RSF1 Rabbit pAb
- 产品详情
- 实验流程
Application
| IHC-P, IHC-F, IF, E |
|---|---|
| Primary Accession | Q96T23 |
| Other Accession | Q96T23 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 163821 Da |
| Physical State | Liquid |
| Immunogen | KLH conjugated synthetic peptide derived from human RSF1 |
| Epitope Specificity | 31-130/1441 |
| Isotype | IgG |
| Purity | affinity purified by Protein A |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SIMILARITY | Contains 1 DDT domain. Contains 1 PHD-type zinc finger. |
| SUBUNIT | Interacts with SMARCA5/SNF2H to form the RSF complex. Also binds the HBV pX/HBx protein, which is required to activate transcription of the viral genome. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | This gene encodes a nuclear protein that interacts with hepatitis B virus X protein (HBX) and facilitates transcription of hepatitis B virus genes by the HBX transcription activator, suggesting a role for this interaction in the virus life cycle. This protein also interacts with SNF2H protein to form the RSF chromatin-remodeling complex, where the SNF2H subunit functions as the nucleosome-dependent ATPase, and this protein as the histone chaperone. [provided by RefSeq, Sep 2011] |
| Gene ID | 51773 |
|---|---|
| Other Names | HBXAP; RSF-1; XAP8; p325; 4832420A03Rik; C030033M12Rik; Gm164; RSF1_HUMAN; RSF1; HBV pX-associated protein 8; Hepatitis B virus X-associated protein; p325 subunit of RSF chromatin-remodeling complex; remodeling and spacing factor 1; hepatitis B virus x associated protein |
| Dilution | IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=1:100-500,IF=1:100-500,ELISA=1:5000-10000 |
| Storage | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | RSF1 |
|---|---|
| Synonyms | HBXAP, XAP8 |
| Function | Regulatory subunit of the ATP-dependent RSF-1 and RSF-5 ISWI chromatin-remodeling complexes, which form ordered nucleosome arrays on chromatin and facilitate access to DNA during DNA-templated processes such as DNA replication, transcription, and repair (PubMed:12972596, PubMed:28801535). Binds to core histones together with SMARCA5, and is required for the assembly of regular nucleosome arrays by the RSF-5 ISWI chromatin-remodeling complex (PubMed:12972596). Directly stimulates the ATPase activity of SMARCA1 and SMARCA5 in the RSF-1 and RSF-5 ISWI chromatin-remodeling complexes, respectively (PubMed:28801535). The RSF-1 ISWI chromatin remodeling complex has a lower ATP hydrolysis rate than the RSF-5 ISWI chromatin-remodeling complex (PubMed:28801535). The complexes do not have the ability to slide mononucleosomes to the center of a DNA template (PubMed:28801535). Facilitates transcription of hepatitis B virus (HBV) genes by the pX transcription activator. In case of infection by HBV, together with pX, it represses TNF induced NF-kappa-B transcription activation. Represses transcription when artificially recruited to chromatin by fusion to a heterogeneous DNA binding domain (PubMed:11788598, PubMed:11944984). |
| Cellular Location | Nucleus Note=Localization is diffuse during mitosis (PubMed:12972596). Co- localizes with SMARCA5 in the nucleus (PubMed:12972596) |
| Tissue Location | Ubiquitously expressed. Highly expressed in the heart, skeletal muscle, kidney and placenta (PubMed:12972596) Expressed at low levels in the brain and colon (PubMed:12972596) |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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Cat# AP98348
















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