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Literature summary for 3.4.21.88 extracted from

  • Ubeda, C.; Maiques, E.; Tormo, M.A.; Campoy, S.; Lasa, I.; Barbe, J.; Novick, R.P.; Penades, J.R.
    SaPI operon I is required for SaPI packaging and is controlled by LexA (2007), Mol. Microbiol., 65, 41-50.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
G94E prevents cleavage of the LexA Staphylococcus aureus

Organism

Organism UniProt Comment Textmining
Staphylococcus aureus
-
wild type and mutant containing G94E that prevents cleavage of the LexA
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DNA + H2O
-
Staphylococcus aureus LexA-DNA complexes detected by electrophoretical mobility shift assays, LexA repressor is the key regulatory protein of the DNA repair system, the SOS response. LexA is directly involved in SOS induction of the Staphylococcus aureus pathogenicity islands, SaPIs. LexA represses SaPI operon I containing ORF5, ORF7, 8 and 9 ?

Synonyms

Synonyms Comment Organism
LexA
-
Staphylococcus aureus
LexA repressor
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Staphylococcus aureus