Description: Homo sapiens remodeling and spacing factor 1 (RSF1), mRNA. RefSeq Summary (NM_016578): 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]. Transcript (Including UTRs) Position: hg19 chr11:77,377,274-77,531,880 Size: 154,607 Total Exon Count: 16 Strand: - Coding Region Position: hg19 chr11:77,377,962-77,531,760 Size: 153,799 Coding Exon Count: 16
ID:RSF1_HUMAN DESCRIPTION: RecName: Full=Remodeling and spacing factor 1; Short=Rsf-1; AltName: Full=HBV pX-associated protein 8; AltName: Full=Hepatitis B virus X-associated protein; AltName: Full=p325 subunit of RSF chromatin-remodeling complex; FUNCTION: Required for assembly of regular nucleosome arrays by the RSF chromatin-remodeling complex. 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- alpha induced NF-kappa-B transcription activation. Represses transcription when artificially recruited to chromatin by fusion to a heterogeneous DNA binding domain. 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. INTERACTION: O60264:SMARCA5; NbExp=5; IntAct=EBI-926768, EBI-352588; SUBCELLULAR LOCATION: Nucleus. TISSUE SPECIFICITY: Ubiquitously expressed. PTM: Phosphorylated upon DNA damage, probably by ATM or ATR. SIMILARITY: Contains 1 DDT domain. SIMILARITY: Contains 1 PHD-type zinc finger. SEQUENCE CAUTION: Sequence=AAG43114.1; Type=Frameshift; Positions=549; Sequence=AAH46124.2; Type=Miscellaneous discrepancy; Note=Contaminating sequence. Potential poly-A sequence; Sequence=AAK57515.1; Type=Erroneous initiation; Sequence=BAA91591.1; Type=Erroneous initiation; WEB RESOURCE: Name=Atlas of Genetics and Cytogenetics in Oncology and Haematology; URL="http://atlasgeneticsoncology.org//Genes/RSF1ID44107ch11q13.html";
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on Q96T23
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
US Server
