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Submit your targets
Paste 1–5 protein sequences, then click submit.
PandaPure Cloud Protein Production Screen
From protein design to production data.
Submit a protein target. We screen its expression and purification through PandaPure's high-throughput automation, then report its production levels at lab scale.
Pricing from US$0.09/bp (beta release)
The beta charge is calculated from the coding-sequence (CDS) length after sequence review · Cloning into three standard PandaPure vectors and the Protein Production Screen included at no additional charge during beta · US$90 minimum per target · 60-target capacity
DESIGNDATA
A280Purification readout
SDS-PAGEExpression evidence
Ailurus BioShenzhen Synthetic Biology Infrastructure
Launching July 25, 2026 at Synbiopunk 2026
Ailurus Bio provides PandaPure; Shenzhen Synthetic Biology Infrastructure adapts and runs the automated, high-throughput PandaPure workflow for expression and small-scale purification in E. coli. Together, we bring PandaPure to the cloud.
Read more about this collaborationKeep pace with protein design
Protein design is getting faster.
Production needs to keep up.
Run a production screen for your designer proteins in just a few clicks.
Four-step workflow
From sequence to data.
Paste your sequences. Receive a quote. Get production data.
02
Receive your quote
We review your submission and send a quote based on the final CDS length.
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Confirm your order
Confirm the quote and pay. We reserve beta capacity once payment is received.
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Receive your data
We run the Protein Production Screen and return comparative expression and small-scale purification data.
Built on PandaPure
Purification for automation and scale.
PandaPure uses programmable synthetic organelles inside E. coli to organize the capture and recovery of target proteins. Its microplate-friendly workflow supports parallel expression and purification experiments, giving teams faster evidence on which designs are ready to advance.
PandaPure is built with scale-up continuity in mind. Strains that show successful protein production at microplate scale can move directly into scale-up testing without first redesigning the purification workflow.
Explore PandaPure technology
First beta · 60-target cap
Have a protein target ready?
Apply by August 15, 2026. We review the submitted sequences and send a quote. Capacity is reserved after payment, subject to available beta capacity.
FAQ
The essentials, before you apply.
Who can apply?
Applications are accepted globally. Each submission may include up to five protein targets. Targets with a final CDS above 5,000 bp are quoted separately.
What is PandaPure?
PandaPure is Ailurus Bio's purification technology. It uses programmable synthetic organelles inside E. coli to capture target proteins and support their recovery in an automation-friendly workflow. PandaPure Cloud applies this approach across parallel experiments, helping teams compare expression and small-scale purification outcomes for the tested vectors and conditions.
How is beta capacity allocated?
Apply by August 15, 2026. We review the submitted sequences and send a quote. Capacity is reserved after payment, subject to available beta capacity.
What does beta pricing include?
DNA synthesis is priced by CDS length at US$0.09 per bp, subject to a US$90 minimum per target, with no minimum batch size. Targets with a final CDS above 5,000 bp are quoted separately. The charge covers DNA synthesis. Cloning into three standard PandaPure expression vectors and one Protein Production Screen per target, including A280 and SDS-PAGE data, are included at no additional charge during beta. The default service boundary is sequence in, data out. Plasmids, recovered-protein samples, optimization, scale-up, and other additional requirements are separately assessed and quoted by Ailurus Bio.
What do the screen results mean?
The results describe expression and small-scale purification under the vectors and conditions tested. They do not determine whether a target can be produced using other vectors, hosts, methods, or conditions.
How are sequences and results handled?
Submitted sequences and optional project context are handled under the applicable service terms and privacy policy.