ABC transporter family protein. Identical to Putative white-brown complex homolog protein 29 (WBC29) [Arabidopsis Thaliana] (GB:Q9FF46); similar to ATPase, coupled to transmembrane movement of substances [Arabidopsis thaliana] (TAIR:AT1G53390.1); similar to ATNAP12 (Arabidopsis thaliana non-intrinsic ABC protein 12) [Arabidopsis thaliana] (TAIR:AT2G37010.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO21882.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO68920.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO18176.1); contains InterPro domain ABC-2 type transporter (InterPro:IPR013525); contains Int