SFPQ Rabbit Polyclonal Antibody
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Other products for "SFPQ"
Specifications
Product Data | |
Applications | IHC, WB |
Recommended Dilution | WB, IHC |
Reactivities | Human |
Host | Rabbit |
Isotype | IgG |
Clonality | Polyclonal |
Immunogen | The immunogen for anti-SFPQ antibody: synthetic peptide directed towards the middle region of human SFPQ. Synthetic peptide located within the following region: PVIVEPLEQLDDEDGLPEKLAQKNPMYQKERETPPRFAQHGTFEYEYSQR |
Formulation | Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. Note that this product is shipped as lyophilized powder to China customers. |
Purification | Protein A purified |
Conjugation | Unconjugated |
Storage | Store at -20°C as received. |
Stability | Stable for 12 months from date of receipt. |
Predicted Protein Size | 78 kDa |
Gene Name | splicing factor proline/glutamine-rich |
Database Link | |
Background | SFPQ is DNA- and RNA binding protein. It is essential pre-mRNA splicing factor required early in spliceosome formation and for splicing catalytic step II, probably as an heteromer with NONO. It binds to pre-mRNA in spliceosome C complex, and specifically binds to intronic polypyrimidine tracts. It interacts with U5 snRNA. It may be involved in a pre-mRNA coupled splicing and polyadenylation process as component of a snRNP-free complex with SNRPA/U1A. SFPQ may be involved in homologous DNA pairing. SFPQ is involved in transcriptional regulation. It binds the DNA sequence 5'-CTGAGTC-3' in the insulin-like growth factor response element (IGFRE) and inhibits IGF-I-stimulated transcriptional activity. |
Synonyms | POMP100; PPP1R140; PSF |
Note | Immunogen Sequence Homology: Dog: 100%; Pig: 100%; Rat: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Bovine: 100%; Rabbit: 100%; Guinea pig: 100%; Zebrafish: 92% |
Reference Data | |
Protein Families | Transcription Factors |
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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen
complexities in the preparation of your product. International customers may expect an additional 1-2 weeks
in shipping.