Difference between revisions of "SinR"
| Line 32: | Line 32: | ||
<br/><br/><br/><br/><br/><br/> | <br/><br/><br/><br/><br/><br/> | ||
| + | |||
| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[transcription factors and their control]]}}, | ||
| + | {{SubtiWiki category|[[transition state regulators]]}}, | ||
| + | {{SubtiWiki category|[[biofilm formation]]}} | ||
| + | |||
| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[AbrB regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[ScoC regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[Spo0A regulon]]}} | ||
=The gene= | =The gene= | ||
| Line 49: | Line 59: | ||
=== Additional information=== | === Additional information=== | ||
| − | + | ||
| − | |||
| − | |||
| − | |||
=The protein= | =The protein= | ||
Revision as of 21:20, 8 December 2010
- Description: transcriptional regulator of post-exponential-phase responses genes
| Gene name | sinR |
| Synonyms | sin, flaD |
| Essential | no |
| Product | transcriptional regulator of post-exponential-phase responses genes |
| Function | control of biofilm formation |
| Metabolic function and regulation of this protein in SubtiPathways: Biofilm, Central C-metabolism | |
| MW, pI | 12 kDa, 7.177 |
| Gene length, protein length | 333 bp, 111 aa |
| Immediate neighbours | sinI, tasA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
transcription factors and their control, transition state regulators, biofilm formation
This gene is a member of the following regulons
AbrB regulon, ScoC regulon, Spo0A regulon
The gene
Basic information
- Locus tag: BSU24610
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: transcription repressor of biofilm genes, acts as co-repressor for SlrR PubMed
- Protein family:
- Paralogous protein(s): SlrR
Genes controlled by SinR
- Activation by SinR: comK
- Repression by SinR: aprE, epsA-epsB-epsC-epsD-epsE-epsF-epsG-epsH-epsI-epsJ-epsK-epsL-epsM-epsN-epsO PubMed,kinB, rapG PubMed, sigD, spo0A,spoIIAA-spoIIAB-sigF, spoIIE, spoIIGA-sigE-sigG, spoVG PubMed, yqxM-sipW-tasA PubMed, yvgN PubMed, ywbD PubMed
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity: SinI and SlrA are antagonists to SinR PubMed, SlrR is also antagonist of SinR PubMed
- Localization:
Database entries
- UniProt: P06533
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant: TMB079 sinR::spec, GP736 (tetR), available in Stülke lab
- 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
Your additional remarks
References
Reviews
Patrick Piggot
Epigenetic switching: bacteria hedge bets about staying or moving.
Curr Biol: 2010, 20(11);R480-2
[PubMed:20541494]
[WorldCat.org]
[DOI]
(I p)
David Dubnau
Swim or chill: lifestyles of a bacillus.
Genes Dev: 2010, 24(8);735-7
[PubMed:20395361]
[WorldCat.org]
[DOI]
(I p)
Modelling of the SinI/SinR switch
Original publications
