This gene encodes a member of the DEAD box family of RNA-dependent ATPases that mediate ATP hydrolysis during pre-mRNA splicing. The encoded protein is an essential splicing factor required for association of U2 small nuclear ribonucleoprotein with pre-mRNA, and it also plays an important role in mRNA export from the nucleus to the cytoplasm. This gene belongs to a cluster of genes localized in the vicinity of the genes encoding tumor necrosis factor alpha and tumor necrosis factor beta. These genes are all within the human major histocompatibility complex class III region. Mutations in this gene may be associated with rheumatoid arthritis. Alteative splicing results in multiple transcript variants. Related pseudogenes have been identified on both chromosomes 6 and 11. Read-through transcription also occurs between this gene and the upstream ATP6V1G2 (ATPase, H+ transporting, lysosomal 13kDa, V1 subunit G2) gene.
Categories
Primary Antibodies
Cellular Localization
Cytoplasm, Nucleus, Spliceosome
Clonality
polyclonal
Description
BAT1, aslo named as DDX39B or UAP56, is a 428 amino acid protein, which contains one helicase C-terminal domain, one helicase ATP-binding domain and belongs to the DEAD box helicase family. DECD subfamily. BAT1 localizes in the nucleus and cytoplasm. BAT1 is involved in nuclear export of spliced and unspliced mRNA. BAT1 as ATP dependent RNA helicase, may be a translation initiation factor and acts as a negative regulator of inflammatory cytokines.
Host
Rabbit
Immunogen
HLA-B associated transcript 1
Isotype
IgG
Molecular Weight
49 kDa
Reactivity
Human, Mouse
Regulatory
RUO
Subcellular Location
Cytoplasm, Nucleus, Spliceosome
Synonyms
ATP dependent RNA helicase p47, BAT1, D6S81E, DDX39B, DEAD box protein UAP56, HLA B associated transcript 1, Spliceosome RNA helicase BAT1, UAP56
Uniprot
Q13838
Gene Id
7919
Research Area
Epigenetics
Weight
50kDa
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)