PureCube Rho1D4 MagBeads

Rho1D4 is the name of a nine amino acid long affinity tag (TETSQVAPA), that is preferably used for membrane protein purification. Its protein yield and purity even outmatches the more commonly used Flag-tag . Our PureCube Rho1D4 magnetic beads / MagBeads are made for affinty purification that uses this protein tag. Our MagBeads are composed of ~30 µm magnetized agarose beads that are coupled to the Rho1D4 antibody. This antibody based purification approach is the reason for the incredible specificity of this purification assay.
PureCube Rho1D4 MagBeads are also also availible as agarose resin for FPLC based purifications oras XL sized (90 µm) MagBeads for more viscous cell lysates.
First time using the Rho1D4 affinity tag? In this case we recommend our practical Rho1D4 Starting Set 2. It combines PureCube Rho1D4 magnetic beads / MagBeads and the Rho1D4 protein elution peptide.