Ctdsp1 (NM_153088) Mouse Recombinant Protein

Product Specifications

Background

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 (By similarity) . Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells.[UniProtKB/Swiss-Prot Function]

Overview

Purified recombinant protein of Mouse CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase 1 (Ctdsp1), with C-terminal MYC/DDK tag, expressed in HEK293T cells, 20ug

Synonyms

GIP; Nif3; NLIIF; SCP1

Gene ID

227292

UniProt

P58466, Q5I0X8

Accession Number mRNA

NM_153088

Chromosomal Location

1 C3

Expression System

HEK293T

Tag

C-MYC/DDK

Concentration

>50 ug/mL as determined by microplate BCA method

Purity

> 80% as determined by SDS-PAGE and Coomassie blue staining

Form

Liquid

Buffer

25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.

Molecular Weight

29.3 kDa

Storage Conditions

Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.