@entity69872 was isolated previously from @entity958 , as a @entity3785 -responsive secreted GDSL lipase that functions in resistance to Alternaria brassicicola [I.S. Oh, A.R. Park, M.S. Bae, S.J. Kwon, Y.S. Kim, J.E. Lee, N.Y. Kang, S. Lee, H. Cheong, O.K. Park, Secretome analysis reveals an @entity958 lipase involved in defense against Alternaria brassicicola. Plant Cell 17 (2005) 2832-2847.]. To extend our knowledge of the roles played by GLIPs in @entity958 , we conducted functional studies of another family member, @entity69873 . @entity69873 transcripts were expressed in young seedlings, as well as in the root and stem tissues of mature plants. @entity69873 transcript levels were elevated by treatment with @entity3785 , @entity7214 and @entity1786 . Recombinant @entity69873 proteins possessed lipase and anti-microbial activities, inhibiting germination of fungal spores. In comparison to wild type plants, T-DNA insertion @entity69873 mutants exhibited enhanced auxin responses, including increased lateral root formation and elevated AUX/IAA gene expression. When challenged with the necrotropic bacteria @entity17367 , @entity69873 mutants exhibited more susceptible phenotypes than wild type plants. These results suggest that @entity69873 plays a role in resistance to @entity17367 via negative regulation of auxin signaling.

XXXX GDSL lipase 2 plays a role in pathogen defense via negative regulation of auxin signaling.

@entity69872 :: ('834101(Tax:3702)', 'Gene') :: ['GLIP1'] @entity3785 :: ('MESH:D020156', 'Chemical') :: ['salicylic acid'] @entity7214 :: ('MESH:C011006', 'Chemical') :: ['jasmonic acid'] @entity17367 :: ('554', 'Species') :: ['Erwinia carotovora'] @entity958 :: ('3702', 'Species') :: ['Arabidopsis'] @entity69873 :: ('841833(Tax:3702)', 'Gene') :: ['glip2', 'GLIP2'] @entity1786 :: ('MESH:C036216', 'Chemical') :: ['ethylene']
@entity958 :: (3702,Species) :: ['Arabidopsis']
