NCBI Accession #
NP_190916.1
NCBI GenBank Nucleotide #
NM_115208.4
NCBI Official Full Name
pleiotropic drug resistance 9
NCBI Official Symbol
ABCG37
NCBI Official Synonym Symbols
ATP-binding cassette G37; ATPDR9; PDR9; PIS1; pleiotropic drug resistance 9; PLEIOTROPIC DRUG RESISTANCE 9; polar auxin transport inhibitor sensitive 1
NCBI Protein Information
pleiotropic drug resistance 9
NCBI Summary
Negative regulator of auxin polar transport inhibitors. ABCG37 regulates auxin distribution and homeostasis in roots by excluding IBA from the root apex, but does not act directly in basipetal transport. ABCG37 and ABCG36 act redundantly at outermost root plasma membranes and, transport IBA out of the cells. Also involved in root transmembrane secretion of fluorescent phenolics involved in Fe uptake.
UniProt Synonym Gene Names
PDR12; PDR9; ABC transporter ABCG.37; AtABCG37
UniProt Protein Name
ABC transporter G family member 37
UniProt Synonym Protein Names
Pleiotropic drug resistance protein 9
UniProt Primary Accession #
Q9LFH0
UniProt Related Accession #
Q9LFH0
UniProt Comments
May be a general defense protein.