Recombinant Full Length Human DDX39B Protein, GST-tagged

• Cat.No.: DDX39B-1820HF
• Product Overview: Human DDX39B full-length ORF ( AAH00361, 1 a.a. - 428 a.a.) recombinant protein with GST-tag at N-terminal.

Specification

• Description: 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 also plays an important role in mRNA export from the nucleus to the cytoplasm. A cluster of genes, BAT1-BAT5, is localized in the vicinity of the genes for TNF alpha and TNF beta. These genes are all within the human major histocompatibility complex class III region. Mutations in this gene may be associated with rheumatoid arthritis. Alternatively spliced transcript variants encoding the same protein have been described. [provided by RefSeq
• Source: In Vitro Cell Free System
• Species: Human
• Tag: GST
• Form: 50 mM Tris-HCl, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.
• Molecular Mass: 72.82 kDa
• Protein Length: 428 amino acids
• AA Sequence: MAENDVDNELLDYEDDEVETAAGGD GAEAPAKKDVKGSYVSIHSSGFRDF LLKPELLRAIVDCGFEHPSEVQHEC IPQAILGMDVLCQAKSGMGKTAVFV LATLQQLEPVTGQVSVLVMCHTREL AFQISKEYERFSKYMPNVKVAVFFG GLSIKKDEEVLKKNCPHIVVGTPGR ILALARNKSLNLKHIKHFILDECDK MLEQLDMRRDVQEIFRMTPHEKQVM MFSATLSKEIRPVCRKFMQDPMEIF VDDETKLTLHGLQQYYVKLKDNEKN RKLFDLLDVLEFNQVVIFVKSVQRC IALAQLLVEQNFPAIAIHRGMPQEE RLSRYQQFKDFQRRILVATNLFGRG MDIERVNIAFNYDMPEDSDTYLHRV ARAGRFGTKGLAITFVSDENDAKIL NDVQDRFEVNISELPDEIDISSYIE QTR
• Notes: Best use within three months from the date of receipt of this protein.
• Storage: Store at -80 centigrade. Aliquot to avoid repeated freezing and thawing.
• Storage Buffer: 50 mM Tris-HCl, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.

Gene Information

• Gene Name: DDX39B DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B [ Homo sapiens ]
• Official Symbol: DDX39B
• Synonyms: DDX39B; DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B; BAT1, HLA B associated transcript 1; spliceosome RNA helicase DDX39B; D6S81E; U2AF65 associated protein 56; UAP56; spliceosome RNA helicase BAT1; ATP-dependent RNA helicase p47; 56 kDa U2AF65-associated protein; nuclear RNA helicase (DEAD family); HLA-B-associated transcript 1 protein; BAT1
• Gene ID: 7919
• mRNA Refseq: NM_004640
• Protein Refseq: NP_004631
• MIM: 142560
• UniProt ID: Q13838