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SF3B1 is 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.

推荐稀释比 WB:1/500-1/1000;IHC:1/50-1/100;IF:1/50-1/200;FC:1/50-1/100

Western blot analysis of SF3B1 in Jurkat lysates using SF3B1 antibody.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。