SF3B3 Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | IF, IHC, WB |
|---|---|
| Recommended Dilution | ICC/IF:1:100-1:1000; IHC:1:100-1:1000; WB:1:500-1:20000 |
| Reactivity | Bovine), Human (Predicted: Mouse, Rat, Zebrafish |
| Antibody Host | Rabbit |
| Isotype | IgG |
| Clonality | Polyclonal |
| Immunogen | Synthetic peptide corresponding to a region within amino acids 1154 and 1217 of SAP130 (Uniprot ID#Q15393) |
| Buffer | 1XPBS, 1% BSA, 20% Glycerol (pH7). 0.01% Thimerosal was added as a preservative. |
| Concentration | lot specific |
| Purification | Purified by antigen-affinity chromatography. |
| Conjugation | Unconjugated |
| Storage | Store at -20°C as received. |
| Stability | Stable for 12 months from date of receipt. |
| Shipping | Blue Ice |
| Predicted Protein Size | 136 kDa |
| Gene Name | splicing factor 3b subunit 3 |
| Database Link | |
| 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. provided by RefSeq |
| Synonyms | RSE1; SAP130; SF3b130; STAF130 |
| Note | Seq homology of immunogen across species: Mouse (100%), Rat (100%), Zebrafish (100%), Bovine (100%) |
| Reference Data | |
| Protein Categories | Intracellular Proteins |
| Protein Pathways | Spliceosome |
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