Immunofluorescent staining of PRPF4 in human cell line A-431 using a PRPF4 Polyclonal Antibody (Product # PA5-54574) shows localization to nuclear speckles.
Immunohistochemical staining of PRPF4 in human cerebral cortex, liver, lymph node and testis using PRPF4 Polyclonal Antibody (Product # PA5-54574) (A) shows similar protein distribution across tissues to an independent PRPF4 Polyclonal Antibody (B).
Supplier Page from Thermo Fisher Scientific for PRPF4 Antibody