SF2 Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-38912

Novus Biologicals, part of Bio-Techne
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NBP2-38912
NBP2-38912-25ul
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Key Product Details

Species Reactivity

Validated:

Human

Predicted:

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

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

View all SF2 Antibodies »

Product Summary for SF2 Antibody

Immunogen

This antibody was developed against a recombinant protein corresponding to amino acids: DYDGYRLRVEFPRSGRGTGRG

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for SF2 Antibody

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912] - Staining of human lymph node shows strong nuclear positivity in germinal and non-germinal center cells.
Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912] - Staining of human colon shows strong nuclear positivity in glandular cells.
Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912]

Immunohistochemistry-Paraffin: SF2 Antibody [NBP2-38912] - Staining of human cervix, uterine shows strong nuclear positivity in squamous epithelial cells.
View 2 more images

Applications for SF2 Antibody

Application
Recommended Usage

Immunohistochemistry

1:50 - 1:200
Application Notes
For IHC-Paraffin, HIER pH 6 retrieval is recommended.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS (pH 7.2) and 40% Glycerol

Preservative

0.02% Sodium Azide

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Shipping

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

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: SF2

SF2 encodes a member of the arginine/serine-rich splicing factor protein family, and functions in both constitutive and alternative pre-mRNA splicing. The protein binds to pre-mRNA transcripts and components of the spliceosome, and can either activate or repress splicing depending on the location of the pre-mRNA binding site. The protein's ability to activate splicing is regulated by phosphorylation and interactions with other splicing factor associated proteins. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq]

Alternate Names

Alternative-splicing factor 1, ASFpre-mRNA-splicing factor SF2, P33 subunit, MGC5228, serine/arginine-rich splicing factor 1, SF2FLJ53078, SF2p33, SFRS1splicing factor 2, Splicing factor, arginine/serine-rich 1ASF-1, SR splicing factor 1, SRp30a

Gene Symbol

SRSF1

UniProt

Q07955 (Human)

Additional SF2 Products

Product Documents for SF2 Antibody

Product Datasheets

Certificate of Analysis

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

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Product Specific Notices for SF2 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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