Recombinant Human XG, His-tagged

• Cat.No.: XG-7561H
• Product Overview: Recombinant human XG protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.

Specification

• Antigen Description: XG is the XG blood group antigen, and is at the pseudoautosomal boundary on the short (p) arm of chromosome X. The three 5" exons reside in the pseudoautosomal region and the remaining exons within the X-specific end. A truncated copy of this gene is found on the Y chromosome at the pseudoautosomal boundary. It is transcribed, but not expected to make a Y-chromosome specific gene product. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
• Source: E. coli
• Species: Human
• Tag: His
• Form: Liquid. In 20mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 10% glycerol, 1mM DTT
• Molecular Mass: 15.5 kDa (144aa) confirmed by MALDI-TOF(Molecular size on SDS-PAGE will appear higher)
• Protein length: 22-142aa
• AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSQRDFDLA DALDDPEPTK KPNSDIYPKP KPPYYPQPEN PDSGGNIYPR PKPRPQPQPG NSGNSGGYFN DVDRDDGRYP PRPRPRPPAG GGGGGYSSYG NSDNTHGGDH HSTYGNPEGN MVAK
• Purity: >90% as determined by SDS - PAGE
• Applications: SDS-PAGE
• Storage: Can be stored at 4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C.Avoid repeated freezing and thawing cycles.
• Concentration: 0.25 mg/ml

Gene Information

• Gene Name: XG Xg blood group [ Homo sapiens ]
• Official Symbol: XG
• Synonyms: XG; Xg blood group; PBDX, Xg blood group (pseudoautosomal boundary divided on the X chromosome); glycoprotein Xg; XG glycoprotein; Xg blood group (pseudoautosomal boundary-divided on the X chromosome); PBDX; MGC118758; MGC118759; MGC118760; MGC118761
• Gene ID: 7499
• mRNA Refseq: NM_001141919
• Protein Refseq: NP_001135391
• UniProt ID: P55808
• Chromosome Location: Xp22.32
• Function: molecular_function