Basic mutant information
Mutant name	ftsh4-4
Mutant/Transgenic	mutant
Ecotype	Col-0
Mutagenesis type	T-DNA
(Semi-)Dominant/Recessive	recessive
Description	Knockout of FtSH4 in the ftsh4-4 mutant resulted in severe leaf senescence, cell death, and high autophagy levels.
References	1: Zhang S, Li C, Wang R, Chen Y, Shu S, Huang R, Zhang D, Li J, Xiao S, Yao N, Yang C. The Arabidopsis Mitochondrial Protease FtSH4 Is Involved in Leaf Senescence via Regulation of WRKY-Dependent Salicylic Acid Accumulation and Signaling. Plant Physiol. 2017 Apr;173(4):2294-2307. doi: 10.1104/pp.16.00008. Epub 2017 Mar 1.
Mutated genes
Locus name	At2g26140
Alias	FtSH4
Organism	Arabidopsis thaliana
Description	Arabidopsis (Arabidopsis thaliana) mitochondrial AAA-protease gene FtSH4
Phenotype information
Natural senescence Leaf color yellow