Search
Now showing items 31-40 of 130
Inhibition of human poly(A)-specific ribonuclease (PARN) by purine nucleotides: kinetic analysis
(2009)
Poly(A)-specific ribonuclease (PARN) is a cap-interacting and poly(A)-specific 3'-exoribonuclease that efficiently degrades mRNA poly(A) tails. Based on the enzyme's preference for its natural substrates, we examined the ...
Direct extraction and molecular characterization of enteroviruses genomes from human faecal samples
(2008)
Routine diagnosis of acute flaccid paralysis (AFP) is still based on classical virological procedures. Several enteroviruses serotypes are not easily isolated in cell cultures system used and routinely more than one passage ...
Polymorphic microsatellite markers in the olive fly, Bactrocera oleae
(2002)
Bactrocera oleae is the single most important insect pest of the olive fruit, causing extensive of the losses in the olive production annually. Nonetheless, there has never been an analysis of the homogeneity of B. oleae ...
A single tRNA base pair mediates bacterial tRNA-dependent biosynthesis of asparagine
(2006)
In many prokaryotes and in organelles asparagine and glutamine are formed by a tRNA-dependent amidotransferase (AdT) that catalyzes amidation of aspartate and glutamate, respectively, mischarged on tRNA(Asn) and tRNA(Gln). ...