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Escherichia coli and other rod-shaped bacteria contain a group of helical cytoskeletal proteins (MreB, MreC, MreD, Pbp2, and RodA) that have been implicated in several cellular processes, including maintenance of cell shape, chromosome segregation and establishment of cell polarity, and coils around the cell cylinder between the two cell poles.
A resistencia a [beta]-lactamicos no MRSA e mediada pelo tipo PBP2a (ou PBP2') e no CA-MRSA adicionalmente pelo PBP4.
The acquisition of a mosaic penA gene encoding a remodeled penicillin binding protein (PBP2) and overproduction of an efflux pump in N.
These kits test for the presence of the mecA gene coding for methicillin resistance by detecting the PBP2' (penicillin binding protein 2') product using colored latex beads sensitized with monoclonal antibodies directed against PBP2'.
A penicilina antiestafilococica, oxacilina apresentou porcentagem de resistencia consideravel, sendo resultado de genes cromossomicos que codificam mutacoes no receptor de acao dos beta-lactamicos, as PBPs, havendo a producao de novas PBPs (PBP 2a ou PBP2') com pequena afinidade por esses antimicrobianos (9).
(2010b) through high performance liquid chromatography (HPLC), with 0.018 mg [g.sup.-1] for the PBP1 and 0.036 mg [g.sup.-1] for the PBP2. Doses of PBP supplied daily to the animals were added in 75 g of excipient (soya bean meal and corn meal based) and included in the experimental diet.
The winner PBP2 (team members Alfonso Gerevini, Alessandro Saetti, and Mauro Vallati), uses statistical learning to define the time slots dedicated to each planner in its portfolio.
Desde hace largo tiempo se ha comprobado la actividad intrinseca de sulbactam sobre Abc (53), debido a la capacidad de ese farmaco de bloquear las PBP2 y 3 de esa especie.
aureus strains that acquire a gene that encodes a new penicillin-binding protein, PBP2a or PBP2'.
CS-023 (RO4908463) -binds with high affinity to (formerly known as R-115685) PBP1, PBP2, PBP4 of S.
Moreover, protein BLAST search of the three identified peptides (peptide masses 1393.614, 1189.845 and 1823.836) also showed the high homology with PBP2 protein (18, 88 and 11%) of A.
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