FAM188B encodes the human gene, Family with sequence similarity 188 member B. It may also be known as: Protein FAM188B; C7orf67; family with sequence similarity 188, member B. The encoded protein has an amino acid length of 757 and a mass of 84.4 kDa. Other isoforms may exist. FAM188B is a member of the FAM188 family. Homologs of this gene exist in other organisms, including: Mouse, Rat, Frog, Chicken.