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Addgene
We distribute 160,774 plasmids on behalf of 6,524 labs from around the world. Our collection also contains 971 ready-to-use viral vectors and 229 recombinant antibodies. These materials have been requested 2,284,384 times and shipped to 111 countries.

What's New

Promega's Plasmid Collection

Addgene is partnering with Promega to distribute a novel collection of plasmids to academic and industry researchers.

The collection includes sensitive luciferase reporter constructs and human ORF-tag fusion plasmids for analyzing protein interactions and signaling pathways. Available in a new 20 µg DNA format to save you time and accelerate your research.

Explore the Promega Collection

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

Learn something new from our science guides, eBooks, videos, and blog.

Explore our educational resources

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

pCF140_Gag-SpyCas9-NLS

Depositor: Christof Fellmann

Purpose: CMV-Intron-Gag-SpyCas9-NLS. Expresses Gag-SpyCas9-NLS for VLP production.

Viral Prep

AAV-hSyn-Soma-jGCaMP8s (AAV…

Depositor: Marianne Fyhn

Purpose: Ready-to-use AAV Retrograde particles produced from AAV-hSyn-Soma-jGCaMP8s (#169256). hSyn-driven expression of soma-targeted calcium sensor GCaMP8s (more sensitive). These AAV were produced with a retrograde serotype, which permits retrograde access to projection neurons. These AAV preparations are suitable purity for injection into animals.

Antibody

Anti-6xHis [N144/14] - Chim…

Depositor: James Trimmer

Purpose: Anti-6xHis chimeric recombinant antibody. The hybridoma-derived heavy chain variable sequence and kappa light chain are fused to a rabbit IgG Fc.