Toolbox
From designing an inducible promoter to fabricating an adeno-associated virus for gene knock-down, Doulix offers you a complete set of tools for your synthetic biology application.

SureVector Wizard
Upload your FASTA file and get dsDNA fragments optimized to run your SureVector assembly in-house.

In-Fusion Wizard
Upload your FASTA file and get dsDNA fragments optimized to run your InFusion assembly in-house.

Gibson Wizard
Upload your FASTA file and get dsDNA fragments optimized to run your Gibson assembly in-house.

Cloning Wizard
Upload your sequence file and DOULIX will guide you through gene assembling process.

Build
All the tools you need for DNA manufacturing:
linear dsDNA fragments from 0.25 to 2.5 kbp,
cloned fragments from 2.5 to 7.5 kbp, and
multi-gene constructs from 7.5 to 35 kbp

Design
All the tools you need for DNA design:
Sequence editor for designing DNA standard parts
Construct Designer to assemble DNA parts into constructs
Start from scratch or choose one of our dedicated tools.

BioBrick designer
Are you part of an iGEM team? Create and synthesize your BioBrick with DOULIX and use the registry ID assigned to you by the iGEM committee!
max length < 25 kbp
Backbone
Import your FASTA, remove the MCS and create your custom backbone for your routine applications. Use it for all your DOULIX designs.
max length < 15 kbp
Bulk upload
Bulk upload your DNA parts (aka biomodules) as multi- .gb or .fasta file.
max length < 25 kbp