CtpB

• Description: carboxy-terminal processing serine protease, cleaves SpoIVFA, this results in processing of pro-SigK
  
  

Gene name	ctpB
Synonyms	yvjB
Essential	no
Product	carboxy-terminal processing serine protease, cleaves SpoIVFA
Function	control of SigK activation
MW, pI	52 kDa, 8.641
Gene length, protein length	1440 bp, 480 aa
Immediate neighbours	swrAA, ftsX
Gene sequence (+200bp)	Protein sequence
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Coordinates:

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s): CtpA

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• Swiss prot entry:

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon:

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

1. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed