Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Tak-901. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | AURKB known ✓ | Q96GD4 | 1/20 | 0.92 |
| ▸ | PLK4 | O00444 | 1/20 | 0.92 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.92 |
| ▸ | AURKA | O14965 | 1/20 | 0.92 |
| ▸ | EPHB6 | O15197 | 1/20 | 0.92 |
| ▸ | RPS6KA4 | O75676 | 1/20 | 0.92 |
| ▸ | STK16 | O75716 | 1/20 | 0.92 |
| ▸ | STK10 | O94804 | 1/20 | 0.92 |
| ▸ | ABL1 | P00519 | 1/20 | 0.92 |
| ▸ | EGFR | P00533 | 1/20 | 0.92 |
| ▸ | NTRK1 | P04629 | 1/20 | 0.92 |
| ▸ | LCK | P06239 | 1/20 | 0.92 |
| ▸ | FYN | P06241 | 1/20 | 0.92 |
| ▸ | YES1 | P07947 | 1/20 | 0.92 |
| ▸ | LYN | P07948 | 1/20 | 0.92 |
| ▸ | RET | P07949 | 1/20 | 0.92 |
| ▸ | HCK | P08631 | 1/20 | 0.92 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.92 |
| ▸ | BCR | P11274 | 1/20 | 0.92 |
| ▸ | FGFR1 | P11362 | 1/20 | 0.92 |
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 | |
|---|---|---|---|---|
| Tak-901 SCHEMBL2121299 | 0.96 | FLT3 (0.93) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL2122890 | 0.96 | FLT3 (0.97) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL2125658 | 0.96 | FLT3 (0.97) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL645679 | 0.96 | FLT3 (1.00) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL29551559 | 0.96 | FLT3 (1.00) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL29389353 | 0.96 | FLT3 (1.00) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL29478939 | 0.96 | FLT3 (1.00) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL646980 | 0.95 | FLT3 (0.98) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL2123148 | 0.95 | FLT3 (0.98) | PLK4CHEK1AURKAEPHB6RPS6KA4 | |
| Tak-901 SCHEMBL2125119 | 0.94 | FLT3 (0.96) | PLK4CHEK1AURKAEPHB6RPS6KA4 |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20120252761-A1 | KINASE INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2012-10-04 | — | — | US | disclosed |
| EP-2145877-B1 | Aurora Kinase inhibitors | TAKEDA PHARMACEUTICAL (JP) | 2012-10-03 | — | — | EP | disclosed |
| US-20120095233-A1 | KINASE INHIBITORS | TAKEDA SAN DIEGO, INC. (US) | 2012-04-19 | — | — | US | disclosed |
| EP-2223925-A1 | Kinase inhibitors | Takeda Pharmaceutical Company Limited (JP) | 2010-09-01 | — | — | EP | disclosed |
| US-20100160633-A1 | KINASE INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2010-06-24 | — | — | US | disclosed |
| US-20100120717-A1 | KINASE INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2010-05-13 | — | — | US | disclosed |
| EP-2145878-A2 | Aurora Kinase inhibitors | Takeda Pharmaceutical Company Limited (JP) | 2010-01-20 | — | — | EP | disclosed |
| EP-2145877-A2 | Aurora Kinase inhibitors | Takeda Pharmaceutical Company Limited (JP) | 2010-01-20 | — | — | EP | disclosed |
| US-20090312288-A1 | KINASE INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2009-12-17 | — | — | US | disclosed |
| WO-2009129401-A1 | KINASE INHIBITORS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2009-10-22 | — | — | WO | disclosed |
| EP-2081930-A2 | KINASE INHIBITORS | Takeda San Diego, Inc. (US) | 2009-07-29 | — | — | EP | disclosed |
| EP-2079696-A2 | KINASE INHIBITORS | Takeda San Diego, Inc. (US) | 2009-07-22 | — | — | EP | disclosed |
| US-20090156557-A1 | KINASE INHIBITORS | TAKEDA SAN DIEGO, INC. (US) | 2009-06-18 | — | — | US | disclosed |
| WO-2008054956-A2 | KINASE INHIBITORS | TAKEDA SAN DIEGO, INC. (US) | 2008-05-08 | — | — | WO | disclosed |
| WO-2008045834-A2 | KINASE INHIBITORS | TAKEDA SAN DIEGO, INC. (US) | 2008-04-17 | — | — | 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 (6 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-20120095233-A1 | KINASE INHIBITORS | MAP3K20, MAP3K1, MAP3K19 | AURKB 154/4885PLK4 308/4885CHEK1 52/4885 |
| US-20090156557-A1 | KINASE INHIBITORS | MAP3K20, MAP3K1, MAP3K19 | AURKB 154/4885PLK4 308/4885CHEK1 52/4885 |
| US-20090312288-A1 | KINASE INHIBITORS | MAP3K20, MAP3K1, MAP3K19 | AURKB 154/4885PLK4 308/4885CHEK1 52/4885 |
| US-20100160633-A1 | KINASE INHIBITORS | MAP3K20, MAP3K1, MAP3K19 | AURKB 154/4885PLK4 308/4885CHEK1 52/4885 |
| US-20100120717-A1 | KINASE INHIBITORS | MAP3K20, MAP3K19, MAP3K1 | AURKB 152/4885PLK4 318/4885CHEK1 59/4885 |
| US-20120252761-A1 | KINASE INHIBITORS | MAP3K20, MAP3K1, MAP3K19 | AURKB 154/4885PLK4 308/4885CHEK1 52/4885 |
“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.