Immunogen sequence: AYENKSLPTE KNIHEIRASK RNSDRRSKSL GRNWICEGTL ERPQRSRGRY VNQMIINYVK RPATREGTPP RTHQRHHKEN S; Positive Samples: Mouse testis, Rat testis; Cellular Location: Nucleus. ZNF331 belongs to the krueppel C2H2-type zinc-finger protein family. It