SF3B3 antibody (C-Term)

Catalog No. ABIN2856381

Product Details anti-SF3B3 Antibody

Target: SF3B3 (Splicing Factor 3b, Subunit 3, 130kDa (SF3B3))

Binding Specificity: C-Term

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SF3B3 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Cross-Reactivity: Human

Characteristics: Rabbit Polyclonal antibody to SAP130 (splicing factor 3b, subunit 3, 130 kDa)
SAP130 antibody [C3], C-term

Purification: Purified by antigen-affinity chromatography.

Immunogen: Carrier-protein conjugated synthetic peptide encompassing a sequence within the C-terminus region of human SAP130. The exact sequence is proprietary.

Isotype: IgG

Application Details

Application Notes: WB: 1:500-1:20000. ICC/IF: 1:100-1:1000. IHC-P: 1:100-1:1000. Optimal dilutions/concentrations should be determined by the researcher. Not tested in other applications.

Comment:

Positive Control: HeLa

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: 1XPBS ( pH 7), 1 % BSA, 20 % Glycerol, 0.01 % Thimerosal

Preservative: Thimerosal (Merthiolate)

Precaution of Use: This product contains Thimerosal (Merthiolate): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4°C. For long-term storage, aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.

Target Details for SF3B3

Target: SF3B3 (Splicing Factor 3b, Subunit 3, 130kDa (SF3B3))

Alternative Name: splicing factor 3b subunit 3 (SF3B3 Products)

Background: This gene encodes subunit 3 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the intron's branch site in a sequence independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. Subunit 3 has also been identified as a component of the STAGA (SPT3-TAF(II)31-GCN5L acetylase) transcription coactivator-HAT (histone acetyltransferase) complex, and the TFTC (TATA-binding-protein-free TAF(II)-containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair.

Cellular Localization: Nucleus

Molecular Weight: 136 kDa

Gene ID: 23450

UniProt: Q15393