Splicing factor 1 (phospho Ser82) rabbit pAb
ENT-A7250
Description
| REF | ENT-A7250 |
|---|---|
| Category | Antibody Polyclonal |
| Description | Splicing factor 1 (phospho Ser82) rabbit pAb |
| Source | Rabbit |
| Applications | WB;IHC;IF;ELISA |
| Reactivity | Human;Mouse;Monkey |
| Reactivity | Human;Mouse;Monkey |
| Dilution | Western Blot: 1/500 – 1/2000. Immunohistochemistry: 1/100 – 1/300. Immunofluorescence: 1/200 – 1/1000. ELISA: 1/5000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human SF1 around the phosphorylation site of Ser82. AA range:48-97 |
| Storage Stability | -20°C/1 year |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1 mg/ml |
| Observed Band KD | 68kD |
| Human Gene ID | 7536 |
| Human Swiss Prot Nº | Q15637 |
| Subcellular Location | Nucleus. |
Other Name: SF1; ZFM1; ZNF162; Splicing factor 1; Mammalian branch point-binding protein; BBP; mBBP; Transcription factor ZFM1; Zinc finger gene in MEN1 locus; Zinc finger protein 162
Background: This gene encodes a nuclear pre-mRNA splicing factor. The encoded protein specifically recognizes the intron branch point sequence at the 3′ splice site, together with the large subunit of U2 auxiliary factor (U2AF), and is required for the early stages of spliceosome assembly. It also plays a role in nuclear pre-mRNA retention and transcriptional repression. The encoded protein contains an N-terminal U2AF ligand motif, a central hnRNP K homology motif and quaking 2 region which bind a key branch-site adenosine within the branch point sequence, a zinc knuckles domain, and a C-terminal proline-rich domain. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2016],