Predicted protein targets (top 13)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTPN1 | P18031 | 8/20 | 0.55 |
| ▸ | PTPN2 | P17706 | 1/20 | 0.51 |
| ▸ | PTPN5 | P54829 | 8/20 | 0.44 |
| ▸ | PSEN1 | P49768 | 1/20 | 0.43 |
| ▸ | PSEN2 | P49810 | 1/20 | 0.43 |
| ▸ | APH1B | Q8WW43 | 1/20 | 0.43 |
| ▸ | NCSTN | Q92542 | 1/20 | 0.43 |
| ▸ | APH1A | Q96BI3 | 1/20 | 0.43 |
| ▸ | PSENEN | Q9NZ42 | 1/20 | 0.43 |
| ▸ | CTSS | P25774 | 4/20 | 0.41 |
| ▸ | CTSK | P43235 | 4/20 | 0.41 |
| ▸ | CTSL | P07711 | 2/20 | 0.41 |
| ▸ | CTSB | P07858 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL7198002 | 0.83 | PTPN1 (0.72) | PTPN1PTPN2PTPN5 | |
| SCHEMBL7193582 | 0.81 | CTSK (0.38) | PTPN1PSEN1PSEN2APH1BNCSTN | |
| SCHEMBL7208475 | 0.78 | PTPN1 (0.66) | PTPN1PTPN2PTPN5 | |
| SCHEMBL7187658 | 0.77 | PTPN1 (0.66) | PTPN1PTPN2 | |
| SCHEMBL7193465 | 0.77 | PTPN1 (0.67) | PTPN1PTPN2PTPN5 | |
| SCHEMBL7599748 | 0.76 | PTPN1 (0.65) | PTPN1PTPN2 | |
| SCHEMBL7597536 | 0.76 | PTPN1 (0.56) | PTPN1PTPN2PTPN5 | |
| SCHEMBL7659253 | 0.76 | PTPN1 (0.70) | PTPN1PTPN2 | |
| SCHEMBL7592238 | 0.76 | PTPN1 (0.74) | PTPN1PTPN2PTPN5 | |
| SCHEMBL7188783 | 0.76 | PTPN1 (0.74) | PTPN1PTPN2PTPN5 |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6498151-B2 | PROTEIN TYROSINE PHOSPHATASES INHIBITORS, ESPECIALLY AS ANTIDIABETIC AGENTS | MERCK FROSST CANADA & CO. (CA) | 2002-12-24 | — | — | US | claimed |
| EP-1268494-A1 | SULFUR SUBSTITUTED ARYLDIFLUOROMETHYLPHOSPHONIC ACIDS AS PTP-1B INHIBITORS | Merck Frosst Canada & Co. (CA) | 2003-01-02 | — | — | EP | disclosed |
| US-6498151-B2 | PROTEIN TYROSINE PHOSPHATASES INHIBITORS, ESPECIALLY AS ANTIDIABETIC AGENTS | MERCK FROSST CANADA & CO. (CA) | 2002-12-24 | — | — | US | disclosed |
| US-20020091104-A1 | Aryldifluoromethylphosphonic acids with sulfur-containing substituents as PTP-1B inhibitors | MERCK FROSST CANADA LTD. (CA) | 2002-07-11 | — | — | US | disclosed |
| WO-2001070753-A1 | SULFUR SUBSTITUTED ARYLDIFLUOROMETHYLPHOSPHONIC ACIDS AS PTP-1B INHIBITORS | MERCK FROSST CANADA & CO. (CA) | 2001-09-27 | — | — | 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 (1 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-20020091104-A1 | Aryldifluoromethylphosphonic acids with sulfur-containing substituents as PTP-1B inhibitors | PTPRF, PTPRS, PTPRO | PTPN1 13/4885PTPN2 24/4885PTPN5 16/4885 |
“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.