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Powering Scientific Sharing

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Information
We distribute 172,720 plasmids on behalf of 6,908 labs from around the world. Our collection also contains 1,089 ready-to-use viral vectors and 261 recombinant antibodies. These materials have been requested 2,420,268 times and shipped to 113 countries.

What's New

A Fresh Look, The Same Addgene

We've refreshed our brand to better reflect the full scope of what we do: equipping scientists with the reagents, resources, and support that make sharing possible. Behind the new look is the same mission — a nonprofit partner scientists trust with their research.

Behind the New Look

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.

Browse plasmids, antibodies or viral preps

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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

pMIA22

Depositor: Roger Foo

Purpose: Expresses BxbI-BP-NLS

Viral Prep

pAAV_BiCHATe27_GCaMP6f

Depositor: Gordon Fishell

Purpose: Ready-to-use AAV PHP.eB particles produced from pAAV_BiCHATe27_GCaMP6f (#213833). Expression of GCaMP6f under the control of the cholinergic neuron-targeting enhancer E27. 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-MAPT [AT8]

Depositor: Melina Fan

Purpose: Anti-MAPT (Human) recombinant mouse monoclonal antibody; recognizes the disease-associated version of Tau (phospho-Tau)