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Showing 1-19 of 19 results for "B79803" within Papers
M W Crankshaw et al.
Current protocols in protein science, Chapter 15, Unit15-Unit15 (2008-04-23)
This unit describes a number of methods for modifying cysteine residues of proteins and peptides by reduction and alkylation procedures. A general procedure for alkylation of cysteine residues in a protein of known size and composition with haloacyl reagents or
Christina Gladkova et al.
Nature, 559(7714), 410-414 (2018-07-12)
Mutations in the E3 ubiquitin ligase parkin (PARK2, also known as PRKN) and the protein kinase PINK1 (also known as PARK6) are linked to autosomal-recessive juvenile parkinsonism (AR-JP)1,2; at the cellular level, these mutations cause defects in mitophagy, the process
Fang Dai et al.
Free radical research, 52(11-12), 1288-1295 (2018-08-22)
Hydrogen peroxide (H2O2) produced from mitochondria has attracted much attention on account of its physiological and pathological functions. Therefore, monitoring mitochondrial H2O2 levels in living cells is of great significance for understanding its functions. We report here a mitochondria-targeted H2O2
Xin Zhang et al.
Nanotechnology, 29(25), 255101-255101 (2018-04-06)
The efficacy of nanoparticulate photodynamic therapy is often compromised by the short life time and limited diffusion radius of singlet oxygen as well as uncontrolled intracellular distribution of photosensitizer. It was hypothesized that rapid photosensitizer release upon nanoparticle internalization and
Synthesis and anticancer activity of simplified indenoisoquinoline topoisomerase I inhibitors lacking substituents on the aromatic rings.
Nagarajan M, et al.
Journal of Medicinal Chemistry, 47(23), 5651-5661 (2004)
A multi-mode-driven molecular shuttle: photochemically and thermally reactive azobenzene rotaxanes.
Murakami H, et al.
Journal of the American Chemical Society, 127(45), 15891-15899 (2005)
Lucca Trachsel et al.
ACS nano, 14(8), 10054-10067 (2020-07-07)
The physicochemical properties of cyclic polymer adsorbates are significantly influenced by the steric and conformational constraints introduced during their cyclization. These translate into a marked difference in interfacial properties between cyclic polymers and their linear counterparts when they are grafted
Optimization of the indenone ring of indenoisoquinoline topoisomerase I inhibitors.
Morrell A, et al.
Journal of Medicinal Chemistry, 50(18), 4388-4404 (2007)
R A Jue et al.
Analytical biochemistry, 221(2), 374-378 (1994-09-01)
We have previously shown that 3-bromopropylamine offers several advantages over other alkylating reagents in the modification and subsequent identification of cysteine residues by protein sequencing. We describe here simple on-sequencer procedures for alkylating cysteines in proteins which employ the reduction
Antagonist analogue of 6-[3 `-(1-adamantyl)-4 `-hydroxyphenyl]-2-naphthalenecarboxylic acid (AHPN) family of apoptosis inducers that effectively blocks AHPN-induced apoptosis but not cell-cycle arrest.
Dawson M I, et al.
Journal of Medicinal Chemistry, 47(14), 3518-3536 (2004)
R Medda et al.
Biochemistry, 36(9), 2595-2602 (1997-03-04)
The observation that the alkylamines 2-Br-ethylamine and 2-C1-ethylamine and 1,2-diaminoethane, the shortest diamine, are irreversible inhibitors of several copper amine oxidases led to the investigation of the mechanism by which these compounds react with the highly active amine oxidase from
R A Jue et al.
Analytical biochemistry, 210(1), 39-44 (1993-04-01)
A new reagent for the routine identification of cysteine residues during protein sequencing is described. This method employs 3-bromopropylamine to alkylate cysteines in proteins after reduction with dithiothreitol. Upon sequencing of the protein on an Applied Biosystems 477A protein sequencer
J E Hale et al.
Analytical biochemistry, 216(1), 61-66 (1994-01-01)
A new versatile reagent, 3-bromopropylamine, for the quantitative analysis of cysteine residues in proteins and peptides is reported. When added to amino acid standards, the 3-bromopropylamine derivative of cysteine, S-3-aminopropylcysteine, elutes in a unique position on four different amino acid
Maya Juenet et al.
Biomaterials, 156, 204-216 (2017-12-08)
Injection of recombinant tissue plasminogen activator (rt-PA) is the standard drug treatment for thrombolysis. However, rt-PA shows risk of hemorrhages and limited efficiency even at high doses. Polysaccharide-poly(isobutylcyanoacrylate) nanoparticles functionalized with fucoidan and loaded with rt-PA were designed to accumulate
Qiang Chen et al.
Scientific reports, 5, 13833-13833 (2015-09-09)
Pentameric ligand-gated ion channels (pLGICs) are targets of general anesthetics, but molecular mechanisms underlying anesthetic action remain debatable. We found that ELIC, a pLGIC from Erwinia chrysanthemi, can be functionally inhibited by isoflurane and other anesthetics. Structures of ELIC co-crystallized
H Kinemuchi et al.
Archives of biochemistry and biophysics, 385(1), 154-161 (2001-05-22)
Various mammalian tissues contain membrane-bound amine oxidase termed semicarbazide-sensitive amine oxidase (SSAO). A variety of compounds has been identified as relatively selective SSAO inhibitors, but those inhibitors currently available also inhibit monoamine oxidase (MAO). In the present study, inhibitory properties
Interlocked host anion recognition by an indolocarbazole-containing [2] rotaxane.
Brown A, et al.
Journal of the American Chemical Society, 131(13), 4937-4952 (2009)
Alexei Pushechnikov et al.
Journal of the American Chemical Society, 131(28), 9767-9779 (2009-06-26)
Herein, we describe the design of high affinity ligands that bind expanded rCUG and rCAG repeat RNAs expressed in myotonic dystrophy type 1 (DM1) and spinocerebellar ataxia type 3. These ligands also inhibit, with nanomolar IC(50) values, the formation of
Ilkoo Noh et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 5(3), 1700481-1700481 (2018-03-30)
A noninvasive and selective therapy, photodynamic therapy (PDT) is widely researched in clinical fields; however, the lower efficiency of PDT can induce unexpected side effects. Mitochondria are extensively researched as target sites to maximize PDT effects because they play crucial
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