This is a synthetic peptide designed for use in combination with anti-CTDSP2 Antibody(ARP52097_P050),. It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
Each Investigator should determine their own optimal working dilution for specific applications.
Restrictions
For Research Use only
Format
Lyophilized
Reconstitution
Add 100 μL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
Concentration
1 mg/mL
Buffer
Final peptide concentration is 1 mg/mL in PBS.
Conseil sur la manipulation
Avoid repeated freeze-thaw cycles.
Stock
-20 °C
Stockage commentaire
For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
Antigène
CTDSP2 (CTD (Domain, RNA Polymerase II, Polypeptide A) Small Phosphatase 2)
Classe de substances
Peptide
Sujet
CTDSP2 preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residues repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A.CTDSP2 negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation. CTDSP2 is recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells.CTDSP2 may contribute to the development of sarcomas.