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CTDSPL Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-20903

Novus Biologicals, part of Bio-Techne
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NBP1-20903

Key Product Details

Species Reactivity

Validated:

Human

Predicted:

Canine (100%). Backed by our 100% Guarantee.

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Peptide ELISA

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Concentration

0.5 mg/ml

Product Specifications

Immunogen

Peptide with sequence QCNVSLKKQRSRS corresponding to internal region according to NP_001008393.1, NP_005799.2.

Epitope

internal region

Specificity

This antibody is expected to recognise both isoforms (NP_001008393.1; NP_005799.2).

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Description

Please note, this antibody is considered Innovators Grade. Innovators Grade antibodies are generally unvalidated and require additional characterization for most new species/applications. Novus has made these antibodies available through our Innovators Reward program. Complete an online review with image, detailing your positive or negative results. In return, you receive a discount voucher for 100% of the purchase price of the reviewed product. Please contact us at innovators@novusbio.com for more details.

Scientific Data Images for CTDSPL Antibody

CTDSPL Antibody

Immunocytochemistry/Immunofluorescence: CTDSPL Antibody [NBP1-20903] -

Immunocytochemistry/Immunofluorescence: CTDSPL Antibody [NBP1-20903] - Immunofluorescence analysis of paraformaldehyde fixed A431 cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing nuclear and vesicle staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).
CTDSPL Antibody

Flow Cytometry: CTDSPL Antibody [NBP1-20903] -

Flow Cytometry: CTDSPL Antibody [NBP1-20903] - Flow cytometric analysis of paraformaldehyde fixed A431 cells (blue line), permeabilized with 0.5% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (1ug/ml). IgG control: Unimmunized goat IgG (black line) followed by Alexa Fluor 488 secondary antibody.

Applications for CTDSPL Antibody

Application
Recommended Usage

Flow Cytometry

10 ug/ml

Immunocytochemistry/ Immunofluorescence

10 ug/ml

Peptide ELISA

Detection limit 1:32000
Application Notes
WB: Preliminary testing showed a band at approx 28kDa in nuclear lysate of cell lines A431 and HeLa, after 1-2ug/ml antibody staining (calculated Mwt of 29.9kDa according to NP_005799.2). Primary incubation 1 hour at room temperature.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris saline (20 mM Tris pH 7.3, 150 mM NaCl), 0.5% BSA

Preservative

0.02% Sodium Azide

Concentration

0.5 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: CTDSPL

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. 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

Alternate Names

C3orf8, Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 3, CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) smallphosphatase-like, CTD small phosphatase-like protein, CTDSP-like, EC 3.1.3, HYA22, NIF1, NIFL, NIF-like protein, NLI-interacting factor 1, Nuclear LIM interactor-interacting factor 1, Protein YA22, PSR1, RB protein serine phosphatase from chromosome 3, RBSP3EC 3.1.3.16, SCP3chromosome 3 open reading frame 8, Small CTD phosphatase 3, Small C-terminal domain phosphatase 3, YA22

Entrez Gene IDs

10217 (Human)

Gene Symbol

CTDSPL

Additional CTDSPL Products

Product Documents for CTDSPL Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for CTDSPL Antibody

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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