General information

Mutant name dwf1-1
Mutant/Transgenic plant mutant
Ecotype Ws
Mutagenesis type T-DNA insertion_knock out
Dominant/Recessive/Semi-dominant recessive
PMID 9761794
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT3G19820 DIM1 brassinosteroid delta 5-sterol-delta 24-reductase (isomerase); dwarf mutant

Phenotype information

Organ AttributeNo hormonebrassinosteroid
Cotyledon/Leaf Hyponastic or epinastic leavesepinastic leaves-
Leaf colordark green leaf-
Leaf sizesmall leaves-
Petioleshortened petiolerescued by hormone
Rounded or narrow leavesrounded leaves-
Vasculature patternreduced leaf vasculature-
Hypocotyl/Stem Hypocotyl lengthshort hypocotylsrescued by hormone
Internode lengthshort internode, reduced stem elongation-
Plant heightdwarf, reduced heightrescued by hormone
Shoot apical dominancereduced shoot apical dominance-
Silique/Seed Silique lengthshort silique-
Flower Fertilitysemisterile-