Recombinant Human REXO4 protein, His-B2M-tagged

• Cat.No.: REXO4-2462H
• Product Overview: Recombinant Human REXO4 protein(Q9GZR2)(1-422aa), fused to N-terminal His-B2M tag, was expressed in E. coli.

Specification

• Source: E. coli
• Species: Human
• Tag: His-B2M
• Form: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
  If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
• Molecular Mass: 60.7 kDa
• Protein length: 1-422aa
• AA Sequence: MGKAKVPASKRAPSSPVAKPGPVKT LTRKKNKKKKRFWKSKAREVSKKPA SGPGAVVRPPKAPEDFSQNWKALQE WLLKQKSQAPEKPLVISQMGSKKKP KIIQQNKKETSPQVKGEEMPAGKDQ EASRGSVPSGSKMDRRAPVPRTKAS GTEHNKKGTKERTNGDIVPERGDIE HKKRKAKEAAPAPPTEEDIWFDDVD PADIEAAIGPEAAKIARKQLGQSEG SVSLSLVKEQAFGGLTRALALDCEM VGVGPKGEESMAARVSIVNQYGKCV YDKYVKPTEPVTDYRTAVSGIRPEN LKQGEELEVVQKEVAEMLKGRILVG HALHNDLKVLFLDHPKKKIRDTQKY KPFKSQVKSGRPSLRLLSEKILGLQ VQQAEHCSIQDAQAAMRLYVMVKKE WESMARDRRPLLTAPDHCSDDA
• Purity: Greater than 90% as determined by SDS-PAGE.
• Storage: Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
• Reconstitution: Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.