SC35 Rabbit mAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, IHC-P, IP |
---|---|
Primary Accession | Q01130 |
Reactivity | Human, Rat |
Host | Rabbit |
Clonality | Monoclonal Antibody |
Calculated MW | 25476 Da |
Gene ID | 6427 |
---|---|
Other Names | SRSF2 |
Dilution | WB~~1/500-1/1000 IHC~~1/50-1/100 |
Format | Liquid |
Name | SRSF2 |
---|---|
Synonyms | SFRS2 |
Function | Necessary for the splicing of pre-mRNA. It 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. 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. Binds to purine-rich RNA sequences, either 5'-AGSAGAGTA-3' (S=C or G) or 5'-GTTCGAGTA-3'. Can bind to beta-globin mRNA and commit it to the splicing pathway. The phosphorylated form (by SRPK2) is required for cellular apoptosis in response to cisplatin treatment. |
Cellular Location | Nucleus. Nucleus, nucleoplasm. Nucleus speckle. Note=Phosphorylation by SRPK2 provokes its redistribution from the nuclear speckle to nucleoplasm |
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