Compounds with specific

A real inventory system for single item with specific demand characteristics motivates this works. The demand can be seen as two types of independent demand, where compound Poisson process describes the characteristics of each demand.

10p tohitohi 22-05-2020 21 0   Download

CYP73 enzymes are highly conserved cytochromes P450 in plant species that catalyse the regiospecific 4-hydroxylation ofcinnamicacid to formprecursorsofligninandmanyother phenolic compounds. A CYP73A1 homology model based on P450 experimentally solved structures was used to iden-tify active site residues likely togovern substrate binding and regio-specific catalysis. The functional significance of these residues was assessed using site-directedmutagenesis.

12p tumor12 20-04-2013 40 3   Download

The polyamines putrescine, spermidine and spermine are organic cations shown to participate in a bewildering num-ber of cellular reactions, yet their exact functions in inter-mediary metabolism and specific interactions with cellular components remain largely elusive. Pharmacological inter-ventions have demonstrated convincingly that a steady supply of these compounds is a prerequisite for cell prolif-eration to occur.

18p dell39 03-04-2013 41 5   Download

Deoxyribonuclease I (DNase I) footprinting methodology was used to analyze oligodeoxyribonucleotide duplexes containing unique and single, site-specific adducts of trinuclear bifunctional platinum compound, [{trans-PtCl(NH3 )2}2l-trans-Pt(NH3 )2{H2N(CH2 )6NH2}2 ] 4+ (BBR3464) and the results were compared with DNase I footprints of some adducts of con-ventional mononuclearcis-diamminedichloroplatinum(II) (cisplatin).

12p inspiron33 25-03-2013 45 3   Download