Difference between revisions of "Abf2"
| Line 34: | Line 34: | ||
__TOC__ | __TOC__ | ||
| − | |||
<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
| − | |||
| − | |||
| − | |||
<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
| Line 47: | Line 43: | ||
= This gene is a member of the following [[regulons]] = | = This gene is a member of the following [[regulons]] = | ||
| − | {{SubtiWiki regulon|[[AraR regulon]]}} | + | {{SubtiWiki regulon|[[AraR regulon]]}}, |
| + | {{SubtiWiki regulon|[[CcpA regulon]]}} | ||
=The gene= | =The gene= | ||
| Line 113: | Line 110: | ||
* '''Regulation:''' | * '''Regulation:''' | ||
** induced by arabinose ([[AraR]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14973026 PubMed] | ** induced by arabinose ([[AraR]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14973026 PubMed] | ||
| + | ** repressed by glucose ([[CcpA]]) {{PubMed|22900538}} | ||
* '''Regulatory mechanism:''' | * '''Regulatory mechanism:''' | ||
| + | ** [[CcpA]]: transcription repression {{PubMed|22900538}} | ||
** [[AraR]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/14973026 PubMed] | ** [[AraR]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/14973026 PubMed] | ||
| Line 140: | Line 139: | ||
=References= | =References= | ||
| − | <pubmed>14973026,18757805,20525796</pubmed> | + | <pubmed>14973026,18757805,20525796 22900538</pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 16:48, 23 August 2012
- Description: alpha-L-arabinofuranosidase
| Gene name | abf2 |
| Synonyms | xsa |
| Essential | no |
| Product | alpha-L-arabinofuranosidase |
| Function | arabinan degradation |
| Gene expression levels in SubtiExpress: abf2 | |
| MW, pI | 56 kDa, 5.329 |
| Gene length, protein length | 1485 bp, 495 aa |
| Immediate neighbours | trxA, etfA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
utilization of specific carbon sources
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU28510
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides (according to Swiss-Prot)
- Protein family: glycosyl hydrolase 51 family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- Structure:
- UniProt: P94552
- KEGG entry: [3]
- E.C. number: 3.2.1.55
Additional information
Expression and regulation
- Operon: abf2 PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Bogumiła C Marciniak, Monika Pabijaniak, Anne de Jong, Robert Dűhring, Gerald Seidel, Wolfgang Hillen, Oscar P Kuipers
High- and low-affinity cre boxes for CcpA binding in Bacillus subtilis revealed by genome-wide analysis.
BMC Genomics: 2012, 13;401
[PubMed:22900538]
[WorldCat.org]
[DOI]
(I e)
Irnov Irnov, Cynthia M Sharma, Jörg Vogel, Wade C Winkler
Identification of regulatory RNAs in Bacillus subtilis.
Nucleic Acids Res: 2010, 38(19);6637-51
[PubMed:20525796]
[WorldCat.org]
[DOI]
(I p)
José Manuel Inácio, Isabel Lopes Correia, Isabel de Sá-Nogueira
Two distinct arabinofuranosidases contribute to arabino-oligosaccharide degradation in Bacillus subtilis.
Microbiology (Reading): 2008, 154(Pt 9);2719-2729
[PubMed:18757805]
[WorldCat.org]
[DOI]
(P p)
Maria Paiva Raposo, José Manuel Inácio, Luís Jaime Mota, Isabel de Sá-Nogueira
Transcriptional regulation of genes encoding arabinan-degrading enzymes in Bacillus subtilis.
J Bacteriol: 2004, 186(5);1287-96
[PubMed:14973026]
[WorldCat.org]
[DOI]
(P p)
