Every plasmid you can imagine, built on 30 years of verified clones.
Search over a million sequence-verified cDNA clones across human, mouse, and rat — or tell us the gene, vector, promoter, tag, and selection marker, and we'll match or build the exact construct your experiment needs.
clones, sequence-verified
Mouse · Rat · Virus
in gene function research
Nine clone formats. One catalog.
Not sure which family fits your experiment? Construct My Plasmid will recommend one automatically — or use the reference below. The two foundational formats are flagged first, then branch out for validation, delivery, or a specific assay.
Full Catalog Reference — All 9 Formats
Filter by application on the catalog, or let Construct My Plasmid pick for youTrueClone
Untagged · Native cDNAFull-length, native cDNA with untouched UTRs and stop codon, in pCMV6-XL4/5/6 vectors. Best for native protein overexpression and PCR templates.
View TrueClone →TrueORF
Tagged · Shuttle-ReadyMyc-DDK or GFP tagged, ORF-only clones in pCMV6-Entry or pCMV6-AC-GFP. Shuttles into any PrecisionShuttle destination vector.
View TrueORF →TrueORF Gold
Validated · Next-DaySequence-verified and expression-validated in HEK293 cells before it ships, with downloadable chromatograms. Available for next-day shipment.
View TrueORF Gold →Viral ORF Clones
Viral Proteins · Myc-DDKOver 2,000 Myc-DDK tagged ORF clones purpose-built for expressing viral proteins in mammalian systems.
View Viral ORF Clones →LentiORF
Lentiviral · Stable ExpressionGenome-wide lentiviral ORF clones and ready-made particles for stable, long-term expression in hard-to-transduce cells.
View LentiORF →3' UTR Reporter Clones
miRNA Target ValidationLuciferase reporter constructs carrying a gene's native 3' UTR, built to confirm predicted microRNA binding sites.
View 3' UTR Reporters →Mutant ORF Plasmids
Disease MutantsDisease-associated point mutations and variants built into ORF clones, ready to compare functionally against wild type.
View Mutant ORF Plasmids →cDNA Clone Sets
Pathway ScreeningCurated panels of clones grouped by pathway or gene family, built for screening studies at scale.
View cDNA Clone Sets →Organelle Markers
Subcellular LocalizationFluorescent fusion constructs that mark specific organelles, built for colocalization and trafficking studies.
View Organelle Markers →
Search the Catalog
Look up a specific clone by gene symbol or NCBI accession number across our full TrueClone and TrueORF collections.
Construct My Plasmid
Don't see the exact construct you need? Build it. Choose your gene, vector, promoter, tag, and selection marker — we'll match it to a ready clone or shuttle a new one.
Powered by the PrecisionShuttle® cloning system
Coverage and control, without the guesswork.
The largest verified collection
78,000+ human, 58,000+ mouse, and 18,000+ rat TrueORF clones, plus 45,000+ human, 30,000+ mouse, and 18,000+ rat untagged TrueClones.
Sequence-verified, every time
Each clone is sequenced end-to-end and matched against its reference before it ever ships — so what you order is what you get.
Tag it your way
Myc-DDK (FLAG) or GFP tags built in, N- or C-terminal — or go untagged with a native TrueClone for functional studies.
PrecisionShuttle® system
Cut-and-paste subcloning moves any ORF into a wide panel of destination vectors — no re-sequencing required after each transfer.
Built for hard-to-transfect cells
Lentiviral plasmids and ready-made particles for primary cells, T cells, NK cells, HSCs, and iPSCs.
Nothing off the shelf? We'll build it
Genes that are GC-rich, toxic to standard cloning bacteria, or simply not yet catalogued — our custom cloning team takes it from there.
Clones that work the first time — and a team that backs them up.
Across three decades and a million clones, the two things researchers mention most are reliability of the reagent itself and how quickly our team responds when a project needs a custom construct or a fast quote.
Know your gene. Not sure about the rest?
Search the catalog if you know exactly what you need, or let Construct My Plasmid put the right construct together with you.
