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|Tested species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||KLH conjugated synthetic peptide between 9-39 amino acids from the N-terminal region of human SFRS2|
|Purification||Size-exclusion - Dialysis, Ammonium sulfate precipitation|
|Contains||0.09% sodium azide|
|Storage Conditions||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C|
|Tested Applications||Dilution *|
|Western Blot (WB)||1:1000|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
This antibody is predicted to react with bovine, chicken, mouse, porcine and rat based on sequence homology.
SFRS2 is necessary for the splicing of pre-mRNA. The protein is required for formation of the earliest ATP-dependent splicing complex and interacts with spliceosomal components bound to both the 5'- and 3'-splice sites during spliceosome assembly. It also is required for ATP-dependent interactions of both U1 and U2 snRNPs with pre-mRNA. And it interacts with other spliceosomal components, via the RS domains, to form a bridge between the 5'- and 3'-splice site binding components, U1 snRNP and U2AF. It binds to purine-rich RNA sequences, either 5'-AGSAGAGTA-3' (S=C or G) or 5'-GTTCGAGTA-3' and can bind to beta-globin mRNA and commit it to the splicing pathway.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein PR264; SC-35; Serine/arginine-rich splicing factor 2; SFRS2; Splicing component, 35 kDa; Splicing factor SC35; Splicing factor, arginine/serine-rich 2; SR splicing factor 2
PR264; SC-35; SC35; SFRS2; SFRS2A; SRp30b; SRSF2