• RO-3 receptor In three groups independently proposed two dif

  2022-05-04

  

  In 2001, three groups independently proposed two different mechanisms for the catalytic reaction of GlxI [5], [6], [7]. Richter and Krauss (RK) used HF/4–31G calculations of the active site, coupled with a frozen effective fragment potential description [8], [9] of eleven residues in the binding sit

• br Results br Discussion br Materials

  2022-05-04

  

  Results Discussion Materials and Methods Introduction Deoxyribonucleic BRD4770 receptor (DNA) is among the most important biopolymers in living organisms alongside carbohydrates and proteins. DNA is a linear polymer consisting of four types of nucleobases, deoxyribose, and phosphate. Th

• Compared to previously reported atypical N glycosites

  2022-05-04

  

  Compared to previously reported atypical N-glycosites that were identified based on the deamidation of asparagine residues after PNGase F treatment [106], [107], these two studies further validated the identified atypical motif glycosites by directly identifying their intact glycopeptides. Since the

• br Ligand binding free energies

  2022-05-04

  

  Ligand-binding free energies In order to compute the absolute free selective serotonin reuptake inhibitor associated with binding a ligand to a flexible iGluR LBD, a theory that accounts for all the principal thermodynamic contributions from ligand docking and LBD closure had to be developed. Th

• Free fatty acid receptor FFAR also

  2022-05-04

  

  Free fatty serine protease inhibitor receptor 1 (FFAR1, also known as GPR40) belongs to the family of G protein-coupled receptors (GPCRs) and was de-orphanized in 2003 as a receptor for medium-to long-chain free fatty acids (FFAs) [9,10]. Mainly expressed in beta cells of pancreatic islets, GPR40 c

• In the present study Trichoderma viride glucosidase was

  2022-05-04

  

  In the present study, Trichoderma viride β-glucosidase was screened in our laboratory and used for the synthesis of gentiooligosaccharides via reverse hydrolysis and transglycosylation. Material and methods Results and discussion Conclusions In the present study, the T. viride β-glucosidas

• The manner in which various residue side chains

  2022-05-04

  

  The manner in which various residue side chains are oriented in the active site of HsHxKIV was a driving factor for why glucosamine analogues could not bind, as we previously proposed [16]. These compounds would have difficulty managing access into the active site based on residue P153 in addition t

• Nicastrin is heavily glycosylated contributing KDa

  2022-05-04

  

  Nicastrin is heavily glycosylated, contributing 40–70KDa to the molecular weight of human γ-secretase. Among the 16 predicted N-linked glycosylation sites in the ECD, 11 have been unambiguously identified. The glycans appear to mostly stabilize the local structure, thus contributing to the folding a

• In the current study we report the properties

  2022-04-29

  

  In the current study, we report the properties of P. anserina mutants carrying mutations in a gene encoding the bi-functional enzyme 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase (PFK-2/FBPase-2). This enzyme catalyzes two opposite reactions (Pilkis et al., 1995, Rider et al., 2004): synthesi

• CDX is also a tumor suppressor gene the ablation of

  2022-04-29

  

  CDX1 is also a tumor suppressor gene; the ablation of CDX1 and CDX2 results in a significant increase in tumor formation in the colon. CDX1 is regulated by epigenetic modification; the hypermethylation of the CpG island at the promoter is positively associated with severe clinical phenotypes. In add

• The primary physiological role of the

  2022-04-29

  

  The primary physiological role of the HO system is the protection of p0035 from oxidative stress. These cytoprotective effects are attributable both to the degradation of the pro-oxidant heme and to the positive contribution of the metabolites produced during this degradation, namely CO, BV, and BR

• br Material and methods br Results br Discussion

  2022-04-29

  

  Material and methods Results Discussion In this paper, an HCV molecular epidemiological study was conducted in DU sentinel surveillance sites in 20 prefecture-level cities across Guangdong Province, and the different subtype distributions between IDU and NIDU were compared. Owing to the lac

• The HCV Ag immunoassay has been shown from previous

  2022-04-29

  

  The HCV-Ag immunoassay has been shown from previous studies to be an adequate alternative to the two-stage diagnostic process [6], [9], [16]. Kesli et al. reported a high correlation coefficient of 0.864 when comparing HCV core antigen levels with HCV RNA levels (detected using Qiagen HCV RNA test;

• CD binding to gp causes a large scale conformational

  2022-04-26

  

  CD4 binding to gp120 causes a large scale conformational change of gp120 which involves the gp120 core structure and the transitions of inner-domain layers (layer 1, 2 and 3), but also involves the movement of the major loops (V1, V2 and V3) [16], [17], [18], [19]. For instance, the V2-loop joins th

• We also explored various nitrogen substituents with

  2022-04-26

  

  We also explored various nitrogen substituents with an aim toward modulating sterics and basicity within the ABH series. No glycine uptake inhibition was detected with non-basic bicycles (data not shown). Isopropyl was the best compromise between desired on-target effect and clearance, however, eff

15460 records 431/1031 page Previous Next First page 上5页 431432433434435 下5页 Last page