CTDSP2 Antibody

CTDSP2 Antibody is a premium polyclonal that offers outstanding performance and reliability for demanding research applications. Rigorously validated for ELISA, WB, IHC, this antibody ensures consistent, reproducible results across multiple experimental platforms. Demonstrates excellent reactivity with Human, Mouse, Rat samples, providing researchers with confidence in cross-species compatibility. Conveniently packaged in 100ul format to meet your experimental needs. For optimal performance, store at -20°C or -80°C and maintains stability for 12 months. Backed by rigorous quality control testing to ensure superior performance in your critical research applications. Protein Function: Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residue repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation. Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells. May contribute to the development of sarcomas [The Uniprot Consortium]