Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g05470	May have phosphatase activity toward PtdIns(4,5)P₂ and PtdIns(3,4,5)P₃.	Genetic regulation of vascular tissue patterning in Arabidopsis.; 1999; DOI: 10.1105/tpc.11.11.2123; PMID: 10559439; https://pubmed.ncbi.nlm.nih.gov/10559439/ | Cotyledon vascular pattern2-mediated inositol (1,4,5) triphosphate signal transduction is essential for closed venation patterns of Arabidopsis foliar organs.; 2004; DOI: 10.1105/tpc.021030; PMID: 15100402; https://pubmed.ncbi.nlm.nih.gov/15100402/ | CVP2- and CVL1-mediated phosphoinositide signaling as a regulator of the ARF GAP SFC/VAN3 in establishment of foliar vein patterns.; 2009; DOI: 10.1111/j.1365-313x.2009.03920.x; PMID: 19473324; https://pubmed.ncbi.nlm.nih.gov/19473324/ | Primary root protophloem differentiation requires balanced phosphatidylinositol-4,5-biphosphate levels and systemically affects root branching.; 2015; DOI: 10.1242/dev.118364; PMID: 25813544; https://pubmed.ncbi.nlm.nih.gov/25813544/
Arabidopsis	At2g32010	Has phosphatase activity toward PtdIns(4,5)P₂ and, more weakly, PtdIns(3,4,5)P₃, but not Ins(1,4,5)P₃.	CVP2- and CVL1-mediated phosphoinositide signaling as a regulator of the ARF GAP SFC/VAN3 in establishment of foliar vein patterns.; 2009; DOI: 10.1111/j.1365-313x.2009.03920.x; PMID: 19473324; https://pubmed.ncbi.nlm.nih.gov/19473324/ | Primary root protophloem differentiation requires balanced phosphatidylinositol-4,5-biphosphate levels and systemically affects root branching.; 2015; DOI: 10.1242/dev.118364; PMID: 25813544; https://pubmed.ncbi.nlm.nih.gov/25813544/
Arabidopsis	At3g63240	Type I inositol polyphosphate 5-phosphatase 4.	No verified direct reference in this release
Arabidopsis	At5g65090	May be involved in the regulation of root hairs development.	Genetic interactions during root hair morphogenesis in Arabidopsis.; 2000; DOI: 10.1105/tpc.12.10.1961; PMID: 11041890; https://pubmed.ncbi.nlm.nih.gov/11041890/ | Analysis of the root-hair morphogenesis transcriptome reveals the molecular identity of six genes with roles in root-hair development in Arabidopsis.; 2006; DOI: 10.1111/j.1365-313x.2005.02609.x; PMID: 16367956; https://pubmed.ncbi.nlm.nih.gov/16367956/
Arabidopsis	At2g37440	Type I inositol polyphosphate 5-phosphatase 8.	No verified direct reference in this release