Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | IRAK4 | Q9NWZ3 | 6/20 | 0.45 |
| ▸ | FLT3 | P36888 | 3/20 | 0.45 |
| ▸ | CDK2 | P24941 | 2/20 | 0.45 |
| ▸ | GAK | O14976 | 1/20 | 0.45 |
| ▸ | RIPK2 | O43353 | 1/20 | 0.45 |
| ▸ | ULK1 | O75385 | 1/20 | 0.45 |
| ▸ | STK10 | O94804 | 1/20 | 0.45 |
| ▸ | PRKD3 | O94806 | 1/20 | 0.45 |
| ▸ | MAP4K4 | O95819 | 1/20 | 0.45 |
| ▸ | LATS1 | O95835 | 1/20 | 0.45 |
| ▸ | PAK4 | O96013 | 1/20 | 0.45 |
| ▸ | NTRK1 | P04629 | 1/20 | 0.45 |
| ▸ | LCK | P06239 | 1/20 | 0.45 |
| ▸ | CDK1 | P06493 | 1/20 | 0.45 |
| ▸ | APRT | P07741 | 1/20 | 0.45 |
| ▸ | RET | P07949 | 1/20 | 0.45 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.45 |
| ▸ | PHKG2 | P15735 | 1/20 | 0.45 |
| ▸ | NQO2 | P16083 | 1/20 | 0.45 |
| ▸ | PDGFRA | P16234 | 1/20 | 0.45 |
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 | |
|---|---|---|---|---|
| SCHEMBL10239804 | 0.91 | IRAK4 (0.43) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL376430 | 0.83 | IRAK4 (0.48) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL376757 | 0.80 | IRAK4 (0.48) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL13494224 | 0.80 | IRAK4 (0.44) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL10239102 | 0.79 | FLT3 (0.48) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL375935 | 0.74 | FLT3 (0.53) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL27030594 | 0.69 | LCK (0.61) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL27030629 | 0.69 | IRAK4 (0.70) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL25294290 | 0.69 | IRAK4 (0.57) | IRAK4FLT3CDK2GAKRIPK2 | |
| SCHEMBL25260749 | 0.68 | LCK (0.62) | IRAK4FLT3CDK2GAKRIPK2 |
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 | IRAK4 816/4885FLT3 496/4885CDK2 157/4885 |
“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.