TatAD
- Description: component of the TatAD-TatCD twin-arginine translocase
| Gene name | tatAD |
| Synonyms | yczB |
| Essential | no |
| Product | component of the twin-arginine translocation pathway |
| Function | TAT protein secretion |
| Interactions involving this protein in SubtInteract: TatAD | |
| Metabolic function and regulation of this protein in SubtiPathways: Protein secretion | |
| MW, pI | 7 kDa, 9.693 |
| Gene length, protein length | 210 bp, 70 aa |
| Immediate neighbours | phoD, tatCD |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
Categories containing this gene/protein
phosphate metabolism, protein secretion, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU02630
Phenotypes of a mutant
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Protein family: tatA/E family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization: membrane (according to Swiss-Prot), forms foci at the division sites and cell poles, localization requires interaction with TatCD or TatCY PubMed
Database entries
- UniProt: O31467
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Sigma factor:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Oscar Kuipers, University of Groningen, The Netherlands Homepage
Your additional remarks
References
James P Barnett, Janna Lawrence, Sharon Mendel, Colin Robinson
Expression of the bifunctional Bacillus subtilis TatAd protein in Escherichia coli reveals distinct TatA/B-family and TatB-specific domains.
Arch Microbiol: 2011, 193(8);583-94
[PubMed:21479530]
[WorldCat.org]
[DOI]
(I p)
René van der Ploeg, Ulrike Mäder, Georg Homuth, Marc Schaffer, Emma L Denham, Carmine G Monteferrante, Marcus Miethke, Mohamed A Marahiel, Colin R Harwood, Theresa Winter, Michael Hecker, Haike Antelmann, Jan Maarten van Dijl
Environmental salinity determines the specificity and need for Tat-dependent secretion of the YwbN protein in Bacillus subtilis.
PLoS One: 2011, 6(3);e18140
[PubMed:21479178]
[WorldCat.org]
[DOI]
(I e)
Yunfei Hu, Enwei Zhao, Hongwei Li, Bin Xia, Changwen Jin
Solution NMR structure of the TatA component of the twin-arginine protein transport system from gram-positive bacterium Bacillus subtilis.
J Am Chem Soc: 2010, 132(45);15942-4
[PubMed:20726548]
[WorldCat.org]
[DOI]
(I p)
Anja N J A Ridder, Esther J de Jong, Jan D H Jongbloed, Oscar P Kuipers
Subcellular localization of TatAd of Bacillus subtilis depends on the presence of TatCd or TatCy.
J Bacteriol: 2009, 191(13);4410-8
[PubMed:19395490]
[WorldCat.org]
[DOI]
(I p)
Jan D H Jongbloed, Ulrike Grieger, Haike Antelmann, Michael Hecker, Reindert Nijland, Sierd Bron, Jan Maarten van Dijl
Two minimal Tat translocases in Bacillus.
Mol Microbiol: 2004, 54(5);1319-25
[PubMed:15554971]
[WorldCat.org]
[DOI]
(P p)
Ovidiu I Pop, Martin Westermann, Rudolf Volkmer-Engert, Daniela Schulz, Cornelius Lemke, Sandra Schreiber, Roman Gerlach, Reinhard Wetzker, Jörg P Müller
Sequence-specific binding of prePhoD to soluble TatAd indicates protein-mediated targeting of the Tat export in Bacillus subtilis.
J Biol Chem: 2003, 278(40);38428-36
[PubMed:12867413]
[WorldCat.org]
[DOI]
(P p)
J D Jongbloed, U Martin, H Antelmann, M Hecker, H Tjalsma, G Venema, S Bron, J M van Dijl, J Müller
TatC is a specificity determinant for protein secretion via the twin-arginine translocation pathway.
J Biol Chem: 2000, 275(52);41350-7
[PubMed:11007775]
[WorldCat.org]
[DOI]
(P p)
Additional publications: PubMed
