Temperature Effects on Arabidopsis Lipid Mutants with Compromised Prokaryotic Glycerolipid Pathway.
Mutants gly1, fad5, and act1 along with wild-type control (ecotype Columbia) were grown at 22°C (10 d) and then shifted to 5°C for 3 weeks. Chlorotic leaves developed in gly1 and fad5 at 5°C, but not act1.