Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HPGD | P15428 | 2/20 | 0.41 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.41 |
| ▸ | MEN1 | O00255 | 2/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.35 |
| ▸ | CSNK2A2 | P19784 | 1/20 | 0.35 |
| ▸ | RAB9A | P51151 | 1/20 | 0.35 |
| ▸ | CSNK2B | P67870 | 1/20 | 0.35 |
| ▸ | CSNK2A1 | P68400 | 1/20 | 0.35 |
| ▸ | DYRK1A | Q13627 | 1/20 | 0.35 |
| ▸ | CSNK2A3 | Q8NEV1 | 1/20 | 0.35 |
| ▸ | CDK1 | P06493 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.33 |
| ▸ | PRNP | P04156 | 1/20 | 0.33 |
| ▸ | MAPT | P10636 | 1/20 | 0.33 |
| ▸ | HTT | P42858 | 1/20 | 0.33 |
| ▸ | PTK6 | Q13882 | 1/20 | 0.32 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.31 |
| ▸ | LRRK2 | Q5S007 | 1/20 | 0.30 |
| ▸ | CTSS | P25774 | 1/20 | 0.30 |
| ▸ | CTSK | P43235 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL31329962 | 0.73 | KDM4E (0.41) | HPGDSMN1; SMN2MEN1KMT2ACSNK2A2 | |
| SCHEMBL29907240 | 0.69 | LRRK2 (0.45) | HPGDSMN1; SMN2CDK1ALDH1A1KDM4E | |
| SCHEMBL27147455 | 0.69 | LRRK2 (0.45) | HPGDSMN1; SMN2CDK1ALDH1A1KDM4E | |
| SCHEMBL22121902 | 0.65 | SMN1; SMN2 (0.55) | HPGDSMN1; SMN2MEN1KMT2ARAB9A | |
| SCHEMBL16834103 | 0.64 | LRRK2 (0.31) | HPGDSMN1; SMN2RAB9AKDM4ELRRK2 | |
| SCHEMBL5633607 | 0.64 | LRRK2 (0.38) | HPGDSMN1; SMN2CDK1KDM4ELRRK2 | |
| SCHEMBL3388862 | 0.63 | KDM4E (0.40) | HPGDSMN1; SMN2RAB9ACSNK2A1DYRK1A | |
| SCHEMBL22137566 | 0.62 | HPGD (0.40) | HPGDSMN1; SMN2CDK1HTTKDM4E | |
| SCHEMBL29907232 | 0.62 | DRD2 (0.54) | HPGDSMN1; SMN2MEN1KMT2AALDH1A1 | |
| SCHEMBL3034158 | 0.62 | BRD4 (0.47) | HPGDSMN1; SMN2MEN1KMT2ACSNK2A2 |
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 8 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 |
| 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 |
| 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 |
| 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 | HPGD 2889/4885SMN1; SMN2 4419/4885MEN1 1718/4885 |
“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.