Microsolvation Structures of Protonated Glycine and l-Alanine
نویسندگان
چکیده
منابع مشابه
Absorption of glycine and L-alanine by the human jejunum.
Most, if not all, ingested protein is degraded into amino acids, which are then absorbed. Absorption of amino acids has been studied in intact animals, everted gut sacs, and in other preparations of intestine. These studies have been reviewed recently (1, 2). Comparatively little is known, however, about amino acid absorption in the human. Kuroda and Gimbel (3) showed that when racemic amino ac...
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Correlation between amino acid composition and nucleotide composition is examined. Class III POU transcription factors having higher third GC contents showed higher contents of alanine, glycine, and proline residues encoded by GC-rich nucleotides, and vice versa. This correlation was observed even among various types of transcription factors from vertebrates and invertebrates regardless of func...
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The reactions of [Ru(NO)Cl5](2-) with glycine (Gly), L-alanine (L-Ala), L-valine (L-Val), L-proline (L-Pro), D-proline (D-Pro), L-serine (L-Ser), L-threonine (L-Thr), and L-tyrosine (L-Tyr) in n-butanol or n-propanol afforded eight new complexes (1-8) of the general formula [RuCl3(AA-H)(NO)](-), where AA = Gly, L-Ala, L-Val, L-Pro, D-Pro, L-Ser, L-Thr, and L-Tyr, respectively. The compounds wer...
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Glycine, Alanine and Valine are taken as amino acids with an equal polar head and with thedifference in the length of hydrocarbon chains. The structural optimizations show the results of theisolated Glycine, Alanine and Valine in the gases phase, at the Hartree-Fock level by means ofSTO-3G,3-21G, 6-31G and 6-31+G basis sets. The calculations were performed for the ten (1-10)solvents using PCM m...
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The determination of individual amino acids in body fluids under pathological and experimental conditions should permit extension of information farther than is possible wit.h procedures that measure amino acids collectively. We are reporting some observations upon experimentally produced changes in the concentrations of glycine and alanine, as measured by chemical methods (1, 2) which are spec...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry A
سال: 2019
ISSN: 1089-5639,1520-5215
DOI: 10.1021/acs.jpca.9b01578