• br Oxidoreductase like MEM for prodrug

  2019-12-24

  

  Oxidoreductase-like MEM for prodrug activation Future outlook Although MEM-mediated prodrug activation has been performed by different MEMs and prodrugs, and their effectiveness have been proved in vivo, only a few types of MEMs or prodrugs have been explored in prodrug activation until now [2

• br Introduction Our understanding of how ligands interact wi

  2019-12-24

  

  Introduction Our understanding of how ligands interact with G protein coupled receptors is evolving, particularly the recognition that some have the ability to preferentially activate a subset of intracellular signalling cascades – so called pathway biased ligands [1]. Additionally, it is now acc

• br Materials and methods br Results In the leaves of

  2019-12-24

  

  Materials and methods Results In the leaves of the studied varieties, one to three nucleoli per nucleus were observed (Fig. 1a), except for the variety Bastardo were a maximum of two nucleoli per nucleus were detected. In the root-tip cells, most of the varieties presented one to three nucleo

• If the factors needed for A NHEJ are not completely

  2019-12-24

  

  If the factors needed for A-NHEJ are not completely defined and the A-NHEJ reaction mechanism nebulous, it is also fair to say that the biological role(s) of A-NHEJ is even more poorly understood. Most of the current interest in A-NHEJ, however, stems from its implicated use in the chromosomal trans

• br Ubiquitin Capture by the

  2019-12-23

  

  Ubiquitin Capture by the Mobile APC11 RING Domain Contributes to Processive Substrate Ubiquitylation Although the rules of Ub-mediated proteolysis are only beginning to emerge, the rate and order in which different APC/C substrates are degraded during the BIX 02188 correlates with processivity of

• Intriguingly one E residue may serve as a

  2019-12-23

  

  Intriguingly, one E2 residue may serve as a molecular ‘gate’ to allow the C-terminus of ubiquitin to access the closed E2~Ub conformations favorable for ubiquitin transfer. This residue, Asp87 in UbcH5 family members, resides on one side of the opening that leads to the active site Cys (Fig. 4D). In

• H-Lys(Z)-OH E protein was studied using specific anti E

  2019-12-23

  

  E1 protein was studied using specific anti-E1 H-Lys(Z)-OH in wild type cells and in transfected cells overexpressing the enzyme. The results revealed several unusual characteristics, which are unique to this ubiquitin-activating enzyme. The E1 was translated as a full-length protein and then quickl

• br Materials and methods br Acknowledgments br Introduction

  2019-12-23

  

  Materials and methods Acknowledgments Introduction Proton pumps convert the energy of high-energy compounds into the Chlorpromazine HCl of protons across biomembranes. They play two physiological roles: pH regulation and the formation of proton-motive forces in their membranes. The simples

• Crystal structures of various CRM complexes have provided in

  2019-12-23

  

  Crystal structures of various CRM1 complexes have provided insight into molecular details of the interactions between CRM1 and its interaction partners during the transport cycle. CRM1 cooperatively binds RanGTP and cargo in the nucleus (Paraskeva et al., 1999). In this ternary complex, RanGTP is lo

• The aim of the present study was to investigate

  2019-12-23

  

  The aim of the present study was to investigate the acute effects of THC on resting state KN-93 Phosphate neurophysiology, and to examine the impact of COMT genotype on these effects. Thirty-nine healthy volunteers participated in a randomised, placebo-controlled, crossover pharmacological MRI stud

• To investigate the mechanism of action of

  2019-12-23

  

  To investigate the mechanism of action of 2,4,5-trisubstituted azoles, we profiled selected 2,4,5-trisubstituted azoles against a panel of 97 kinases to identify potential targets that could be involved in cardiogenesis. We narrowed down the identified targets to the casein kinase 1 (CK1) family due

• While SCF E ligase activity was reconstituted

  2019-12-20

  

  While SCF E3 ligase activity was reconstituted with recombinant proteins two decades ago, the ability to probe APC/C was limited until recently because of its behemoth size. Human APC/C is a 1.2-MDa assembly comprised of 19 core subunits (one each of nine different APC subunits, and two each of five

• Intriguingly one E residue may serve as

  2019-12-20

  

  Intriguingly, one E2 residue may serve as a molecular ‘gate’ to allow the C-terminus of ubiquitin to access the closed E2~Ub conformations favorable for ubiquitin transfer. This residue, Asp87 in UbcH5 family members, resides on one side of the opening that leads to the active site Cys (Fig. 4D). In

• Despite the significant increase in Bdnf mRNA

  2019-12-20

  

  Despite the significant increase in Bdnf1 mRNA levels after DNMT inhibition, the expression of Bdnf4 and Bdnf9 was unaltered. It is particularly surprising that Bdnf4 is not affected by the DNMT inhibitor, as the promoter of the Bdnf4 exon is known to be susceptible to epigenetic changes (Kotera et

• Cytochrome P CYP enzymes plays an essential role

  2019-12-20

  

  Cytochrome P450 (CYP-450) enzymes plays an essential role in pharmacology of drugs and toxicology of xenobiotics. Inhibition of these enzymes may lead to increase plasma levels of a concomitantly administered drug (Lee et al., 2013). It may prolong or reduce the pharmacological effects and increase

15877 records 899/1059 page Previous Next First page 上5页 896897898899900 下5页 Last page