IBD2 antibody, PRO1063 antibody, Protein sel-1 homolog 1 antibody, SE1L1_HUMAN antibody, Sel 1 like protein antibody, Sel 1 suppressor of lin 12 like antibody, Sel-1L antibody, SEL1 LIKE antibody, Sel1l antibody, SEL1LIKE antibody, Suppressor of lin-12-like protein 1 antibody, TSA305 antibody, UNQ128 antibody, UNQ128/PRO1063 antibody