Recombinant human ADBR2 + Gqa fusion protein (ab90748)


  • Product nameRecombinant human ADBR2 + Gqa fusion protein
  • Protein lengthFull length protein
  • Description
    Recombinant human ADBR2 + G fusion protein


  • NatureRecombinant
  • SourceBaculovirus infected Sf9 cells
  • Amino Acid Sequence
    • SpeciesHuman
    • Additional sequence informationTagged at the N terminus of the ADBR2 with a DDDDK tag. The C terminus of the ADBR2 is linked to the N terminus of the Gq alpha with a His tag. 90kDa + 36kDa.


Our Abpromise guarantee covers the use of ab90748 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Biological activityActivity: 12.4 pmol/mg
  • Applications

    Functional Studies

  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 75mM Tris HCl, 12.5mM Magnesium chloride, 1mM EDTA, pH 7.4

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

General Info

  • Alternative names
    • ADRB
    • ADRBR
    • Adrenergic beta 2 receptor surface
    • B2AR
    • BAR
    • Beta 2 adrenergic receptor
    • Beta 2 adrenoceptor
    • Beta 2 adrenoreceptor
    • Beta subunit signal-transducing proteins GS/GI
    • BETA2AR
    • Catecholamine receptor
    • G alpha q
    • G gamma I
    • G protein, beta-1 subunit
    • GAQ
    • GNAQ
    • GNB1
    • GNG2
    • Guanine nucleotide binding protein (G protein) beta polypeptide 1
    • Guanine nucleotide binding protein (G protein) gamma 2
    • Guanine nucleotide binding protein (G protein) q polypeptide
    • Guanine nucleotide binding protein alpha q
    • Guanine nucleotide binding protein G(I)/G(S)/G(O) subunit gamma 2
    • Guanine nucleotide binding protein G(I)/G(S)/G(T) beta subunit 1
    • Guanine nucleotide binding protein G(I)/G(S)/G(T) subunit beta 1
    • Guanine nucleotide binding protein G(q) subunit alpha
    • Guanine nucleotide binding protein gamma 2
    • Guanine nucleotide-binding protein beta-1 subunit
    • Transducin beta chain 1
    see all
  • RelevanceADBR2 is a member of the G protein-coupled receptor superfamily. It is activated by the catecholamine epinephrine and couples to the G protein Gs to mediate adenylate cyclase activation. The beta-2-adrenergic receptor binds epinephrine with an approximately 30-fold greater affinity than it does norepinephrine. Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
  • Cellular localizationADBR2: Cell membrane; Multi-pass membrane protein. Gγ2 Cell membrane; Lipid-anchor; Cytoplasmic side

References for Recombinant human ADBR2 + Gqa fusion protein (ab90748)

ab90748 has not yet been referenced specifically in any publications.

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