Anti-INTS4 Antibody

Raised in rabbit against the INTS4 protein, this unconjugated polyclonal antibody from Antibodies.com is intended for researchers studying the Integrator complex, a multi-subunit assembly that associates with RNA polymerase II to mediate 3' end processing of U1 and U2 small nuclear RNAs and contributes to broader transcriptional regulation in higher eukaryotes. The reagent is supplied as a 100 µl vial at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, giving a concentrated stock suitable for multiple western blot and immunohistochemistry (IHC) experiments on human, mouse, and rat samples. Its polyclonal format recognises multiple epitopes on INTS4, supporting sensitive detection of endogenous expression in cell lysates by western blot and localisation of the protein in fixed tissue sections by IHC, with applications in snRNA biogenesis, transcription termination, and Integrator-associated pathway studies. Storage at 4°C short term or -20°C for longer-term use preserves reagent activity across repeated experiments.