Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CD | O00329 | 14/20 | 0.35 |
| ▸ | GPR119 | Q8TDV5 | 3/20 | 0.35 |
| ▸ | ADORA1 | P30542 | 1/20 | 0.33 |
| ▸ | USP30 | Q70CQ3 | 1/20 | 0.32 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.32 |
| ▸ | PRKDC | P78527 | 1/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL12583730 | 0.91 | JAK3 (0.33) | — | |
| SCHEMBL376458 | 0.84 | GPR119 (0.37) | PIK3CDGPR119ADORA1USP30PIK3CA | |
| SCHEMBL376742 | 0.68 | IRAK4 (0.49) | PIK3CDUSP30PIK3CAPRKDC | |
| SCHEMBL376486 | 0.67 | PIK3CD (0.44) | PIK3CDGPR119USP30PIK3CA | |
| SCHEMBL376431 | 0.67 | PIK3CD (0.44) | PIK3CDGPR119USP30PIK3CAPRKDC | |
| SCHEMBL10238544 | 0.67 | MEN1 (0.32) | — | |
| SCHEMBL1964021 | 0.66 | LCK (0.47) | USP30 | |
| SCHEMBL1964023 | 0.66 | LCK (0.47) | USP30 | |
| SCHEMBL10239068 | 0.66 | USP30 (0.38) | PIK3CDGPR119ADORA1USP30 | |
| SCHEMBL376401 | 0.65 | PIK3CD (0.46) | PIK3CDGPR119USP30PIK3CA |
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-8518952-B2 | 6 substituted 2-heterocyclylamino pyrazine compounds as CHK-1 inhibitors | PFIZER INC. (US) | 2013-08-27 | — | — | US | disclosed |
| EP-2328890-B1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER (US) | 2012-01-25 | — | — | EP | disclosed |
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC (US) | 2011-06-16 | — | — | US | disclosed |
| EP-2328890-A1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | Pfizer Inc. (US) | 2011-06-08 | — | — | EP | disclosed |
| WO-2010016005-A1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC. (US) | 2010-02-11 | — | — | 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-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | CHKA, CSNK1A1, CHKB | PIK3CD 394/4885GPR119 1384/4885ADORA1 3729/4885 |
“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.