Recombinant Human GNAI2 protein, GST-tagged

• Cat.No.: GNAI2-3766H
• Product Overview: Recombinant Human GNAI2 protein(1-355 aa), fused with N-terminal GST tag, was expressed in E.coli.

Specification

• Species: Human
• Source: E.coli
• Tag: GST
• Protein Length: 1-355 aa
• Form: The purified protein was lyophilized from sterile phosphate-buffered saline (PBS: 58 mM Na₂HPO₄, 17 mM NaH₂PO₄, 68 mM NaCl, pH 8.0). Prior to lyophilization, 5% (w/v) trehalose and 5% (w/v) mannitol were incorporated as cryoprotective excipients. The protein was eluted with a buffer containing 100 mM reduced glutathione (GSH).
• AASequence: MGCTVSAEDKAAAERSKMIDKNLREDGEKAAREVKLLLLGAGESGKSTIVKQMKIIHEDGYSEEECRQYRAVVYSNTIQSIMAIVKAMGNLQIDFADPSRADDARQLFALSCTAEEQGVLPDDLSGVIRRLWADHGVQACFGRSREYQLNDSAAYYLNDLERIAQSDYIPTQQDVLRTRVKTTGIVETHFTFKDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSAYDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLNKKDLFEEKITHSPLTICFPEYTGANKYDEAASYIQSKFEDLNKRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGLF
• Purity: 80%, by SDS-PAGE with Coomassie Brilliant Blue staining.
• Storage: Store at 2-8°C for 1-2 weeks. Aliquot and store at -20°C to -80°C for up to 3 months, reconstitution with sterile water and addition of an equal volume of glycerol. Avoid repeat freeze-thaw cycles.
• Reconstitution: Dissolve the product in 200 μl sterile water to achieve a working concentration of 0.25 µg/μl. If experimental compatibility allows, mix the aqueous solution with an equal volume of glycerol (1:1 ratio) after initial reconstitution.

Gene Information

• Gene Name: GNAI2 guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2 [ Homo sapiens ]
• Official Symbol: GNAI2
• Synonyms: GNAI2; guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2; GNAI2B; guanine nucleotide-binding protein G(i) subunit alpha-2; GIP; GTP binding regulatory protein Gi alpha 2 chain; adenylate cyclase-inhibiting G alpha protein; GTP-binding regulatory protein Gi alpha-2 chain; guanine nucleotide-binding protein G(i), alpha-2 subunit; H_LUCA15.1; H_LUCA16.1
• Gene ID: 2771
• mRNA Refseq: NM_001166425
• Protein Refseq: NP_001159897
• MIM: 139360
• UniProt ID: P04899