Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGDR2 | Q9Y5Y4 | 2/20 | 0.44 |
| ▸ | VNN1 | O95497 | 3/20 | 0.33 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.33 |
| ▸ | MAPT | P10636 | 2/20 | 0.33 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.33 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.33 |
| ▸ | CYP11B1 | P15538 | 1/20 | 0.32 |
| ▸ | CYP11B2 | P19099 | 1/20 | 0.32 |
| ▸ | EGLN1 | Q9GZT9 | 1/20 | 0.32 |
| ▸ | DHFR | P00374 | 1/20 | 0.32 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.32 |
| ▸ | GHSR | Q92847 | 1/20 | 0.32 |
| ▸ | APLNR | P35414 | 1/20 | 0.32 |
| ▸ | SAE1 | Q9UBE0 | 1/20 | 0.31 |
| ▸ | UBA2 | Q9UBT2 | 1/20 | 0.31 |
| ▸ | PPARG | P37231 | 1/20 | 0.31 |
| ▸ | PPARD | Q03181 | 1/20 | 0.31 |
| ▸ | PPARA | Q07869 | 1/20 | 0.31 |
| ▸ | AKR1B1 | P15121 | 1/20 | 0.31 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL533959 | 0.88 | PTGDR2 (0.46) | PTGDR2ALDH1A1MAPTKDM4EDHFR | |
| SCHEMBL534031 | 0.87 | PTGDR2 (0.59) | PTGDR2VNN1ALDH1A1MAPTKDM4E | |
| SCHEMBL533981 | 0.84 | ALDH1A1 (0.37) | PTGDR2VNN1ALDH1A1MAPTKDM4E | |
| SCHEMBL534798 | 0.79 | PTGDR2 (0.41) | PTGDR2VNN1ALDH1A1MAPTKDM4E | |
| SCHEMBL534580 | 0.78 | MRGPRX4 (0.35) | PTGDR2ALDH1A1MAPTKDM4EEGLN1 | |
| SCHEMBL533926 | 0.78 | PTGDR2 (0.70) | PTGDR2ALDH1A1MAPTKDM4ENPSR1 | |
| SCHEMBL534686 | 0.78 | PTGDR2 (0.49) | PTGDR2MAPTKDM4ECYP11B1CYP11B2 | |
| SCHEMBL3772517 | 0.77 | PTGDR2 (0.66) | PTGDR2ALDH1A1MAPTKDM4ENPSR1 | |
| SCHEMBL534018 | 0.77 | PTGDR2 (0.44) | PTGDR2ALDH1A1GHSRL3MBTL1 | |
| SCHEMBL3782624 | 0.76 | PTGDR2 (0.63) | PTGDR2ALDH1A1MAPTKDM4EDHFR |
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-2129661-B1 | QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS | PULMAGEN THERAPEUTICS ASTHMA LTD (GB) | 2012-02-08 | — | — | EP | disclosed |
| US-20100144786-A1 | QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS | PULMAGEN THERAPEUTICS (ASTHMA) LIMITED (GB) | 2010-06-10 | — | — | US | disclosed |
| EP-2129661-A1 | QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS | Argenta Oral Therapeutics Limited (GB) | 2009-12-09 | — | — | EP | disclosed |
| WO-2008119917-A1 | QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS | ARGENTA DISCOVERY LIMITED (GB) | 2008-10-09 | — | — | 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-20100144786-A1 | QUINOLINE DERIVATIVES AS CRTH2 RECEPTOR LIGANDS | NR1H2, GPR52, HRH2 | PTGDR2 75/4885VNN1 3862/4885ALDH1A1 2924/4885 |
“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.