Title: Molecular cloning and nucleotide sequence determination of the regulator region of mecA gene in methicillin-resistant Staphylococcus aureus (MRSA). |
Journal: FEBS letters. 1992 Feb;298(2-3):133-6 |
Authors: Hiramatsu K, Asada K, Suzuki E, Okonogi K, Yokota T. |
Abstract: Molecular cloning and nucleotide sequence analysis were performed for the identification of the regulator genes of methicillin resistance in the genome of a MRSA strain N315. Two open reading frames (orfs) were identified in the 5'-flanking region of the mecA gene. Predicted amino acid sequences of these orfs showed extensive homology to the co-inducer and the repressor protein of the penicillinase (PCase) production in Staphylococcus aureus as well as in Bacillus licheniformis. These orfs are considered to encode putative co-inducer and repressor proteins specific for the regulation of methicillin resistance in MRSA. |
See full PubMed entry: http://www.ncbi.nlm.nih.gov/pubmed/1544435 |