Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CTSS | P25774 | 19/20 | 0.79 |
| ▸ | CTSL | P07711 | 15/20 | 0.79 |
| ▸ | CTSB | P07858 | 15/20 | 0.79 |
| ▸ | CTSK | P43235 | 11/20 | 0.79 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL1272436 | 1.00 | CTSS (0.79) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272299 | 1.00 | CTSS (0.79) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272985 | 0.93 | CTSS (0.79) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272920 | 0.93 | CTSS (0.79) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272917 | 0.90 | CTSS (0.80) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272837 | 0.90 | CTSS (0.80) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272300 | 0.89 | CTSS (0.75) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272895 | 0.89 | CTSS (0.75) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272822 | 0.89 | CTSS (0.77) | CTSSCTSLCTSBCTSK | |
| SCHEMBL1272876 | 0.89 | CTSS (0.77) | CTSSCTSLCTSBCTSK |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1866277-B1 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | VIROBAY INC (US) | 2014-06-25 | — | — | EP | claimed |
| US-20110281879-A1 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | VIROBAY, INC. (US) | 2011-11-17 | — | — | US | claimed |
| US-7893093-B2 | Sulfonyl containing compounds as cysteine protease inhibitors | VIROBAY, INC. (US) | 2011-02-22 | — | — | US | claimed |
| US-20080287446-A1 | Sulfonyl Containing Compounds as Cysteine Protease Inhibitors | QUEST DIAGNOSTICS INVESTMENTS LLC | 2008-11-20 | — | — | US | claimed |
| EP-1866277-B1 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | VIROBAY INC (US) | 2014-06-25 | — | — | EP | disclosed |
| US-20120329837-A1 | CATHEPSIN INHIBITORS FOR TREATING MICROGLIA-MEDIATED NEURON LOSS IN THE CENTRAL NERVOUS SYSTEM | VIROBAY, INC. (US) | 2012-12-27 | — | — | US | disclosed |
| US-20110281879-A1 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | VIROBAY, INC. (US) | 2011-11-17 | — | — | US | disclosed |
| US-7893093-B2 | Sulfonyl containing compounds as cysteine protease inhibitors | VIROBAY, INC. (US) | 2011-02-22 | — | — | US | disclosed |
| US-20080287446-A1 | Sulfonyl Containing Compounds as Cysteine Protease Inhibitors | QUEST DIAGNOSTICS INVESTMENTS LLC | 2008-11-20 | — | — | US | disclosed |
| EP-1866277-A2 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | CELERA GENOMICS (US) | 2007-12-19 | — | — | EP | disclosed |
| WO-2006102535-A2 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | CELERA GENOMICS (US) | 2006-09-28 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (3 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20110281879-A1 | SULFONYL CONTAINING COMPOUNDS AS CYSTEINE PROTEASE INHIBITORS | CTSS, CTSF, CTSB | CTSS 1/4885CTSL 10/4885CTSB 3/4885 |
| US-20080287446-A1 | Sulfonyl Containing Compounds as Cysteine Protease Inhibitors | CTSS, CTSF, CTSB | CTSS 1/4885CTSL 10/4885CTSB 3/4885 |
| US-20120329837-A1 | CATHEPSIN INHIBITORS FOR TREATING MICROGLIA-MEDIATED NEURON LOSS IN THE CENTRAL NERVOUS SYSTEM | CTSS, CTSB, CTSG | CTSS 1/4885CTSL 12/4885CTSB 2/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.