B3GALT5-AS1 is a symbol for the gene, B3GALT5 antisense RNA 1, in humans. Other names include: Putative uncharacterized protein B3GALT5-AS1; B3GALT5 antisense gene protein 1; C21orf88. The encoded protein has an amino acid length of 145 and a mass of 15.7 kDa.