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Anti-Srsf1 Rabbit pAb (100 μl)
| Reactivity: | M,R |
| Applications: | WB |
| Host Species: | Rabbit |
| Clonality: | Polyclonal |
| Full Name: | Srsf1 rabbit polyclonal |
Gene Name: | Serine/arginine-rich splicing factor 1 |
Synonyms: | Alternative splicing factor 1, ASF, ASF 1, ASF/SF2, SF2, SF2p33, SFRS1, SRp30a, SRSF1, Pre-mRNA-splicing factor SRp30a, Splicing factor, arginine/serine-rich 1 |
Immunogen: | KLH conjugated Synthetic peptide corresponding to Mouse Srsf1 |
Isotype: | IgG |
Purity: | Affinity purification |
Predicted MW. | 28 kDa |
Observed MW. | 28 kDa |
Uniprot ID: |
Product Usage Information
Applications | Species | Dilution | Positive tissue |
WB | Mouse, Rat | 1: 300-1: 600 | spleen, lung, stomach |
Background
SFRS1, also named as ASF, SF2, SF2P33, SFRS1 and ASF-1, belongs to the splicing factor SR family. It plays a role in preventing exon skipping, ensuring the accuracy of splicing and regulating alternative splicing. SFRS1 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. Isoform ASF-2 and isoform ASF-3 act as splicing repressors. This antibody can recognize all the 3 isoforms(28kd,33kd and 22kd) of SFRS1.
Images
 | Western blot analysis of Srsf1 (GB113512) at dilution of 1: 600 |
Storage
| Storage | Store at -20°C for one year. Avoid repeated freeze/thaw cycles. |
| Storage Buffer | PBS with 0.02%sodium azide,100 μg/ml BSA and 50% glycerol. |
