Regulation of phosphate metabolism during intracellular lipid production in Rhodotorula gracilis

Sattur, A. P. and Karanth, N. G. and Divakar, S. (1988) Regulation of phosphate metabolism during intracellular lipid production in Rhodotorula gracilis. Biotechnology Letters, 10 (10). pp. 745-750. ISSN 0141-5492

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Abstract

-3-1P NMR spectra of intact cells of Rhodotorula gracilis showed pH-dependent inorganic phosphate (Pi) signals from 2 different compartments, namely, vacuole and cytoplasm. Clear distinction between growth phase and lipid accumulation phase was inferred by monitoring glycerol 3-phosphate and polyphosphate signals. The role of glycerol 3-phosphate in lipid production and the significance of polyphosphate accumulation during the same are discussed.

Item Type:	Article
Uncontrolled Keywords:	PHOSPHATES-; Rhodotorula gracilis, phosphates & lipids synthesis by; LIPIDS-; YEASTS-; PRODUCT-TECHNOLOGY
Subjects:	600 Technology > 05 Chemical engineering > 03 Enzyme Biotechnology and Engineering
Divisions:	Fermentation Technology and Bioengineering
Depositing User:	Food Sci. & Technol. Information Services
Date Deposited:	05 Jul 2008 10:40
Last Modified:	03 Jul 2015 08:04
URI:	http://ir.cftri.res.in/id/eprint/2016

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