Ngày tải lên: 26/10/2012, 09:48
Báo cáo Y học: Agmatine oxidation by copper amine oxidase Biosynthesis and biochemical characterization of N-amidino-2-hydroxypyrrolidine pdf
... NOS-II catalyzed conversion of L -arginine to L -citrulline (at pH 7.5 and 37.0 °C) and of the trypsin catalyzed hydrolysis of N -a- benzoyl- L -arginine p-nitroanilide (at pH 6.8 and 21.0 °C) by N-amidino-2-hydroxypyrrolidine ... and trypsin is significantly higher than that observed for agmatine and clonidine binding. Furthermore, N-amidino-2-hydroxy- pyrrolidine a nd agmatine are...
Ngày tải lên: 17/03/2014, 23:20
Báo cáo Y học: Calcium-binding by p26olf, an S100-like protein in the frog olfactory epithelium pot
... primers: AACTTCAAA CAGTTTGAGCAG for EF -A- mutation, GACTTTCAA CAGTTTCTCAAC for EF-B-mutation, GAT TACACA CAGTTCGAGGCA for EF-C-mutation, AATTT CCAG CAGTTCATGAAC for EF-D-mutation. The under- lined ... K 1 con- centration, 80– 90% of the change in the a helix content was attained by binding of two Ca 21 . Interestingly, in the mutants which have only three Ca 21 -binding sites, th...
Ngày tải lên: 24/03/2014, 04:21
Báo cáo Y học: Potential active-site residues in polyneuridine aldehyde esterase, a central enzyme of indole alkaloid biosynthesis, by modelling and site-directed mutagenesis ppt
... H1 7A: 5¢-GCATTTTGTTCTGGTACACGGCGGATGTCTCG GAGCTTGG-3¢.H-8 6A: 5¢-GGTTGTTCTTCTTGG CCATAGCTTTGGTGGCATGAGTTTGGG-3¢. S8 7A: 5¢-GTTCTTCTTGGCCATAGCTTTGGTGGCATGAG TTTGGG-3¢. H24 4A: 5¢-CAAAGAAGCAGATCATAT GGGAATGCTTTCGCAGCCAAGGG-3¢. D21 6A: 5¢-G CGAGCTTATATCTTTTGCAATGAAGATAAATCAT TTCCAGTTGAG-3¢ All of the primers ... Mechanistic aspects of the reaction catalyzed were investigated by site-dir...
Ngày tải lên: 24/03/2014, 04:21
Báo cáo Y học: Conformational analysis by CD and NMR spectroscopy of a peptide encompassing the amphipathic domain of YopD from Yersinia potx
... studies Computer analysis of YopD primary sequence predicts a central hydrophobic membrane spanning domain and a C-terminal amphipathic domain (Fig. 1A) [38]. This latter region can be presented on a helical ... spectroscopy of a peptide encompassing the amphipathic domain of YopD from Yersinia Tobias Tengel 1 , Ingmar Sethson 1 and Matthew S. Francis 2 1 Departments of Organi...
Ngày tải lên: 31/03/2014, 21:21
Báo cáo y học: "Clinical review: Medication errors in critical care"
Ngày tải lên: 25/10/2012, 10:35
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "Can Occult Cystobiliary Fistulas in Hepatic Hydatid Disease Be Predicted Before Surgery"
Ngày tải lên: 25/10/2012, 11:00