Number of Genes
For genes >8 kb in length, please order GenBrick™ Building Blocks for Synthetic Biology.
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Gene Synthesis is a reliable and cost-effective method for obtaining customized DNA constructs with 100% sequence accuracy. As a powerful molecular biology tool, DNA synthesis is rapidly becoming a crucial part of research workflow and has transformed modern biology. De novo gene synthesis is quickly replacing the classical cloning and mutagenesis procedures and allows generation of nucleic acids where no template is available. In addition, when coupled with efficient gene design algorithms that optimize codon usage, it leads to high levels of recombinant protein expression.
GenScript's DNA synthesis technology utilizes on-site sequence optimization and oligo design followed by oligo synthesis and gene assembly to ensure 100% sequence accuracy. Our proprietary GenSmart™ Codon Optimization tool, a free, user-friendly online algorithm promises maximal functional protein expression so you are always just 1-click away to your optimal sequence! Compared to traditional molecular cloning techniques, GenScript's gene synthesis service saves both time and money while offering unparalleled top to bottom customizability. Read More »
As a pioneer and leader in gene synthesis technology with over 700,000 completed gene synthesis projects for scientists around the world, GenScript has the expertise to help you achieve your DNA synthesis needs. DNA synthesis enables powerful solutions for molecular cloning, creating fusion proteins, or achieving sufficiently high protein expression levels. Geared up with proprietary technologies, GenScript offers professional project management services and highly customizable downstream solutions to ensure that your project is on track.
Reliable 24hr technical support
99.95% one-time success rate
>700,000 projects delivered globally
Top gene provider since 2008
95% on-time delivery rate
GenSmart online ordering
Research, industrial, preclinical, and GMP grade plasmid preps from microgram to gram quantity.Learn More
The largest selection of IP FREE vectors in industry, with 150+ popular commercial vectors available, including mammalian, yeast, baculovirus, and bacterial expression vectorsLearn More
Latest version of ORF clones synced with GenBank. Available in protein-coding, expression-ready genes in vectors tagged for protein detection and purification.Learn More
The University of Texas MD
Anderson Cancer Center, USA
I think GenScript provides absolutely excellent products in a timely fashion. I have primarily used GenScript to order codon optimized artificial genes. Ordering artificial genes on their website or via Email makes this especially facile because I can simply inquire about a gene, get a quote and then get a PO number. The whole process is fast and the turnaround time for obtaining the finished product is usually less than a month. I also think their technical support are wonderful people, they have been most helpful in facilitating the process. I am so impressed with them that I have recommended them to several of my colleagues.
GenScript is providing smart solutions to make your lab happy
Our GenSmart proprietary technology offers FREE tools to help you design, edit, optimize your DNA sequences, and quote all in one platform
Genes to quote in 1 min! Our GenSmart online ordering system supports batch upload and review for your convenience. Armed with smart error checking system to automatically detect and report common errors in your designs.Learn More
Unique algorithm covering more than 200 factors to maximize the chance of obtaining functional and active protein.Learn More
Simplify your plasmid design with GenScript's free online DNA construct design tool, complete with 200+ popular commercial vectors, automated sequence annotation, error checking algorithm, and more!Learn More