SFPQ Antibody

Novus Biologicals | Catalog # NB100-61043

Novus Biologicals
100% Guarantee

Key Product Details

Validated by

Independent Antibodies, Biological Validation

Species Reactivity

Validated:

Human

Predicted:

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

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, Immunoprecipitation

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG
View all SFPQ Primary Antibodies »

Product Specifications

Immunogen

The immunogen recognized by this antibody maps to a region between residue 1 and 50 of human Polypyrimidine tract-binding protein-associated-splicing factor (Splicing factor, proline- and glutaminerich) using the numbering given in entry NP_005057.1 (GeneID 6421).

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for SFPQ Antibody

Western Blot: SFPQ Antibody [NB100-61043]

Western Blot: SFPQ Antibody [NB100-61043]

Western Blot: SFPQ Antibody [NB100-61043] - Detection of Human PSF/SFPQ on HeLa whole cell lysate (5,15, and 50 microgram) and 293T cell lysate (50 microgram) using NB100-61043. PSF/SFPQ was also immunoprecipitated by rabbit anti-PSF/SFPQ antibodies NB100-61044 and NB100-61045.
Immunohistochemistry: SFPQ Antibody [NB100-61043]

Immunohistochemistry: SFPQ Antibody [NB100-61043]

Immunohistochemistry: SFPQ Antibody [NB100-61043] - Sample: FFPE section of human colon carcinoma. Antibody: Affinity purified rabbit anti- PSF/SFPQ used at a dilution of 1:200 (1ug/ml). Detection: DAB

Applications for SFPQ Antibody

Application
Recommended Usage

Immunohistochemistry

1:100 - 1:500

Immunohistochemistry-Paraffin

1:100 - 1:500

Immunoprecipitation

2-5 ug/mg lysate

Western Blot

1:2000-1:10000
Application Notes
Immunohistochemistry 1:100 - 1:500. Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

TBS and 0.1% BSA

Preservative

0.09% Sodium Azide

Concentration

0.2 mg/ml

Shipping

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

Stability & Storage

Store at 4C. Do not freeze.

Background: SFPQ

PSF/SFPQ is a multifunctional protein know to participate in a variety of nuclear processes and may function to link transcription and pre-mRNA processing. PSF/SFPQ bears an RNA recognition motif (RRM) further indicating its role in post-transcriptional processes. PSF has been shown to associate with p54nrb/NonO to modulate androgen receptor-mediated transcription. Additionally, it has recently been show to associate with XRN2 and p54nrb/NonO to facilitate pre-mRNA 3' processing and transcription termination.

Alternate Names

100 kDa DNA-pairing protein, DNA-binding p52/p100 complex, 100 kDa subunit, hPOMp100, polypyrimidine tract binding protein associated, polypyrimidine tract-binding protein-associated splicing factor, Polypyrimidine tract-binding protein-associated-splicing factor, PSFPOMP100, PTB-associated splicing factor, PTB-associated-splicing factor, splicing factor proline/glutamine rich (polypyrimidine tract binding proteinassociated), splicing factor proline/glutamine rich (polypyrimidine tract-bindingprotein-associated), splicing factor proline/glutamine-rich, splicing factor, proline- and glutamine-rich

Entrez Gene IDs

6421 (Human)

Gene Symbol

SFPQ

UniProt

P23246 (Human)

Additional SFPQ Products

Product Documents for SFPQ Antibody

Certificate of Analysis

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

Download SDS

Product Specific Notices for SFPQ 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.

Customer Reviews for SFPQ Antibody

There are currently no reviews for this product. Be the first to review SFPQ Antibody and earn rewards!

Have you used SFPQ Antibody?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies