In addition to enhancing protein solubility, we have combined our cold-adapted technology with our premiere BL21-CodonPlus competent cells to further increase your chances of protein expression success. They contain extra copies of rare tRNA genes that are able to rescue expression of genes restricted by rare codons. With our cold-adapted ArticExpress RIL and ArcticExpress RP Competent Cell lines, you can enhance protein solubility and correct for codon bias at the same time.
For Research Use Only. Not for Use in Diagnostic Procedures.