Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GAA | P10253 | 2/20 | 0.64 |
| ▸ | AMY1A | P0DUB6 | 2/20 | 0.62 |
| ▸ | PKM | P14618 | 2/20 | 0.60 |
| ▸ | ALDH1A1 | P00352 | 7/20 | 0.59 |
| ▸ | MEN1 | O00255 | 4/20 | 0.59 |
| ▸ | KMT2A | Q03164 | 4/20 | 0.59 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.59 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.59 |
| ▸ | CYP2C19 | P33261 | 2/20 | 0.59 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.59 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.59 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.58 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.58 |
| ▸ | SMN1; SMN2 | Q16637 | 5/20 | 0.57 |
| ▸ | NPC1 | O15118 | 4/20 | 0.57 |
| ▸ | RAB9A | P51151 | 4/20 | 0.57 |
| ▸ | NFKB1 | P19838 | 2/20 | 0.57 |
| ▸ | NFKB2 | Q00653 | 2/20 | 0.57 |
| ▸ | RELA | Q04206 | 2/20 | 0.57 |
| ▸ | HTT | P42858 | 2/20 | 0.54 |
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 | |
|---|---|---|---|---|
| SCHEMBL4941002 | 1.00 | GAA (0.64) | GAAAMY1APKMALDH1A1MEN1 | |
| SCHEMBL28969963 | 0.94 | NPC1 (0.64) | GAAAMY1APKMALDH1A1MEN1 | |
| SCHEMBL2165442 | 0.86 | ALDH1A1 (0.65) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL2165438 | 0.86 | ALDH1A1 (0.65) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL4345928 | 0.86 | ALDH1A1 (0.65) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL11982807 | 0.84 | AMY1A (0.66) | GAAAMY1AALDH1A1MEN1KMT2A | |
| SCHEMBL12402287 | 0.82 | GAA (0.62) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL2571081 | 0.82 | MEN1 (0.79) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL7716888 | 0.82 | MEN1 (0.79) | GAAPKMALDH1A1MEN1KMT2A | |
| SCHEMBL5248438 | 0.82 | POLB (0.60) | PKMALDH1A1MEN1KMT2ASMN1; SMN2 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1697356-B1 | PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINES AS PDE 2 INHIBITORS | PFIZER PROD INC (US) | 2008-02-27 | — | — | EP | disclosed |
| US-20070135457-A1 | Pyrido[2,3-d]pyrimidine-2,4-diamines as pde2 inhibitors | PFIZER INC. | 2007-06-14 | — | — | US | disclosed |
| EP-1697356-A1 | PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINES AS PDE 2 INHIBITORS | Pfizer Products Incorporated (US) | 2006-09-06 | — | — | EP | disclosed |
| WO-2005061497-A1 | PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINES AS PDE 2 INHIBITORS | PFIZER PRODUCTS INC. (US) | 2005-07-07 | — | — | 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-20070135457-A1 | Pyrido[2,3-d]pyrimidine-2,4-diamines as pde2 inhibitors | PDE12, PDE2A, PDE3A | GAA 948/4885AMY1A 2134/4885PKM 423/4885 |
“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.