GRH1 (GRR1-LIKE PROTEIN 1); ubiquitin-protein ligase. Identical to GRR1-like protein 1 (GRH1) [Arabidopsis Thaliana] (GB:Q9ZR12;GB:Q94AU0;GB:Q9C5Y7); similar to TIR1 (TRANSPORT INHIBITOR RESPONSE 1), ubiquitin-protein ligase [Arabidopsis thaliana] (TAIR:AT3G62980.1); similar to AFB2 (AUXIN SIGNALING F-BOX 2), auxin binding / ubiquitin-protein ligase [Arabidopsis thaliana] (TAIR:AT3G26810.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO22414.1); similar to transport inhibitor response 1 [Gossypium hirsutum] (GB:ABG46343.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN73714.1); contains InterPro domain Cyclin-like F-