Represor LexA (EC 3.4.21.88, LexA represor) je enzim.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju

Represor LexA
Identifikatori
EC broj 3.4.21.88
CAS broj 84721-00-6
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum
Hidroliza Ala84-Gly veze u represoru LexA

Za aktivnot ovog enzim su neophodni RecA protein i jednolančana DNK.

Reference uredi

  1. Horii, T., Ogawa, T. and Ogawa, H. (1981). „Nucleotide sequence of the LexA gene of E. coli”. Cell 23: 689-697. PMID 7013987. 
  2. Slilaty, S.N. and Little, J.W. (1987). „Lysine-156 and serine-119 are required for LexA repressor cleavage: a possible mechanism”. Proc. Natl. Acad. Sci. USA 84: 3987-3991. PMID 3108885. 
  3. Kim, B. and Little, J.W. (1993). „LexA and CI repressors as enzymes: specific cleavage in an intermolecular reaction”. Cell 73: 1165-1173. PMID 8513500. 
  4. Little, J.W., Kim, B., Roland, K.L., Smith, M.H., Lin, L.-L. and Slilaty, S.N. (1994). „Cleavage of LexA repressor”. Methods Enzymol. 244: 266-284. PMID 7845214. 

Literatura uredi

Spoljašnje veze uredi