37517-78-5Relevant academic research and scientific papers
Biosynthesis of a fluorescent protein with extreme Pseudo-stokes shift by introducing a genetically encoded non-natural amino acid outside the fluorophore
Kuhn, Sebastian M.,Rubini, Marina,Mueller, Michael A.,Skerra, Arne
, p. 3708 - 3711 (2011)
A novel kind of fluorescent protein relying on the intramolecular interplay between two different fluorophores, one of chemical origin and one of biological origin, was developed. The fluorescent non-natural amino acid l-(7-hydroxycoumarin-4-yl)ethylglyci
A genetically encoded fluorescent amino acid
Wang, Jiangyun,Xie, Jianming,Schultz, Peter G.
, p. 8738 - 8739 (2006)
The fluorescent amino acid l-(7-hydroxycoumarin-4-yl) ethylglycine 1 has been genetically encoded in E. coli in response to the amber TAG codon. Because of its high fluorescence quantum yield, relatively large Stoke's shift, and sensitivity to both pH and
Fluorescent IGF-II analogues for FRET-based investigations into the binding of IGF-II to the IGF-1R
Cottam Jones,Harris,Scanlon,Forbes,Brimble,Abell
, p. 2698 - 2705 (2016)
The interaction of IGF-II with the insulin receptor (IR) and type 1 insulin-like growth factor receptor (IGF-1R) has recently been identified as potential therapeutic target for the treatment of cancer. Understanding the interactions of IGF-II with these receptors is required for the development of potential anticancer therapeutics. This work describes an efficient convergent synthesis of native IGF-II and two non-native IGF-II analogues with coumarin fluorescent probes incorporated at residues 19 and 28. These fluorescent analogues bind with nanomolar affinities to the IGF-1R and are suitable for use in fluorescence resonance energy transfer (FRET) studies. From these studies the F19Cou IGF-II and F28Cou IGF-II proteins were identified as good probes for investigating the binding interactions of IGF-II with the IGF-1R and its other high affinity binding partners.
Improving a natural enzyme activity through incorporation of unnatural amino acids
Ugwumba, Isaac N.,Ozawa, Kiyoshi,Xu, Zhi-Qiang,Ely, Fernanda,Foo, Jee-Loon,Herlt, Anthony J.,Coppin, Chris,Brown, Sue,Taylor, Matthew C.,Ollis, David L.,Mander, Lewis N.,Schenk, Gerhard,Dixon, Nicholas E.,Otting, Gottfried,Oakeshott, John G.,Jackson, Colin J.
, p. 326 - 333 (2011)
The bacterial phosphotriesterases catalyze hydrolysis of the pesticide paraoxon with very fast turnover rates and are thought to be near to their evolutionary limit for this activity. To test whether the naturally evolved turnover rate could be improved t
NOVEL COMPOUNDS AS ANTI-MYCOBACTERIALS
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Page/Page column 120, (2018/07/05)
The present disclosure relates to antibacterial compounds. In particular, the compounds are for inhibiting the growth of bacteria, particularly Mycobacterium tuberculosis (Mtb), and/or targeting bacteria having phospho-MurNAc-pentapeptidetranslocase. The present disclosure also relates to compositions containing these compounds and methods of the use of these compounds and compositions.
Convergent Synthesis of the Renin Inhibitor Aliskiren Based on C5-C6 Disconnection and CO2H-NH2 Equivalence
Cini, Elena,Banfi, Luca,Barreca, Giuseppe,Carcone, Luca,Malpezzi, Luciana,Manetti, Fabrizio,Marras, Giovanni,Rasparini, Marcello,Riva, Renata,Roseblade, Stephen,Russo, Adele,Taddei, Maurizio,Vitale, Romina,Zanotti-Gerosa, Antonio
, p. 270 - 283 (2016/03/04)
A novel synthesis of the renin inhibitor aliskiren based on an unprecedented disconnection between C5 and C6 was developed, in which the C5 carbon acts as a nucleophile and the amino group is introduced by a Curtius rearrangement, which follows a simultaneous stereocontrolled generation of the C4 and C5 stereogenic centers by an asymmetric hydrogenation. Operational simplicity, step economy, and a good overall yield makes this synthesis amenable to manufacture on scale.
HIGH-SENSITIVE FLUORESCENT ENERGY TRANSFER ASSAY USING FLUORESCENT AMINO ACIDS AND FLUORESENT PROTEINS
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Paragraph 0167; 0168, (2016/03/08)
The disclosure provides method and composition utilizing fluorescent amino acids and fluorescent proteins comprising a moiety capable of undergoing FRET. The methods and compositions of the disclosure are useful in analyzing protein structure and function
Heteroaryl-Substituted Hexahydropyrano[3,4-d][1,3]Thiazin-2-Amine Compounds
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Paragraph 0309; 0310, (2014/08/19)
The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variables R1 and R2 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
PROCESS FOR PREPARING PENTANOIC DIACID DERIVATIVES
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Page/Page column 28-29, (2009/04/25)
The present invention relates to a process for preparing pentanoic diacid derivatives useful for preparing pyrimidine derivatives, in particular as intermediates useful for preparing pyrimidine derivatives of a class that is effective at inhibiting the bi
Process for preparing C7 intermediates and their use in the preparation on N-substituted pyrrole derivatives
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Page/Page column 3; 23, (2010/11/28)
The present invention relates to a process for preparing C7 intermediates and their use in the preparation of pyrrole derivatives of a class that is effective at inhibiting the biosynthesis of cholesterol in humans, and more particularly to improved synthetic methods for preparing 3,5-dihydroxy-7-pyrrol-1-yl heptanoic acids. The invention further relates to intermediates in this process.
