Basic mutant information
Mutant name	ein2-34
Mutant/Transgenic	mutant
Ecotype	Col-0
Mutagenesis type	EMS
(Semi-)Dominant/Recessive	recessive
Description	CS3071. Insensitive to ethylene.
References	1: Kim JH, Woo HR, Kim J, Lim PO, Lee IC, Choi SH, Hwang D, Nam HG Trifurcate feed-forward regulation of age-dependent cell death involving miR164 in Arabidopsis. Science 2009 Feb 20;323(5917):1053-7 2: Oh SA, Park JH, Lee GI, Paek KH, Park SK, Nam HG Identification of three genetic loci controlling leaf senescence in Arabidopsis thaliana. Plant J. 1997 Sep;12(3):527-35
Mutated genes
Locus name	AT5G03280
Alias	EIN2
Organism	Arabidopsis thaliana
Description	Involved in ethylene signal transduction. Acts downstream of CTR1. Positively regulates ORE1 and negatively regulates mir164A,B,C to regulate leaf senescence.
Phenotype information
Natural senescence Chlorophyll content high Fv/Fm high Leaf color green Marker gene expression no Darkness induced senescence Chlorophyll content high Fv/Fm high Leaf color green Marker gene expression no