Difference between revisions of "BshA"
| Line 52: | Line 52: | ||
=== Basic information/ Evolution === | === Basic information/ Evolution === | ||
| − | * '''Catalyzed reaction/ biological activity:''' UDP-GlcNAc + L-malate = GlcNAc(α1→2)L-malate | + | * '''Catalyzed reaction/ biological activity:''' UDP-GlcNAc + L-malate = GlcNAc(α1→2)L-malate {{PubMed|20308541}}; also uses D-malate as a substrate, but with much lower affinity {{PubMed|20308541}} |
* '''Protein family:''' NamA subfamily (according to Swiss-Prot) | * '''Protein family:''' NamA subfamily (according to Swiss-Prot) | ||
| Line 88: | Line 88: | ||
=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' | + | * '''Operon:''' ''[[ypjD]]-[[dapB]]-[[mgsA]]-[[bshB2]]-[[bshA]]-[[cca]]-[[birA]]'' {{PubMed|20308541}} |
* '''[[Sigma factor]]:''' | * '''[[Sigma factor]]:''' | ||
Revision as of 07:59, 7 April 2010
- Description: L-malic acid glycosyltransferase, involved in bacillithiol synthesis
| Gene name | BshA |
| Synonyms | jojH, ypjH |
| Essential | no |
| Product | L-malic acid glycosyltransferase |
| Function | biosynthesis of bacillithiol |
| MW, pI | 41 kDa, 6.149 |
| Gene length, protein length | 1131 bp, 377 aa |
| Immediate neighbours | cca, ypjG |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU22460
Phenotypes of a mutant
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: UDP-GlcNAc + L-malate = GlcNAc(α1→2)L-malate PubMed; also uses D-malate as a substrate, but with much lower affinity PubMed
- Protein family: NamA subfamily (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- UniProt: P42982
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant: bshA::mls available in John_Helmann lab
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Ahmed Gaballa, Gerald L Newton, Haike Antelmann, Derek Parsonage, Heather Upton, Mamta Rawat, Al Claiborne, Robert C Fahey, John D Helmann
Biosynthesis and functions of bacillithiol, a major low-molecular-weight thiol in Bacilli.
Proc Natl Acad Sci U S A: 2010, 107(14);6482-6
[PubMed:20308541]
[WorldCat.org]
[DOI]
(I p)
