Transformation in post

The catalytic module ofHypocrea jecorina(previously Trichoderma reesei) Cel7B was homologously expressed by transformation of strain QM9414. Post-translational modi-fications in purified Cel7B preparations were analysed by enzymatic digestions, high performance chromatography, mass spectrometry and site-directed mutagenesis. Of the five potential sites found in the wild-type enzyme, only Asn56 and Asn182 were found to be N-glycosylated.

11p dell39 03-04-2013 44 5   Download

THE ROLE OF EDUCATION IN ECONOMIC TRANSITION AND POLITICAL TRANSFORMATION IN POST-COMMUNIST COUNTRIES The answer appears to be no. Note that the within-MSA gradient of school average SAT scores with respect to student characteristics is 1.74 (from Column A of the same table). Even at the upper limit of the confidence interval, a move from unified governance to complete decentralization accounts for just over ten percent of this gradient.

156p mualan_mualan 25-02-2013 44 7   Download

Tumour necrosis factor-a(TNF-a) is a key mediator of inflammation in host defence against infection and in autoimmune disease. Its production is controlled post-transcriptionally by multiple RNA-binding proteins that interact with the TNF-aAU-rich element and regulate its expression; one of these is Fragile X mental retardation-related protein 1 (FXR1).

12p mobifone23 21-01-2013 40 3   Download