Abstract

A number of peptide tags are available to facilitate the characterization of recombinant proteins. We have tested the bacterial oxaloacetate decarboxylase biotinylation domain for its efficacy in tagging recombinant proteins in vivo in Leishmania. To achieve efficient biotinylation, Leishmania also had to be co-transformed with the gene for bacterial biotin protein ligase (birA gene product). The recombinant chimeric protein could be detected on blots probed with avidin–horseradish peroxidase and purified on immobilized monomeric avidin resins.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.