]]
+
* '''Regulatory mechanism:'''  
  
 
* '''Additional information:'''
 
* '''Additional information:'''
Line 120: Line 122:
  
 
# Reizer et al. (1999) Novel phosphotransferase system genes revealed by genome analysis - the complete complement of PTS proteins encoded within the genome of ''Bacillus subtilis''.  Microbiology '''145:''' 3419-3429 [http://www.ncbi.nlm.nih.gov/pubmed/10627040 PubMed]
 
# Reizer et al. (1999) Novel phosphotransferase system genes revealed by genome analysis - the complete complement of PTS proteins encoded within the genome of ''Bacillus subtilis''.  Microbiology '''145:''' 3419-3429 [http://www.ncbi.nlm.nih.gov/pubmed/10627040 PubMed]
−
 
+
# Macek et al. (2007) The serine/ threonine/ tyrosine phosphoproteome of the model  bacterium ''Bacillus subtilis''. Mol. Cell. Proteomics 6: 697-707  [http://www.ncbi.nlm.nih.gov/pubmed/17218307 PubMed]
−
# Martin-Verstraete, I., Débarbouillé, M., Klier, A., and Rapoport, G. (1990) Levanase operon of ''Bacillus subtilis '' includes a fructose-specific phosphotransferase system regulating the expression of the operon. J Mol Biol 214: 657-671. [http://www.ncbi.nlm.nih.gov/sites/entrez/2117666 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 11:58, 6 April 2009

  • Description: trigger enzyme: mannitol-specific phosphotransferase system, EIICBA

Gene name mtlA
Synonyms
Essential no
Product trigger enzyme: mannitol-specific phosphotransferase system, EIICBA
Function mannitol uptake and phosphorylation, control of MtlR activity
MW, pI 65 kDa, 8.778
Gene length, protein length 1830 bp, 610 aa
Immediate neighbours ycnL, mtlD
Gene sequence (+200bp) Protein sequence
Caution: The sequence for this gene in SubtiList contains errors
Genetic context
MtlA context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: PTS permease, fructose/ mannitol permease (Fru) family PubMed
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification: phosphorylation on Ser-559 PubMed
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization:

Database entries

  • Structure:
  • Swiss prot entry:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
  • 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. Reizer et al. (1999) Novel phosphotransferase system genes revealed by genome analysis - the complete complement of PTS proteins encoded within the genome of Bacillus subtilis. Microbiology 145: 3419-3429 PubMed
  2. Macek et al. (2007) The serine/ threonine/ tyrosine phosphoproteome of the model bacterium Bacillus subtilis. Mol. Cell. Proteomics 6: 697-707 PubMed
  3. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
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