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We distribute 155,431 plasmids on behalf of 6,395 labs from around the world. Our collection also contains 964 ready-to-use viral vectors and 229 recombinant antibodies. These materials have been requested 2,232,755 times and shipped to 111 countries.

What's New

AAV Packaged on Request

We've expanded our viral service to give you more flexibility.

Select from over 3,000 eligible AAV plasmids and we'll make the viral preps you need, backed by Addgene's trusted quality control and dedicated support teams.

Learn about AAV Packaged on Request

About Addgene

For over 20 years, our nonprofit repository has been making it easier to access useful research materials and information.

Discover our mission

Deposit your plasmids or contribute data — we'll handle storage, distribution, and record-keeping, helping you to share your discoveries with other scientists.

Request plasmids, antibodies, and ready-to-use viral preparations for your next experiment.

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Scientists Love Addgene

Addgene has been an exceptionally useful resource for us, both because they can be trusted to supply our plasmids to other labs efficiently, and because we ourselves are constantly ordering reagents of interest that other labs have deposited. Keep up the good work!

Dr. Anjana Rao

La Jolla Institute for Immunology (La Jolla, CA)

Our optogenetic tools are sweeping throughout neuroscience, helping scientists figure out how the brain works. Without Addgene helping provide these to the world, neuroscience would be moving at a much slower pace.

Dr. Ed Boyden

Massachusetts Institute of Technology (Cambridge, MA)

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Tools of the Day

Plasmid

pBiT3.1-C_WDR48:1-677

Depositor: Cheryl Arrowsmith

Purpose: Mammalian expression of full-length human WDR48. C-terminal HiBiT tag.

Viral Prep

pAAV_BiLAMP5e3_dTomato_nlsd…

Depositor: Gordon Fishell

Purpose: Ready-to-use AAV PHP.eB particles produced from pAAV_BiLAMP5e3_dTomato_nlsdTomato_nlsdTomato (#213914). Tricistronic expression of dTomato and nuclear-targeted dTomato under the control of the Lamp5 interneuron-targeting enhancer E3. These AAV were produced with the PHPeB serotype, which permits efficient transduction of the central nervous system. These AAV preparations are suitable purity for injection into animals.

Antibody

Anti-LRRTM4 [N205B/22R]

Depositor: James Trimmer

Purpose: Anti-LRRTM4 (Human) recombinant mouse monoclonal antibody. Recognizes long and short isoforms.