Anti-SF3B3 antibody

Anti-SF3B3 antibody

Catalog Number:
A001036180STJ
Mfr. No.:
STJ27899
Price:
$297
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      • Overview
        • 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.

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      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human; mouse; rat
          Immunogen
          Recombinant fusion protein containing a sequence corresponding to amino acids 948-1217 of human SF3B3 (NP_036558. 3).
          Purification
          Affinity purification
          Conjugate
          Unconjugated
          Formulation
          PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
          Storage
          Store at -20°C and avoid freeze-thaw cycles.
          Regulatory Status
          RUO
          Antigen
          Splicing Factor 3b Subunit 3; Pre-Mrna-Splicing Factor Sf3b 130 Kda Subunit; Sf3b130; Staf130; Spliceosome-Associated Protein 130; Sap 130 (Gene ID:23450; UniProt:Q15393)

          * For research use only

      • Applications
        • Application
          WB; IHC
        • Application Dilutions
          WB 1:500-1:2000
          IHC 1:50-1:200

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