All human and mice ORF clones and related Lentivirus, AAV particles and recombinant proteins provided by GeneCopoeia are fully sequenced using Sanger sequencing by capillary electrophoresis and Amino Acid Sequences are guaranteed to be matched with NCBI database.

What is the difference between your OmicsLink™ Expression Clones and expression clones constructed with Gateway® pDEST destination vectors (expression vectors)?

Answer: GCI's OmicsLink™ Expression Clones are generated by its patented RecJoin™ cloning technology. By using this technology to construct a 5' tag-ORF fusion expression clone, there is no attB site between 5' tag and the start codon ATG of the full-length ORF. The extra 8 amino acids encoded by attB site in Invitrogen's pDEST expression clones will not be present in the proteins produced by using OmicsLink™ Expression clones. Same principle applies to 3' fusion protein production.