- 商品介绍
- 规格参数
- 包装参数
Biochem/physiol Actions
ASF also known as SF2 is a member of the SR protein family. It is an essential pre-mRNA splicing factor required for both single and alternative splicing. Phosphorylation on serine residues located within the SR domain directly regulates ASF/SF2 activity and compartmentalization of other SR splicing factors. In addition to interacting with RNA and other splicing factors, such as U1-70K, U2AF and other SR proteins, ASF/SF2 also directly or indirectly interacts with HIV regulatory protein Rev, the C-terminal domain (CTD) of the largest subunit of RNA polymerase II, and numerous transcription factors, thereby suggesting a potential role of ASF/SF2 in coordinating transcription and pre-mRNA splicing.
Physical form
Clear and colorless frozen liquid solution
Preparation Note
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.
| biological source | human |
| recombinant | expressed in insect cells |
| assay | ≥85% (SDS-PAGE) |
| form | frozen liquid |
| mol wt | ~29.3 kDa |
| packaging | pkg of 5 μg |
| storage condition | avoid repeated freeze/thaw cycles |
| concentration | 350 μg/mL |
| color | clear, colorless |
| NCBI accession no. | NM_006924 |
| UniProt accession no. | Q07955 |
| shipped in | dry ice |
| storage temp. | −70°C |
| Gene Information | human ... SRSF1(6426) |
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¥ 1048.84
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¥ 3408.16
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¥ 1316.02
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¥ 1558.44
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¥ 1101.77
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¥ 66743.99
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¥ 145427.01
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¥ 14985.93
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