transducin family protein / WD-40 repeat family protein. similar to ATRAPTOR1B/RAPTOR1B (RAPTOR1), nucleotide binding / protein binding [Arabidopsis thaliana] (TAIR:AT3G08850.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO41286.1); similar to putative WD-40 repeat protein [Trifolium pratense] (GB:BAE71307.1); similar to WD40 [Cucumis melo] (GB:AAU04772.1); contains InterPro domain WD40 repeat-like (InterPro:IPR011046); contains InterPro domain BOP1, N-terminal; (InterPro:IPR012953); contains InterPro domain WD40/YVTN repeat-like (InterPro:IPR015943); contains InterPro domain WD40 repeat (InterPro:IPR001680)