该INTS10 Polyclonal Antibody. INTS10 is a subunit of the Integrator complex, which associates with the C-terminal domain of RNA polymerase II large subunit and mediates 3-prime end processing of small nuclear RNAs U1. INTS10 (integrator complex subunit 10) is also known as INT10 and is a 710 amino acid protein that is localized to the nucleus. INTS10 is a component of the integrator complex and, as such, is thought to aid in the regulation of 3’-end processing of spliceosomal U1 and U2 snRNAs.