Assimilative Pathway of Methanol in Candida sp. Incorporation of 14C-Methanol, 14C-Formaldehyde, 14C-Formate and 14C-Bicarbonate into Cell Constituents
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چکیده
منابع مشابه
Incorporation of L-methionine-methyl-14C into gentamicins. II. Large-scale preparation of methyl-14C-gentamicins.
Methyl-14C-gentamicins were prepared from incubation of Micromonospora purpurea in the presence of added methyl-'4C-L-methionine, and products with high specific radioactivity were isolated in satisfactory yields. In the previous paper1), we have shown in shake flask fermentation a high and selective incorporation of radioactivity from methyl-14C-L-methionine into gentamicins. Consequently, we ...
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Organ cultures of individual rat pineals incorporate (14)C-tryptophan into proteins at a nearly constant rate for at least 48 hours. Previous studies have shown that these cultures also convert (14)C-tryptophan to serotonin, melatonin, and 5-hydroxyindoleacetic acid, and release these indoles into the media. The formation of (14)C-protein from (14)C-tryptophan is accelerated by the addition to ...
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1. Rat thyroid lobes were incubated for various periods of time in Krebs-Ringer bicarbonate containing [3H]leucine and either [1-14C]galactose or [1-14C]mannose. Radioactivity in soluble proteins was determined after their separation by sucrosegradient centrifugation. 2. The time-course of incorporation of label from [14C]mannose into soluble thyroid proteins was parallel to that observed for [...
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HoDGE[1] reported the determination of lipids in human gingiva. FISHER et al.[2] investigated into the cholesterol contents in bovine and human gingiva. STERN et al.[3] observed the incorporation of sodium acetate-1-14C into cholesterol, palmitic acid and oleic acid in human gingiva. OTAKE et al.[4] also reported the incorporationof sodium acetate-1-14C into the lipid fractions in guinea pig gi...
متن کاملIncorporation of L-methionine-methyl-14C into gentamicins.
Gentamicin C complex, produced by Micromonospora purpurea1*2), is composed of three components, Cla, C2 and Q (Fig. 1). These components are methylaminoglycosides, which are distinct from other related antibiotics such as the kanamycins, neomycinsand paromomycins. As seen in Fig. 1, gentamicins Cla, C2, and Q possess one C-methyl and one N-methyl group, two C-methyl and one N-methyl groups and ...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1974
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.38.1121