GGA3-PBD Beads (Binds active Arf1 and Arf6 proteins)
The GGA3-PBD containing residues 1-316 of GGA3 has been overexpressed in a bacterial expression system. The recombinant protein has a molecular weight of approximately 42kDa and contains six histidine residues at its amino terminus (His tag). The purified protein has been covalently conjugated to colored sepharose beads and is supplied as a lyophilized purple powder (Figure 1). One tube of GGA05 should be sufficient for approximately 20-25 assays (see Biologcial Activity Assay on the product datasheet).
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