We help preclinical biotech teams design better protein therapeutics.

PTNG Scientific is an Australia-based structural biology and computational protein engineering consultancy. Our team of highly experienced scientists supports early-stage biotech companies and research teams across the globe.

We specialise in:

Protein structure prediction and interpretation (AlphaFold, RoseTTAFold)

Targeted protein optimisation (stability, specificity, expression)

Structure-function insights for better therapeutic design

Molecular dynamics simulations (e.g. alchemical perturbation) for in-depth mechanistic understanding

Our services range from rapid consulting calls and AlphaFold-based modelling to bespoke long-term projects using advanced computational workflows.

Our clients often come to us when:

Their data doesn’t make sense and they need clarity.

They’re deciding which variants to express.

They’ve hit a wall with their design and need a fresh perspective.

They’re trying to impress investors with robust science.

Book a consult to assess whether your project could benefit from our service: https://calendly.com/simonajvf/30min

Or learn more at ptngscientific.com