Application
Antibody used in WB on Transfected 293T at 0.2-1 ug/ml.| Product Name | SF3B3 Antibody |
|---|---|
| Antibody Type | Primary Antibodies |
| Product description | SF3B3 is 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.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. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.1) Ewing, R.M., Mol. Syst. Biol. 3, 89 (2007). |
| Immunogen | Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of SF3B3. |
| Clonality | Polyclonal |
|---|---|
| Host Species | Rabbit |
| Tested Applications | ELISAWB |
| SF3B3 antibody can be used for detection of SF3B3 by ELISA at 1:62500. SF3B3 antibody can be used for detection of SF3B3 by western blot at 1 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000. | |
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Affinity purified |
| Gene Symbol | SF3B3 |
|---|---|
| Alternative Names | SF3B3 KIAA0017 RSE1 SAP130 SF3b130 STAF130 |
| Molecular Weight(MW) | 135 kDa |
Application
Antibody used in WB on Transfected 293T at 0.2-1 ug/ml.| Positive Control | 1) Tranfected 293T Cell Lysate |
|---|---|
| Application Notes | SF3B3 antibody can be used for detection of SF3B3 by ELISA at 1:62500. SF3B3 antibody can be used for detection of SF3B3 by western blot at 1 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000. |
| Form | Liquid |
|---|---|
| Storage Instructions | For short periods of storage (days) store at 4˚C. For longer periods of storage, store SF3B3 antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles. |
| Storage Buffer | Antibody is lyophilized in PBS buffer with 2% sucrose. Add 50 μL of distilled water. Final antibody concentration is 1 mg/mL. |
