General information

Mutant name mpk6
Mutant/Transgenic plant mutant
Ecotype Col-0
Mutagenesis type T-DNA insertion_knock out
Dominant/Recessive/Semi-dominant recessive
PMID 18273012 17519351 17369371
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT2G43790 MPK6 jasmonic acid Encodes a MAP kinase induced by pathogens, ethylene biosynthesis, oxidative stress and osmotic stress.Also involved in ovule development. Homozygous mutants in a MPK3 heterozygous background are female sterile due to defects in integument development.
AT2G43790 MPK6 ethylene Encodes a MAP kinase induced by pathogens, ethylene biosynthesis, oxidative stress and osmotic stress.Also involved in ovule development. Homozygous mutants in a MPK3 heterozygous background are female sterile due to defects in integument development.
AT2G43790 ATMPK6 abscisic acid Encodes a MAP kinase induced by pathogens, ethylene biosynthesis, oxidative stress and osmotic stress.Also involved in ovule development. Homozygous mutants in a MPK3 heterozygous background are female sterile due to defects in integument development.
AT2G43790 AtMPK6 salicylic acid Encodes a MAP kinase induced by pathogens, ethylene biosynthesis, oxidative stress and osmotic stress.Also involved in ovule development. Homozygous mutants in a MPK3 heterozygous background are female sterile due to defects in integument development.

Phenotype information

Organ AttributeNo hormoneabscisic acidjasmonic acid
Root Primary rootlonglongshort
Embryo otherthe embryo was found to be protruding out of the dried seed coat--
Silique/Seed Germination rate-increased-
Seed yieldfewer seeds--
Silique lengthshort silique--
Flower Anther developmentreduced anther development--
Fertilityreduced fertility--
Pollen developmentabnormal--