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Title: Enhanced triacylglycerol accumulation in vegetative tissues of plants

Patent ·
OSTI ID:1346973

In the tgd1-1 mutant that displays substantially enhanced TAG synthesis and turnover, disruption of SUGAR-DEPENDENT1 (SDP1) TAG lipase or PEROXISOMAL TRANSPORTER1 (PXA1) severely decreases FA turnover, leading to an increase in leaf TAG content up to 9% of dry weight and total leaf lipid by three-fold. The membrane lipid content and composition of tgd1-1 sdp1-4 and tgd1-1 pxa1-2 double mutants are altered and they are compromised in growth and development and fertility.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-98CH10886; SC0012704
Assignee:
Brookhaven Science Associates, LLC
Patent Number(s):
9,593,344
Application Number:
14/790,139
OSTI ID:
1346973
Resource Relation:
Patent File Date: 2015 Jul 02
Country of Publication:
United States
Language:
English

References (50)

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  • De Marcos Lousa, Carine; van Roermund, Carlo W. T.; Postis, Vincent L. G.
  • Proceedings of the National Academy of Sciences, Vol. 110, Issue 4, p. 1279-1284 https://doi.org/10.1073/pnas.1218034110
journal January 2013
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