Description_x000D_ General description_x000D_ INTS4 is a component of the Integrator complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3′ box-dependent processing. The Integrator complex is associated with the C-terminal domain (CTD) of RNA polymerase II largest subunit (POLR2A) and is recruited to the U1 and U2 snRNAs genes._x000D_ Immunogen_x000D_ INTS4 (AAH09995, 5-35)_x000D_ This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the N-terminal region of human INTS4._x000D_ Physical form_x000D_ Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.