Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g65580	May have phosphatase activity toward PtdIns(4,5)P₂, PtdIns(3,4,5)P₃ and Ins(1,4,5)P₃.	FRAGILE FIBER3, an Arabidopsis gene encoding a type II inositol polyphosphate 5-phosphatase, is required for secondary wall synthesis and actin organization in fiber cells.; 2004; DOI: 10.1105/tpc.104.027466; PMID: 15539468; https://pubmed.ncbi.nlm.nih.gov/15539468/
Arabidopsis	At1g05630	Converts inositol 1,4,5-trisphosphate (Ins(1,4,5)P3) to inositol 1,4-bisphosphate.	Molecular and biochemical characterization of three WD-repeat-domain-containing inositol polyphosphate 5-phosphatases in Arabidopsis thaliana.; 2004; DOI: 10.1093/pcp/pch187; PMID: 15574849; https://pubmed.ncbi.nlm.nih.gov/15574849/ | At5PTase13 modulates cotyledon vein development through regulating auxin homeostasis.; 2005; DOI: 10.1104/pp.105.067140; PMID: 16299182; https://pubmed.ncbi.nlm.nih.gov/16299182/ | An inositol polyphosphate 5-phosphatase functions in PHOTOTROPIN1 signaling in Arabidopis by altering cytosolic Ca2+.; 2008; DOI: 10.1105/tpc.107.052670; PMID: 18252844; https://pubmed.ncbi.nlm.nih.gov/18252844/ | The role of Arabidopsis 5PTase13 in root gravitropism through modulation of vesicle trafficking.; 2009; DOI: 10.1038/cr.2009.105; PMID: 19736566; https://pubmed.ncbi.nlm.nih.gov/19736566/
Arabidopsis	At2g43900	May have phosphatase activity toward Ins(1,4,5)P₃.	Molecular and biochemical characterization of three WD-repeat-domain-containing inositol polyphosphate 5-phosphatases in Arabidopsis thaliana.; 2004; DOI: 10.1093/pcp/pch187; PMID: 15574849; https://pubmed.ncbi.nlm.nih.gov/15574849/
Arabidopsis	At2g31830	May have phosphatase activity toward PtdIns(4,5)P₂, PtdIns(3,4,5)P₃ and Ins(1,4,5)P₃.	Molecular and biochemical characterization of three WD-repeat-domain-containing inositol polyphosphate 5-phosphatases in Arabidopsis thaliana.; 2004; DOI: 10.1093/pcp/pch187; PMID: 15574849; https://pubmed.ncbi.nlm.nih.gov/15574849/