TAP (Therapeutic Antibody Profiler)

Flags antibody developability risks against clinical-stage antibody ranges.

OPIG, University of Oxford (SAbPred web server)

What it does

Developability red flags. Input: an antibody Fv structure (or sequence to be modelled); output: five TAP metrics - CDR length, patches of surface hydrophobicity, positive and negative charge, and charge asymmetry - each placed against the distribution of clinical-stage antibodies.

Commercial use

Unverified

Licence as writtenunverified

The SAbPred TAP web page states no license or terms of use, and no public source repository license was found; terms for commercial use are therefore unverified.

We could not find a published statement that settles it (often: the model weights carry no licence). Treat as unknown.

Is commercial use free of charge?

Cost unverified

The TAP web server is offered for free use through OPIG, but no licence or terms page was found that states whether a company may use it, so neither the right nor any commercial fee is settled. Treat as unknown.

Proof — pages read on 15 Oct 2026
  1. opig.stats.ox.ac.uk/webapps/sabdab-sabpred/sabpred/tap

Price and rights are separate: this panel is about money, the panel above is about permission.

When to use it

Quick red-flag check (CDR length, patch hydrophobicity, charge) on a handful of candidates. It is a comparison against clinical-stage distributions, not a measurement, and the web server is rate-limited for bulk work.

Facts

Maker
OPIG, University of Oxford (SAbPred web server)
Cost for commercial use
Cost unverified
Open weights
Unverified
Licence
unverified
Last verified