SF3B1 Proteins

(Splicing Factor 3b, Subunit 1, 155kDa (SF3B1))

This gene encodes subunit 1 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. The carboxy-terminal two-thirds of subunit 1 have 22 non-identical, tandem HEAT repeats that form rod-like, helical structures. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008].

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SF3B1 Protein (AA 1-1304) (His tag)

custom-made SF3B1 Origin: Human Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)

AlphaFold protein structure predicition of Human Recombinant SF3B1 Protein, UniprotID O75533

3 images

Catalog No. ABIN7555439

Details

SF3B1 Protein (AA 1-1304) (His tag)

custom-made SF3B1 Origin: Mouse Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)

AlphaFold protein structure predicition of Mouse Recombinant Sf3b1 Protein, UniprotID Q99NB9

3 images

Catalog No. ABIN7564916

Details

SF3B1 Protein (AA 1038-1304) (His tag)

SF3B1 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 90 % SDS, WB, Imm, PC

Catalog No. ABIN7420513

Details

SF3B1 Protein (His tag)

SF3B1 Origin: Human Host: Escherichia coli (E. coli) Recombinant SDS, WB, ELISA

Catalog No. ABIN7579451

Details

SF3B1 Protein (AA 1-1304) (Strep Tag)

custom-made SF3B1 Origin: Mouse Host: Cell-free protein synthesis (CFPS) Recombinant approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC). SDS, WB, ELISA

Catalog No. ABIN3136987

Details

SF3B1 Protein (AA 1-1304) (Strep Tag)

custom-made SF3B1 Origin: Human Host: Cell-free protein synthesis (CFPS) Recombinant approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC). SDS, WB, ELISA

Catalog No. ABIN3095345