BL21(λDE3) ΔserC ΔycdX Chemically Competent Cells for In Vivo Incorporation of Phosphothreonine
BL21(λDE3) ΔserC ΔycdX is an engineered strain for efficient co-translational incorporation of phosphothreonine into recombinant proteins.
- The description claims deletion of serC and ycdX genes enable homogeneous pThr incorporation.