The RECQL5 Antibody from MyBioSource.com is a Rabbit Polyclonal antibody to RecQ like helicase 5, and RECQL5. This antibody recognizes Human, Mouse, and Rat antigen. The RECQL5 Antibody has been validated for the following applications: EIA, Immunoassay, and ELISA.
Description
Function: Isoform beta is a DNA helicase that plays an important role in DNA replication, transcription and repair. Inhibits elongation of stalled transcripts at DNA damage sites by binding to the RNA polymerase II subunit POLR2A and blocking the TCEA1 binding site. Required for mitotic chromosome separation after cross-over events and cell cycle progress. Required for efficient DNA repair, including repair of inter-strand cross-links. Stimulates DNA decatenation mediated by TOP2A. Prevents sister chromatid exchange and homologous recombination.
Subcellular Location: Nucleus>Nucleoplasm. Note: Recruited to sites of DNA damage, such as single-strand breaks and inter-strand cross-links, and at stalled replication forks.Cytoplasm. Cytoplasm.
Tissue Specificity: Ubiquitous.
Subunit Structure: Monomer. Interacts with TOP2A, TOP3A and TOP3B. Isoform beta interacts with RNA polymerase II subunit POLR2A. Identified in a complex with the RNA polymerase II core bound to DNA. Isoform beta interacts with RAD51.
Similarity: Belongs to the helicase family. RecQ subfamily