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CTDSP2 Antibody

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Western Blot: CTDSP2 Antibody [NBP1-55471] - Human kidney lysate, concentration 0.2-1 ug/ml.

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Concentration
0.5 mg/ml

Order Details

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CTDSP2 Antibody Summary

Description
The addition of 50% glycerol is optional for those storing this antibody at -20C and not aliquoting smaller units. However, please note that glycerol may interrupt some downstream antibody applications and should be added with caution.
Immunogen
Synthetic peptides corresponding to CTDSP2(CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase 2) Antibody(against the N terminal of CTDSP2. Peptide sequence MEHGSIITQARREDALVLTKQGLVSKSSPKKPRGRNIFKALFCCFRAQHV. The peptide sequence for this immunogen was taken from within the described region.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
CTDSP2
Purity
Affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Western Blot 1.0 ug/ml
Theoretical MW
31 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS, 2% Sucrose
Preservative
0.09% Sodium Azide
Concentration
0.5 mg/ml
Purity
Affinity purified

Alternate Names for CTDSP2 Antibody

  • carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 2
  • conserved gene amplified in osteosarcoma
  • CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) smallphosphatase 2
  • NIF2
  • Nuclear LIM interactor-interacting factor 2
  • OS4NLI-interacting factor 2
  • Protein OS-4
  • PSR2
  • SCP2EC 3.1.3.16
  • Small CTD phosphatase 2
  • Small C-terminal domain phosphatase 2

Background

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.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

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Secondary Antibodies

 

Isotype Controls

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Bioinformatics

Gene Symbol CTDSP2
Uniprot