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| Cat.No | ACP21738 | Target Name | CTDSP2 |
|---|---|---|---|
| Form | Lyophilized powder | Expression System | Custom Production. Please inquire and provide the desire expression system. |
| Expression Range | 1-271 | Protein Length | Full length protein |
| Purity | >85% (SDS-PAGE) | Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | O14595 |
|---|
Uniprot Id
O14595
Target Species
Human
Target Name
CTDSP2
Target Full Name
Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 2
Target 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.
Target Subcellular Location
Nucleus.
Target Tissue Specificity
Expression is restricted to non-neuronal tissues. Highest expression in pancreas and lowest in liver.
Target Synonyms
Carboxy terminal domain RNA polymerase II polypeptide A small phosphatase 2; Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 2; conserved gene amplified in osteosarcoma 4; conserved gene amplified in osteosarcoma; CTDS2_HUMAN; Ctdsp2; NIF2; NLI interacting factor 2; NLI-interacting factor 2; Nuclear LIM interactor interacting factor 2; Nuclear LIM interactor-interacting factor 2; OS4; Protein OS 4; Protein OS-4; PSR2; SCP2; Small C-terminal domain phosphatase 2; Small CTD phosphatase 2
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