General information

Mutant name mdr1-3 mdr4-1
Mutant/Transgenic plant mutant
Ecotype Ws
Mutagenesis type T-DNA insertion_knock out
Dominant/Recessive/Semi-dominant recessive
PMID 17557805
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT2G47000 P-GLYCOPROTEIN4 auxin double mutant one of multidrug resistance (MDR)-like ABC transporters
AT3G28860 ATMDR11/ATPGP19/MDR1/MDR11/PGP19 auxin double mutant one of multidrug resistance (MDR)-like ABC transporters

Phenotype information

Organ AttributeNo hormone
Root Agravitropic rootabnormal
Primary rootabnormal
otherwavy root,the same hypertropic pattern as mdr4 single mutants