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Highest antigen sequence indentity to the following orthologs: Mouse (100%), Rat (100%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-65287. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
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 transcription coactivator-HAT complex, and the TFTC -containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: pre-mRNA splicing factor SF3b, 130 kDa subunit; Pre-mRNA-splicing factor SF3b 130 kDa subunit; SAP 130; SF3b130; Spliceosome-associated protein 130; Splicing factor 3B subunit 3; STAF130
Gene Aliases: KIAA0017; RSE1; SAP130; SF3b130; SF3B3; STAF130
UniProt ID: (Human) Q15393
Entrez Gene ID: (Human) 23450
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