Gene details
Basic gene annotations are collected from Uniprot and displayed with links to original sources. A quick link to explore the genomic context with Uniprot Browser is available.
RSF1 - remodeling and spacing factor 1
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-alpha induced NF-kappa-B transcription activation. Represses transcription when artificially recruited to chromatin by fusion to a heterogeneous DNA binding domain (PubMed:11944984, PubMed:11788598).
Uniprot Browser| Entrez ID | EnsEMBL ID | Preferred Name | Uniprot ID |
|---|---|---|---|
| 51773 | ENSG00000048649 | RSF1 | Q96T23 |
Gene Regulons
A gene can be associated with multiple causal flows as a member of multiple regulons
| Regulon | Program | # genes | # regulators | # causal flows |
|---|