A similar approach is used by Enchira Biotechnology, a directed evolution company in a Houston suburb.
In conclusion, by using a directed evolution approach, we were able to identify MjTyrRS variants with significantly enhanced efficiency for the incorporation of unAA into proteins in response to amber nonsense codon.
By using a directed evolution approach, we have identified aminoacyl-tRNA synthetase variants with significantly enhanced activity for the incorporation of unnatural amino acids into proteins in response to the amber nonsense codon in bacteria.
Moreover, Shusta and colleagues were able to stabilize an scTCR by directed evolution using yeast surface display [3].
We have engineered novel AAV variants capable of efficient glia transduction by employing directed evolution with a panel of four distinct AAV libraries, including a new semi-random peptide replacement strategy.
Only some mutations, e.g. Ala202, mapped in a region which by directed evolution was shown to conceive a semi-constitutive phenotype (Text S1).
Importantly, Gera et al. [ 7] observed this phenomenon for both Sso7d-variants that have been engineered for pH-dependent binding by either directed evolution in a similar way to our study or by histidine-scanning.
In this work, we have designed a fungal laccase by directed evolution so that it may be used at alkaline pHs for the synthesis of C N heteropolymeric dyes (C N polydye) from catechol and 2,5-diaminobenzenesulfonic acid (2,5-DABSA).
Here, we tried to assemble an unimpeded biosynthesis pathway by combining directed evolution and metabolic engineering in S. cerevisiae for lycopene-overproduction.
Nevertheless, this late events in catalase phylogeny may suggest that the stable catalase fold can be used as a scaffold for introduction of new functionalities by using directed evolution methods.
