TetL

• Description: tetracycline resistance leader peptide
  
  

Gene name	tetL
Synonyms
Essential	no
Product	tetracycline resistance leader peptide
Function	control of tetB expression
MW, pI	2 kDa, 10.237
Gene length, protein length	60 bp, 20 aa
Immediate neighbours	tetB, yyaO
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Locus tag: BSU40780

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: P23053

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: tetL-tetB (according to DBTBS)

• Sigma factor: SigA PubMed

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

Labs working on this gene/protein

David Bechhofer, Mount Sinai School, New York, USA Homepage

References

R Sakaguchi, H Amano, K Shishido
Nucleotide sequence homology of the tetracycline-resistance determinant naturally maintained in Bacillus subtilis Marburg 168 chromosome and the tetracycline-resistance gene of B. subtilis plasmid pNS1981.
Biochim Biophys Acta: 1988, 950(3);441-4
[PubMed:2844262] [WorldCat.org] [DOI] (P p)