منابع مشابه
THE AMINO ACIDS OF HUMAN SmAT
The microbiological methods used were those described previously by Hier and Bergeim (1, 2) and by Hier et ab. (3), except that threonine was determined with Streptococcus jaecalis according to Stokes et al. (4), since more consistent results were obtained with this organism than with Lactobacillus arabinosus.as previously used. However, we have found no difference in values when Streptococcus ...
متن کاملIdentification of Amino Acids Involve in Indium Binding To Serum Human Apo-Transferrin
Indium is a heavy metal belonging to group IIIa. It is used as a radioimaging and chemotherapeutic agent in diagnosis and also in the treatment of cancers. It is believed that indium may interfere with iron metabolism and reduce cell growth in cancer tissue. The present report was established to study the binding of iron and indium to apo-transferrin (apo-tf) and to identify amino acids involv...
متن کاملEffects of flooding amino acids on incorporation of labeled amino acids into human muscle protein.
We investigated the effects of the nature of the flooding amino acid on the rate of incorporation of tracer leucine into human skeletal muscle sampled by biopsy. Twenty-three healthy young men (24.5 +/- 5. 0 yr, 76.2 +/- 8.3 kg) were studied in groups of four or five. First, the effects of flooding with phenylalanine, threonine, or arginine (all at 0.05 g/kg body wt) on the incorporation of tra...
متن کاملTheoretical study of the solvent effects on the thermodynamic functions of Alanine and Valine Amino Acids
Using Gaussian 03, software the thermodynamic functions such as Gibbs free energy, G, Enthalpy, H, and Entropy, S, of Alanine and Valine amino acids were theoretically studied at different solvents. First, the Density Functional Theory (B3LYP) level with 3-21G, 6-31G and 6-31+G basis sets were employed to optimization of isolated Alanine and Valine amino acids in the gas phase. Moreover, Vib...
متن کاملPerformance of 2-Amino Tetraphenyl Porphyrin as Stationary Phase in RP-HPLC of Amino Acids
The search for new stationary phases has been one of the predominant concerns in high performance liquid chromatography (HPLC) in order to achieve better resolutions, longer column lives, and reduce the time of analysis. A chromatographic packing for separation of underivatized amino acids (AAs) were prepared by dynamically coating 2-amino tetraphenyl prophyrin (atpp) on a C-18 reversed-pha...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1918
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)86478-x