CssS

• Description: two-component sensor kinase, control of cellular responses to protein secretion stress
  
  

Gene name	cssS
Synonyms	yvqB
Essential	no
Product	two-component sensor kinase
Function	control of cellular responses to protein secretion stress
Metabolic function and regulation of this protein in SubtiPathways: Stress
MW, pI	51 kDa, 5.795
Gene length, protein length	1353 bp, 451 aa
Immediate neighbours	cssR, yirB
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

Categories containing this gene/protein

protein modification, transcription factors and their control, heat shock proteins, membrane proteins, phosphoproteins

This gene is a member of the following regulons

CssR regulon

The gene

Basic information

• Locus tag: BSU33020

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: autophosphorylation, phosphorylation of CssR

• Protein family:

• Paralogous protein(s):YkoH, KinE, YclK, YvrG

Extended information on the protein

• Kinetic information:

• Domains: two transmembrane segments, C-terminal histidine phosphotransferase domain

• Modification: autophosphorylation on a His residue

• Cofactor(s):

• Effectors of protein activity:

• Interactions: CssS-CssR

• Localization: cell membrane (according to Swiss-Prot)

Database entries

• Structure:

• UniProt: O32193

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: cssR-cssS PubMed

• Sigma factor: SigA PubMed

• Regulation:
  • expressed under conditions of secretion stress (CssR) PubMed

• Regulatory mechanism:
  • CssR: transcription activation PubMed

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Jessica C Zweers, Thomas Wiegert, Jan Maarten van Dijl
Stress-responsive systems set specific limits to the overproduction of membrane proteins in Bacillus subtilis.
Appl Environ Microbiol: 2009, 75(23);7356-64
[PubMed:19820159] [WorldCat.org] [DOI] (I p)

Hanne-Leena Hyyryläinen, Milla Pietiäinen, Tuula Lundén, Anna Ekman, Marika Gardemeister, Sanna Murtomäki-Repo, Haike Antelmann, Michael Hecker, Leena Valmu, Matti Sarvas, Vesa P Kontinen
The density of negative charge in the cell wall influences two-component signal transduction in Bacillus subtilis.
Microbiology (Reading): 2007, 153(Pt 7);2126-2136
[PubMed:17600057] [WorldCat.org] [DOI] (P p)

Elise Darmon, Ronald Dorenbos, Jochen Meens, Roland Freudl, Haike Antelmann, Michael Hecker, Oscar P Kuipers, Sierd Bron, Wim J Quax, Jean-Yves F Dubois, Jan Maarten van Dijl
A disulfide bond-containing alkaline phosphatase triggers a BdbC-dependent secretion stress response in Bacillus subtilis.
Appl Environ Microbiol: 2006, 72(11);6876-85
[PubMed:17088376] [WorldCat.org] [DOI] (P p)

Elise Darmon, David Noone, Anne Masson, Sierd Bron, Oscar P Kuipers, Kevin M Devine, Jan Maarten van Dijl
A novel class of heat and secretion stress-responsive genes is controlled by the autoregulated CssRS two-component system of Bacillus subtilis.
J Bacteriol: 2002, 184(20);5661-71
[PubMed:12270824] [WorldCat.org] [DOI] (P p)

H L Hyyryläinen, A Bolhuis, E Darmon, L Muukkonen, P Koski, M Vitikainen, M Sarvas, Z Prágai, S Bron, J M van Dijl, V P Kontinen
A novel two-component regulatory system in Bacillus subtilis for the survival of severe secretion stress.
Mol Microbiol: 2001, 41(5);1159-72
[PubMed:11555295] [WorldCat.org] [DOI] (P p)

C Fabret, V A Feher, J A Hoch
Two-component signal transduction in Bacillus subtilis: how one organism sees its world.
J Bacteriol: 1999, 181(7);1975-83
[PubMed:10094672] [WorldCat.org] [DOI] (P p)