General information

Mutant name arr1 arr10 arr12
Mutant/Transgenic plant mutant
Ecotype Col-0
Mutagenesis type Triple mutant
Dominant/Recessive/Semi-dominant recessive
PMID 17132632
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT3G16857 ARR1 cytokinin T-DNA insertion Encodes an Arabidopsis response regulator (ARR) protein that acts in concert with other type-B ARRs in the cytokinin signaling pathway
AT4G31920 ARR10 cytokinin T-DNA insertion Encodes an Arabidopsis response regulator (ARR) protein that acts in concert with other type-B ARRs in the cytokinin signaling pathway
AT2G25180 ARR12 cytokinin T-DNA insertion Encodes an Arabidopsis response regulator (ARR) protein that acts in concert with other type-B ARRs in the cytokinin signaling pathway

Phenotype information

Organ AttributeNo hormone
Root otherphenotypes were very similar to those observed for plants carrying a dominant negative wooden leg (wol)