Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | APP | P05067 | 1/20 | 0.42 |
| ▸ | NEK1 | Q96PY6 | 1/20 | 0.42 |
| ▸ | ERN1 | O75460 | 3/20 | 0.41 |
| ▸ | ALOX5 | P09917 | 1/20 | 0.39 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.37 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.37 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.37 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.37 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.37 |
| ▸ | CYP2A6 | P11509 | 1/20 | 0.37 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.36 |
| ▸ | HPGD | P15428 | 1/20 | 0.36 |
| ▸ | MAOB | P27338 | 1/20 | 0.36 |
| ▸ | BCHE | P06276 | 4/20 | 0.36 |
| ▸ | ACHE | P22303 | 4/20 | 0.36 |
| ▸ | MAPT | P10636 | 1/20 | 0.36 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.36 |
| ▸ | PBK | Q96KB5 | 1/20 | 0.36 |
| ▸ | PRKDC | P78527 | 1/20 | 0.36 |
| ▸ | SLC6A2 | P23975 | 1/20 | 0.35 |
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 | |
|---|---|---|---|---|
| SCHEMBL23555986 | 0.80 | ERN1 (0.54) | ERN1CHRM2CHRM4CHRM5CHRM1 | |
| SCHEMBL5766614 | 0.77 | ERN1 (0.51) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL5553936 | 0.75 | SLC6A2 (0.43) | APPNEK1ERN1CHRM2CHRM4 | |
| SCHEMBL24368649 | 0.74 | ERN1 (0.47) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL14178321 | 0.74 | ERN1 (0.47) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL7384280 | 0.74 | MAOB (0.52) | ERN1CHRM2CHRM4CHRM5CHRM1 | |
| SCHEMBL5848721 | 0.73 | CYP2A6 (0.52) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL31092063 | 0.73 | CYP2A6 (0.52) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL24368388 | 0.73 | ERN1 (0.48) | APPERN1CHRM2CHRM4CHRM5 | |
| SCHEMBL7504214 | 0.73 | ERN1 (0.55) | ERN1CYP2A6MAPTHDAC2PRKDC |
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 |
|---|---|---|---|---|---|---|---|
| US-20050245543-A1 | Histamine-3 receptor antagonists | PFIZER INC | 2005-11-03 | — | — | US | claimed |
| EP-1756058-A1 | HISTAMINE-3 RECEPTOR ANTAGONISTS | Pfizer Products Incorporated (US) | 2007-02-28 | — | — | EP | disclosed |
| WO-2005105744-A1 | HISTAMINE-3 RECEPTOR ANTAGONISTS | PFIZER PRODUCTS INC. | 2005-11-10 | — | — | WO | disclosed |
| US-20050245543-A1 | Histamine-3 receptor antagonists | PFIZER INC | 2005-11-03 | — | — | US | 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-20050245543-A1 | Histamine-3 receptor antagonists | HRH3, HRH4, HRH2 | APP 400/4885NEK1 2222/4885ERN1 4783/4885 |
“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.