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Quoted phrases not found in phrase index: "acetimidoethyl ether", "ethyl ethanimidate", "ethyl ethanimidoate"
Page 1
Studies of the interaction of troponin I with proteins of the I-filament and calmodulin.
Moir AJ, Ordidge M, Grand RJ, Trayer IP, Perry SV. Moir AJ, et al. Biochem J. 1983 Feb 1;209(2):417-26. doi: 10.1042/bj2090417. Biochem J. 1983. PMID: 6847627 Free PMC article.
All lysine residues in native troponin I from rabbit fast-twitch skeletal muscle reacted with methyl acetimidate and ethyl acetimidate. 2. The reactivity of lysine-18 of troponin I to acetimidate was much diminished when the troponin I was complexed in the presence …
All lysine residues in native troponin I from rabbit fast-twitch skeletal muscle reacted with methyl acetimidate and ethyl acetimi …
Synthesis of Ethyl Acetohydroximate and Derivatives from Imidate Hydrochloride.
Hyodo K, Miki K, Yauchi T. Hyodo K, et al. J Org Chem. 2022 Mar 4;87(5):2959-2965. doi: 10.1021/acs.joc.1c02809. Epub 2022 Jan 25. J Org Chem. 2022. PMID: 35077176
An efficient synthesis of ethyl acetohydroximate (EAH) and derivatives was developed. EAH was synthesized from ethyl acetimidate hydrochloride, which was prepared from acetonitrile and ethanol in the presence of acetyl chloride, with hydroxylamine and potassium carb …
An efficient synthesis of ethyl acetohydroximate (EAH) and derivatives was developed. EAH was synthesized from ethyl acetimidate …
Chemical modification of epsilon-amino groups in glutamine synthetase from Bacillus stearothermophilus with ethyl acetimidate.
Sekiguchi T, Oshiro S, Goingo EM, Nosoh Y. Sekiguchi T, et al. J Biochem. 1979 Jan;85(1):75-8. doi: 10.1093/oxfordjournals.jbchem.a132333. J Biochem. 1979. PMID: 33165 Free article.
The activity of glutamine synthetase [EC 6.3.2.1] from Bacillus stearothermophilus decreased slightly on modification with ethyl acetimidate. Acetamidination of 25--26 of the 2 epsilon-amino groups/subunit of the enzyme affected the maximum velocity, but not the Mic …
The activity of glutamine synthetase [EC 6.3.2.1] from Bacillus stearothermophilus decreased slightly on modification with ethyl a …
Effects of chemical modification of amino groups by two different imidoesters on voltage-clamped nerve fibres of the frog.
Rack M. Rack M. Pflugers Arch. 1985 May;404(2):126-30. doi: 10.1007/BF00585407. Pflugers Arch. 1985. PMID: 2409524
Voltage clamped single nerve fibres of the frog Rana esculenta were treated with the amino groups specific reagents ethyl acetimidate and isethionyl acetimidate. Ethyl acetimidate is lipid soluble, relatively non-polar and can penetrate a membrane. Ise …
Voltage clamped single nerve fibres of the frog Rana esculenta were treated with the amino groups specific reagents ethyl acetimid …
Asymmetric distribution of the phosphatidylinositol-linked phospho-oligosaccharide that mimics insulin action in the plasma membrane.
Varela I, Alvarez JF, Clemente R, Ruiz-Albusac JM, Mato JM. Varela I, et al. Eur J Biochem. 1990 Mar 10;188(2):213-8. doi: 10.1111/j.1432-1033.1990.tb15392.x. Eur J Biochem. 1990. PMID: 2138537 Free article.
We have investigated the topography of a glycosyl-phosphatidylinositol implicated in insulin action by a combination of two complementary methods: (a) chemical labelling with a non-permeable (isethionyl acetimidate) and a permeable (ethyl acetimidate) probe; and (b) …
We have investigated the topography of a glycosyl-phosphatidylinositol implicated in insulin action by a combination of two complementary me …
Production of a Thermostable and Alkaline Chitinase by Bacillus thuringiensis subsp. kurstaki Strain HBK-51.
Kuzu SB, Güvenmez HK, Denizci AA. Kuzu SB, et al. Biotechnol Res Int. 2012;2012:135498. doi: 10.1155/2012/135498. Epub 2012 Dec 13. Biotechnol Res Int. 2012. PMID: 23304523 Free PMC article.
Among the metal ions and chemicals used, Ni(2+) (32%), K(+) (44%), and Cu(2+) (56%) increased the enzyme activity while EDTA (7%), SDS (7%), Hg(2+) (11%), and ethyl-acetimidate (20%) decreased the activity of the enzyme. Bacillus thuringiensis subsp. kurstaki HBK-51 …
Among the metal ions and chemicals used, Ni(2+) (32%), K(+) (44%), and Cu(2+) (56%) increased the enzyme activity while EDTA (7%), SDS (7%), …
Chemical characterization of protein-protein interactions between cytochrome P-450 and cytochrome b5.
Tamburini PP, White RE, Schenkman JB. Tamburini PP, et al. J Biol Chem. 1985 Apr 10;260(7):4007-15. J Biol Chem. 1985. PMID: 3920211 Free article.
Cytochrome b5 caused 13- and 7-fold increases in the rate of RLM5- and LM2-dependent p-nitroanisole demethylation, respectively. Amino-modified (ethyl acetimidate or acetic anhydride) cytochrome b5 produced results similar to those obtained above with native cytochr …
Cytochrome b5 caused 13- and 7-fold increases in the rate of RLM5- and LM2-dependent p-nitroanisole demethylation, respectively. Amino-modif …
Characterization of chromatin modified with ethyl acetimidate.
Tack LO, Simpson RT. Tack LO, et al. Biochemistry. 1977 Aug 23;16(17):3746-53. doi: 10.1021/bi00636a003. Biochemistry. 1977. PMID: 901749
Thymus chromatin was extensively modified with ethyl acetimidate, substituting up to 90% of the lysyl residues of the histones while retaining the positive charge of the basic amino acid. ...
Thymus chromatin was extensively modified with ethyl acetimidate, substituting up to 90% of the lysyl residues of the histones …
An alkyl imidate labeling study of the organization of phospholipids and proteins in the lipid-containing bacteriophage PR4.
Davis TN, Cronan JE Jr. Davis TN, et al. J Biol Chem. 1985 Jan 10;260(1):663-71. J Biol Chem. 1985. PMID: 3880748 Free article.
The structure of the lipid-containing bacteriophage PR4 was studied using two alkyl imidates, ethyl acetimidate (EAI), a reagent permeant to lipid bilayers and isethionyl acetimidate (IAI), which is impermeant to membranes. ...
The structure of the lipid-containing bacteriophage PR4 was studied using two alkyl imidates, ethyl acetimidate (EAI), a reage …
Effects of amidination and chemical cross-linking on human factor VIII (antihemophilic factor).
Furlan M, Jakab T, Beck EA. Furlan M, et al. Biochim Biophys Acta. 1977 Oct 26;494(2):319-25. doi: 10.1016/0005-2795(77)90161-1. Biochim Biophys Acta. 1977. PMID: 410451
A parallel decrease of functional activities was observed at higher concentrations of dimethyl suberimidate. A monofunctional reagent (ethyl acetimidate), reacting similarly with primary amino groups, amidinated factor VIII at rates similar to dimethyl suberimidate. …
A parallel decrease of functional activities was observed at higher concentrations of dimethyl suberimidate. A monofunctional reagent (et …
52 results