Biosynthesis of rubber: feeding of Hevea seedlings with metabolic intermediates Tentative identification of 14C-glutamic acid and 14C-aminobutyric acid in extracts from seedlings fed 14C-acetoacetate. (Monthly Report No. 48, May 1979)

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File	Description	Size	Format
ATTACHMENT01	bea_bio_rub_fee_79	106 KB	Adobe Acrobat PDF
MARCXML	Biosynthesis of rubber: feeding of Hevea seedlings with metabolic intermediates Tentative identification of 14C-glutamic acid and 14C-aminobutyric acid in extracts from seedlings fed 14C-acetoacetate. (Monthly Report No. 48, May 1979)	2 KB	XML Document

Title: Biosynthesis of rubber: feeding of Hevea seedlings with metabolic intermediates Tentative identification of 14C-glutamic acid and 14C-aminobutyric acid in extracts from seedlings fed 14C-acetoacetate. (Monthly Report No. 48, May 1979)
Creator: Bealing, F.J.
Contributor: Selamah Bidin
Contributor: Mohd. Norafendy bin Mohd. Nordin
Subject: Misc./Others
Subject: Biosynthesis
Subject: Laboratory Techniques
Date: 2012-11-6 |2013-02-5 |2001–1 |1979 | | | | | | |
Date: 1979
Description: The experiment reported last month was followed by a time-course experiment in which pairs gf seedlings were analysed 5, 25 or 100 hours after feeding with 5.3 × 10 dpm C-hydroxybutyrate. The distribution of radioactivity between different fractions is shown in Table 1; as expected, the use of hydroxybutyrate allowed a 90-94% recovery of radioactivity from the zero-time controls, as opposed to only 4% non-volatile activity recovered in earlier acetoacetate experiments (Report No. 46). The conversion of hydroxybutyrate to lipid products was again low, and chromatography on alumina confirmed the earlier finding, that most of the radioactivity was in the^ore strongly-polar lipid fractions. As in the first experiment, the C-content of the ‘rubber’fraction was of the same order as the labeling of the squalene and sterol fractions.

Identifier: valet-20121106-120953
Identifier: vital1:84006
Format: Adobe Acrobat PDFAdobe Acrobat PDF
Language: EN
Rights: No|Yes
Type: Report

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Bealing, F.J.. Biosynthesis of rubber: feeding of Hevea seedlings with metabolic intermediates Tentative identification of 14C-glutamic acid and 14C-aminobutyric acid in extracts from seedlings fed 14C-acetoacetate. (Monthly Report No. 48, May 1979). 2012-11-6 |2013-02-5 |2001–1 |1979 | | | | | | |.

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VITAL Repository 5.2