Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 1/20 | 0.46 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.46 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.46 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.46 |
| ▸ | MEN1 | O00255 | 1/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.41 |
| ▸ | AKR1C3 | P42330 | 2/20 | 0.40 |
| ▸ | AKR1C2 | P52895 | 2/20 | 0.40 |
| ▸ | POLB | P06746 | 1/20 | 0.40 |
| ▸ | TUBB4A | P04350 | 3/20 | 0.40 |
| ▸ | TUBB | P07437 | 3/20 | 0.40 |
| ▸ | TUBA3C | P0DPH7 | 3/20 | 0.40 |
| ▸ | TUBA1B | P68363 | 3/20 | 0.40 |
| ▸ | TUBA4A | P68366 | 3/20 | 0.40 |
| ▸ | TUBB4B | P68371 | 3/20 | 0.40 |
| ▸ | TUBB3 | Q13509 | 3/20 | 0.40 |
| ▸ | TUBB2A | Q13885 | 3/20 | 0.40 |
| ▸ | TUBB8 | Q3ZCM7 | 3/20 | 0.40 |
| ▸ | TUBA3E | Q6PEY2 | 3/20 | 0.40 |
| ▸ | TUBA1A | Q71U36 | 3/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL5581752 | 0.90 | PDE4A (0.45) | PDE4APDE4BPDE4CPDE4DMEN1 | |
| SCHEMBL5581974 | 0.86 | MAP4K4 (0.45) | PDE4APDE4BPDE4CPDE4DTUBB4A | |
| SCHEMBL5582260 | 0.83 | PDE4A (0.45) | PDE4APDE4CPDE4DMEN1KMT2A | |
| SCHEMBL5582022 | 0.83 | ABCG2 (0.40) | PDE4APDE4BPDE4CPDE4DMEN1 | |
| SCHEMBL5581841 | 0.79 | NPC1 (0.41) | PDE4APDE4CPDE4DMEN1KMT2A | |
| SCHEMBL5581884 | 0.78 | AKR1C3 (0.44) | PDE4BPDE4DMEN1KMT2AAKR1C3 | |
| SCHEMBL5581833 | 0.77 | MAP4K4 (0.39) | PDE4APDE4CPDE4DTUBB4ATUBB | |
| SCHEMBL5582081 | 0.76 | CETP (0.38) | PDE4APDE4CPDE4DTUBB4ATUBB | |
| SCHEMBL5582238 | 0.75 | MAP4K4 (0.52) | PDE4APDE4CPDE4DTUBB4ATUBB | |
| SCHEMBL5582330 | 0.73 | CSNK2A1 (0.48) | CSNK2A1 |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20070225308-A1 | 2-Amino Quinazoline Derivative | KYOWA HAKKO KOGYO CO.,LTD. (JP) | 2007-09-27 | — | — | US | disclosed |
| EP-1726584-A1 | 2-AMINOQUINAZOLINE DERIVATIVE | KYOWA HAKKO KOGYO CO., LTD. (JP) | 2006-11-29 | — | — | EP | 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-20070225308-A1 | 2-Amino Quinazoline Derivative | AGTR2, ABL1, AGTR1 | PDE4A 1628/4885PDE4B 1056/4885PDE4C 1763/4885 |
“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.