Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NPC1 | O15118 | 3/20 | 0.43 |
| ▸ | MAPK1 | P28482 | 2/20 | 0.43 |
| ▸ | PLK4 | O00444 | 2/20 | 0.43 |
| ▸ | CHEK1 | O14757 | 2/20 | 0.43 |
| ▸ | JAK2 | O60674 | 2/20 | 0.43 |
| ▸ | ROCK2 | O75116 | 2/20 | 0.43 |
| ▸ | EGFR | P00533 | 2/20 | 0.43 |
| ▸ | CSF1R | P07333 | 2/20 | 0.43 |
| ▸ | RET | P07949 | 2/20 | 0.43 |
| ▸ | PIM1 | P11309 | 2/20 | 0.43 |
| ▸ | FGFR1 | P11362 | 2/20 | 0.43 |
| ▸ | PRKACA | P17612 | 2/20 | 0.43 |
| ▸ | CDK2 | P24941 | 2/20 | 0.43 |
| ▸ | TYK2 | P29597 | 2/20 | 0.43 |
| ▸ | AKT1 | P31749 | 2/20 | 0.43 |
| ▸ | KDR | P35968 | 2/20 | 0.43 |
| ▸ | FLT3 | P36888 | 2/20 | 0.43 |
| ▸ | GSK3B | P49841 | 2/20 | 0.43 |
| ▸ | JAK3 | P52333 | 2/20 | 0.43 |
| ▸ | PTK6 | Q13882 | 2/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL27897768 | 0.84 | NPY5R (0.43) | NPC1EGFRKDRPKMCDK1 | |
| SCHEMBL2588951 | 0.82 | MAPK1 (0.45) | MAPK1PLK4CYP1A2CYP3A4CYP2D6 | |
| SCHEMBL2586693 | 0.78 | CRHR1 (0.38) | ROCK2PIM1PRKACACDK2GSK3B | |
| SCHEMBL2590914 | 0.78 | PKM (0.48) | NPC1MAPK1PLK4CHEK1JAK2 | |
| SCHEMBL14902649 | 0.74 | ALDH1A1 (0.44) | NPC1MAPK1TSHRL3MBTL1 | |
| SCHEMBL6519039 | 0.73 | NTRK1 (0.47) | NPC1MAPK1PLK4CHEK1JAK2 | |
| SCHEMBL18415527 | 0.71 | NPC1 (0.76) | NPC1NTRK1NTRK3NTRK2MET | |
| Bromide SCHEMBL2566520 | 0.70 | NPC1 (0.74) | NPC1NTRK1NTRK3NTRK2MET | |
| SCHEMBL11511690 | 0.67 | MEN1 (0.60) | CYP1A2CYP3A4CYP2D6CYP2C19DHFR | |
| SCHEMBL2588865 | 0.67 | SYK (0.48) | — |
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-9266879-B2 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTIC LIMITED (GB) | 2016-02-23 | — | — | US | disclosed |
| EP-2563788-B1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE-INFLAMMATORY DISEASES | KARUS THERAPEUTICS LTD (GB) | 2015-08-05 | — | — | EP | disclosed |
| US-20130109688-A1 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTICS LIMITED (UK) | 2013-05-02 | — | — | US | disclosed |
| EP-2563788-A1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE - INFLAMMATORY DISEASES | Karus Therapeutics Limited (GB) | 2013-03-06 | — | — | EP | disclosed |
| WO-2011135351-A1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE - INFLAMMATORY DISEASES | KARUS THERAPEUTICS LIMITED (GB) | 2011-11-03 | — | — | 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-20130109688-A1 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | PIK3R5, PIK3CA, NFKBIA | NPC1 479/4885MAPK1 63/4885PLK4 171/4885 |
“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.