Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At2g17800	Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation.	No verified direct reference in this release
Arabidopsis	At3g51300	May be involved in cell polarity control during the actin-dependent tip growth of pollen tubes.	No verified direct reference in this release
Arabidopsis	At4g35020	Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation.	Arabidopsis thaliana Rop GTPases are localized to tips of root hairs and control polar growth.; 2001; DOI: 10.1093/emboj/20.11.2779; PMID: 11387211; https://pubmed.ncbi.nlm.nih.gov/11387211/ | A ROP GTPase-dependent auxin signaling pathway regulates the subcellular distribution of PIN2 in Arabidopsis roots.; 2012; DOI: 10.1016/j.cub.2012.05.019; PMID: 22683260; https://pubmed.ncbi.nlm.nih.gov/22683260/