nucleotide-sugar transporter family protein. similar to unknown protein [Arabidopsis thaliana] (TAIR:AT2G43240.2); similar to unnamed protein product [Vitis vinifera] (GB:CAO39723.1); contains InterPro domain Nucleotide-sugar transporter; (InterPro:IPR007271); contains InterPro domain UDP-galactose transporter; (InterPro:IPR004689)