What's the difference between amido and oxamidine?
Amido
Definition:
(a.) Containing, or derived from, amidogen.
Example Sentences:
(1) Aspartylglycosaminuria (AGU) is a hereditary metabolic disorder characterized by slowly progressive mental deterioration from infancy, urinary excretion of large amounts of aspartylglycosamine, and decreased activity of the lysosomal enzyme aspartylglcosamine amido hydrolase in various body tissues and fluids.
(2) 6-beta-Bromopenicillanic acid, which arises from the epimerization of 6-alpha-bromopenicillanic acid in aqueous solution or from hydrogenation of 6,6-dibromopenicillanic acid, is a powerful, irreversible, active-site-directed inhibitor of several typical beta-lactamases (penicillinase; penicillin amido-beta-lactamhydrolase, EC 3.5.2.6); 6-alpha-bromopenicillanic acid, being completely inhibited at less than micromolar concentrations through what is probably a 1:1 interaction.
(3) 1) Rates of purine synthesis de novo are regulated at both the PP-Rib-P synthetase and amido PRT reactions by end products, with the latter reaction more sensitive to small changes in purine nucleotide inhibitor concentrations.
(4) With respect to respiration in horses (2, 3-bisphosphoglycerate contact beta2 Gln), measurement of atomic parameters show that the amido group of the glutamine is situated close enough to the 2, 3-bisphosphoglycerate oxygen to build a hydrogen bond with the phosphate.
(5) Oxidate pathways yielded 2,4-diacetylaminophenol (O-demethylation), 5-hydroxy-2,4-diacetylaminoanisole (ring hydroxylation), and 2-methoxy-5-(glycol-amido)acetanilide or its isomer (omega-oxidation).
(6) This was supported by its activity against specific substrates, such as succinyl-Gly-Pro-Leu-Pro-7-amido-4-methylcoumarin (kcat = 7.2 s-1 and Km = 290 microM), and by the inhibition of the latter activity by I.
(7) An original elution procedure of the proteins fixed and localized by amido schwartz allows the isolation of the L27 and L18 light chains in quantities sufficient to carry out structural studies.
(8) The synthesis and antihypertensive activity of novel 7-(cyclic amido)-6-hydroxy-5,5-dimethylthieno[3,2-b]pyrans and related compounds are described.
(9) The chemical specificity of the colchicine-binding site of LDH was studied by the use of colchicine analogues and it is concluded that both the tropolone moiety (C-ring) and the amido bond in a side chain of colchicine structure are essential to the colchicine-LDH interaction.
(10) Analysis of the kinetic data for the trypsin digestion of N-benzoyl-Phe-Val-Arg 7-amido-4-methylcoumarin revealed that the protein was a competitive inhibitor with an inhibitory constant (Ki) of 0.15 nM.
(11) A photoreactive, radioiodinated derivative of glucose, N-(4-iodoazidosalicyl)-6-amido-6-deoxyglucopyranose (IASA-glc), has been synthesized and used as a photoaffinity label for the human erythrocyte monosaccharide transporter.
(12) The predominant proteolytic and peptidolytic activity of these organelles has a pH optimum about 6.0, exhibits latency, and has the characteristics of mammalian cathepsin L (and possibly cathepsin H) with respect to its hydrolysis of small fluorogenic peptidyl substrates such as benzyloxycarbonyl-phenylalanyl-arginyl-7-amido-4-methylcoumarin.
(13) A single oral administration of the urease inhibitor benurestat (2-(p-chlorobenz-amido)acetohydroxamic acid) to the human at 15 or 25 mg per kg produced, for 4 hr, mean urinary levels of inhibitory activity that were 700 to 1900 times that equivalent concentration of benurestat required to inhibit Proteus mirabilis urease by 90 per cent.
(14) The proteins were then stained with a dye (Ponceau Red 3R or amido black 10B), and the optical density of the stained protein spots was directly measured by a densitometer.
(15) After 100 h of digestion, reversed-phase HPLC product analysis of the Ala-Leu-Ala-Leu conjugate showed that 48% of the total radioactivity had the same retention time as (p-aminobenzyl)-EDTA(In), and 37% of the total radioactivity had the same retention time as [p-(Ala-Leu-amido)benzyl]-EDTA(In).
(16) Z-Phenylalanyl-arginine-7-amido-4-methylcoumarin served as substrate.
(17) This result showed that the main pathway of metabolism in the small intestine is catechol ester hydrolysis and minor pathways are amido hydrolysis, oxidative deamination, and catechol 3-O-methylation.
(18) Binding of heparin to the proteins is detected by radioautography and quantitated by scanning densitometry; proteins are quantitated by densitometric analysis of the amido black stained nitrocellulose.
(19) Both ovine brain glutamine synthetase and Escherichia coli carbamyl phosphate synthetase [carbamoyl-phosphate synthase (glutamine); ATP:carbamate phosphotransferase (dephosphorylating, amido-transferring); EC 2.7.2.9]were inactivated by phenylglyoxal.
(20) We have found evidence that an intramolecular hydrogen bond exists between the amido and pyridine groups of disopyramide in aqueous solutions.
Oxamidine
Definition:
(n.) One of a series of bases containing the amido and the isonitroso groups united to the same carbon atom.