Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Lithium Ion. 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 | |
|---|---|---|---|---|
| ▸ | PTGDR2 | Q9Y5Y4 | 2/20 | 0.36 |
| ▸ | P2RY14 | Q15391 | 1/20 | 0.35 |
| ▸ | TRIM24 | O15164 | 1/20 | 0.35 |
| ▸ | TYR | P14679 | 1/20 | 0.35 |
| ▸ | TRIM33 | Q9UPN9 | 1/20 | 0.35 |
| ▸ | MAPT | P10636 | 6/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.35 |
| ▸ | MEN1 | O00255 | 1/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.35 |
| ▸ | RAB9A | P51151 | 1/20 | 0.34 |
| ▸ | PTPN7 | P35236 | 1/20 | 0.34 |
| ▸ | LMNA | P02545 | 2/20 | 0.34 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.34 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.34 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.34 |
| ▸ | HPGD | P15428 | 1/20 | 0.34 |
| ▸ | NTSR1 | P30989 | 1/20 | 0.34 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.34 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL12238283 | 0.84 | PTGDR2 (0.51) | PTGDR2MAPTALDH1A1KDM4EMEN1 | |
| Lithium Ion SCHEMBL2325126 | 0.84 | CYSLTR2 (0.40) | MAPTALDH1A1HSD17B10 | |
| SCHEMBL2331112 | 0.83 | PTGDR2 (0.50) | PTGDR2MAPTALDH1A1KDM4EMEN1 | |
| SCHEMBL12238282 | 0.78 | KDM4E (0.58) | MAPTALDH1A1KDM4ELMNACYP1A2 | |
| Lithium Ion SCHEMBL2326822 | 0.76 | PPARD (0.45) | MAPTALDH1A1KDM4ELMNACYP3A4 | |
| SCHEMBL12264236 | 0.76 | PDE3B (0.48) | ALDH1A1HSD17B10 | |
| SCHEMBL16856647 | 0.76 | TUBB1 (0.37) | TRIM24TYRTRIM33MAPTALDH1A1 | |
| SCHEMBL18812296 | 0.76 | ALDH1A1 (0.53) | MAPTALDH1A1KDM4EMEN1KMT2A | |
| SCHEMBL16360790 | 0.76 | TUBB1 (0.37) | TRIM24TYRTRIM33MAPTALDH1A1 | |
| SCHEMBL2332483 | 0.75 | PDE3B (0.47) | SERPINE1 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-9624520-B2 | Biosynthetically generated pyrroline-carboxy-lysine and site specific protein modifications via chemical derivatization of pyrroline-carboxy-lysine and pyrrolysine residues | NOVARTIS AG (CH) | 2017-04-18 | — | — | US | disclosed |
| CN-102264697-B | Biosynthetically generated pyrroline-carboxy-lysine and site-specific protein modification by chemical derivatization of pyrroline-carboxy-lysine and pyrrolysine residues | IRM LLC (BM) | 2015-09-09 | — | — | CN | disclosed |
| US-20140302553-A1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | IRM LLC (BM) | 2014-10-09 | — | — | US | disclosed |
| US-8785151-B2 | Biosynthetically generated pyrroline-carboxy-lysine and site specific protein modifications via chemical derivatization of pyrroline-carboxy-lysine and pyrrolysine residues | NOVARTIS INTERNATIONAL PHARMACEUTICAL LTD. (BM) | 2014-07-22 | — | — | US | disclosed |
| EP-2356092-B1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | IRM LLC (BM) | 2014-04-16 | — | — | EP | disclosed |
| US-20110262963-A1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | NOVARTIS INTERNATIONAL PHARMACEUTICAL LTD. (BM) | 2011-10-27 | — | — | US | disclosed |
| EP-2356092-A1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | IRM LLC (BM) | 2011-08-17 | — | — | EP | disclosed |
| WO-2010048582-A1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | IRM LLC (BM) | 2010-04-29 | — | — | 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-20110262963-A1 | BIOSYNTHETICALLY GENERATED PYRROLINE-CARBOXY-LYSINE AND SITE SPECIFIC PROTEIN MODIFICATIONS VIA CHEMICAL DERIVATIZATION OF PYRROLINE-CARBOXY-LYSINE AND PYRROLYSINE RESIDUES | PTMS, PHYKPL, DNPEP | PTGDR2 4156/4885P2RY14 3363/4885TRIM24 2497/4885 |
“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.