RUVBL1 (RuvB-like AAA ATPase 1) is a 50kDa protein belonging to the AAA(+)-family of ATPases (ATPase associated with diverse cellular activities). It is composed of three functional domains, named as (DI, DII, and DIII domains. DII domain consists of 6 a-helices, 9 ß-strands, and 2 very short 310-helices. Among all the domains, two domains are responsible for ATP binding and hydrolysis.
Synonyms: Anti-49 kDa TATA box-binding protein-interacting protein; Anti-49 kDa TBP-interacting protein; Anti-ECP-54; Anti-INO80 complex subunit H; Anti-NMP 238; Anti-Pontin 52; Anti-RuvB-like 1; Anti-TAP54-alpha; Anti-TIP49a
Storage: -20C
Application: All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org)and as a result, are supported by the most extensive characterization in the industry. The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Biochem Physiol Actions: RUVBL1 (RuvB-like AAA ATPase 1) is involved in various cellular processes including transcriptional regulation, DNA replication, DNA damage repair, chromatin remodeling and apoptosis. In the chromatin-remodeling process, it conjugates with other proteins to form the human histone acetylase/chromatin-remodeling complex TIP60, which plays an essential role in transcription and DNA repair. The chromatin-remodeling complex regulates chromatin structure as well as it maintains DNA-based export in the cell. It also functions as a component of the human RNA polymerase II holoenzyme complex, which indicates its role in transcriptional processes. RUVBL1 is also associated with two oncogenic pathways, c-Myc and another, ß-catenin pathways. In addition, it also performs in small nucleolar ribonucleoprotein particle assembly, nucleolar localization, and trafficking.
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