Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g53700	Serine/threonine-protein kinase involved in the regulation of auxin signaling.	The WAG1 and WAG2 protein kinases negatively regulate root waving in Arabidopsis.; 2006; DOI: 10.1111/j.1365-313x.2005.02641.x; PMID: 16460509; https://pubmed.ncbi.nlm.nih.gov/16460509/ | NPY genes and AGC kinases define two key steps in auxin-mediated organogenesis in Arabidopsis.; 2008; DOI: 10.1073/pnas.0809761106; PMID: 19075219; https://pubmed.ncbi.nlm.nih.gov/19075219/ | Plasma membrane-bound AGC3 kinases phosphorylate PIN auxin carriers at TPRXS(N/S) motifs to direct apical PIN recycling.; 2010; DOI: 10.1242/dev.052456; PMID: 20823065; https://pubmed.ncbi.nlm.nih.gov/20823065/
Arabidopsis	At3g14370	Serine/threonine-protein kinase involved in the regulation of auxin signaling.	The WAG1 and WAG2 protein kinases negatively regulate root waving in Arabidopsis.; 2006; DOI: 10.1111/j.1365-313x.2005.02641.x; PMID: 16460509; https://pubmed.ncbi.nlm.nih.gov/16460509/ | NPY genes and AGC kinases define two key steps in auxin-mediated organogenesis in Arabidopsis.; 2008; DOI: 10.1073/pnas.0809761106; PMID: 19075219; https://pubmed.ncbi.nlm.nih.gov/19075219/ | Plasma membrane-bound AGC3 kinases phosphorylate PIN auxin carriers at TPRXS(N/S) motifs to direct apical PIN recycling.; 2010; DOI: 10.1242/dev.052456; PMID: 20823065; https://pubmed.ncbi.nlm.nih.gov/20823065/
Arabidopsis	At4g26610	Protein kinase that regulates the auxin transport activity of PIN auxin efflux facilitators by direct phosphorylation.	D6PK AGCVIII kinases are required for auxin transport and phototropic hypocotyl bending in Arabidopsis.; 2013; DOI: 10.1105/tpc.113.111484; PMID: 23709629; https://pubmed.ncbi.nlm.nih.gov/23709629/
Arabidopsis	At5g55910	Protein kinase that regulates the auxin transport activity of PIN auxin efflux facilitators by direct phosphorylation.	The polarly localized D6 PROTEIN KINASE is required for efficient auxin transport in Arabidopsis thaliana.; 2009; DOI: 10.1242/dev.028365; PMID: 19168677; https://pubmed.ncbi.nlm.nih.gov/19168677/ | D6PK AGCVIII kinases are required for auxin transport and phototropic hypocotyl bending in Arabidopsis.; 2013; DOI: 10.1105/tpc.113.111484; PMID: 23709629; https://pubmed.ncbi.nlm.nih.gov/23709629/ | Arabidopsis D6PK is a lipid domain-dependent mediator of root epidermal planar polarity.; 2015; DOI: 10.1038/nplants.2015.162; PMID: 27251533; https://pubmed.ncbi.nlm.nih.gov/27251533/
Arabidopsis	At3g27580	Protein kinase that regulates the auxin transport activity of PIN auxin efflux facilitators by direct phosphorylation.	D6PK AGCVIII kinases are required for auxin transport and phototropic hypocotyl bending in Arabidopsis.; 2013; DOI: 10.1105/tpc.113.111484; PMID: 23709629; https://pubmed.ncbi.nlm.nih.gov/23709629/