General information

Mutant name etr1-7 ein4-1
Mutant/Transgenic plant mutant
Ecotype
Mutagenesis type
Dominant/Recessive/Semi-dominant dominant
PMID 9695954
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT1G66340 ETR1 ethylene constitutive triple response;Ethylene Receptor1/Ethylene Resistant1;protein histidine kinase activity;two-component response regulator activity;localized to th endoplasmic reticulum
AT3G04580 EIN4 ethylene ETHYLENE-INSENSITIVE4 (EIN4);protein histidine kinase activity;receptor activity.

Phenotype information

Organ AttributeNo hormoneethylene
Root Lateral root-reduced
Primary root-short
Root hairs-more
Cotyledon/Leaf Epinastic or hyponastic cotyledonepinastic cotyledon-
Leaf colordark green leaf-
Leaf sizesmall leaves-
Petioleshortened petiole-
Rounded or narrow leavesrounded leaves-
Hypocotyl/Stem Hypocotyl lengthshort hypocotylsshort hypocotyls
Plant heightdwarf, reduced height-
Shoot apical hookenhanced apical hookenhanced apical hook