End-to-End Custom AAV Production Full Services


Comprehensive AAV solutions spanning vector design, gene synthesis, high-titer packaging, purification, and quality control—customized for your research needs

Comprehensive AAV Production Services

Scalable rAAV production solutions encompassing vector design, optional gene synthesis, AAV packaging, purification, and quality control…

Gene-overexpression & AAV-mediated HDR

Gene Silencing via AAV-Delivered shRNA, shRNAmir, miRNA, gRNA & TuD RNA

From Concept to Delivery: Our Workflow

A streamlined process that delivers speed without compromising scientific rigor

AAV Vector Design & Gene Synthesis

Software-assisted AAV cis vector design for overexpression of transgene, shRNA, shRNAmir, miRNA, gRNA, or TuD RNA

WEEK 1

AAV cis Construct Cloning & Verification

GAC or RE cloning followed by verification via restriction digestion & WPS of NanoPore

WEEK 2

AAV Packaging & Harvest

Helper-free triple transfection in HEK293T cells, followed by AAV harvest

WEEK 3

AAV Purification & Quality Control

AAV purification via ultracentrifugation, followed by qPCR Titration & Other QCs

WEEK 4

Why SignaGen?

Reasons customers trust us for AAV production services


Proven AAV Expertise

10+ years of excellence | 7,000+ scientific citations | 500+ off-the-shelf AAV vectors

Cost-Effective & Affordable

We price-match competitors & provide an additional 10% discount

Customizable & Scalable

Final deliverables from 100 µL to 100 mL at >10¹³ VG/mL for in vitro and in vivo applications

Fast Turnaround

~4-week AAV production full service | ~2-week AAV packaging service

Extensive Promoter & Serotype Options

Constitutively active or tissue-specific gene expression enabled by our extensive promoter and AAV capsid library

1,500+ empty AAV cis vectors with diverse promoters, introns, WPREs, and polyA signals

160+ naturally occurring & engineered / synthetic AAV capsid viral plasmids

Custom promoter & AAV capsid synthesis & validation when off-the-shelf options are unavailable

AAV designs and related IP belong to the customer, who receives the final AAV vector and cloned cis construct

Rigorous Quality Validation

qPCR or ddPCR Titer Determination

Precise quantification of viral genomes for highly reproducible dosing

Purity & Identity

Silver-stained SDS-PAGE to verify capsid protein integrity (VP1/2/3)

Safety Testing

LAL assay for Endotoxins (<0.1 EU/mL) and Mycoplasma screening

Technical Benchmarks

  • Titer: 10¹³ ~ 10¹⁴ VG/mL
  • Purity: In vivo grade Ok for direct injection
  • Empty/Full Ratio: <20% as determined via mass photometer
  • Turnaround: ~4 weeks

We Offer Fully Customizable AAV Production Services


We price-match competitors & provide an additional 10% discount

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