Known targets — ChEMBL curated mechanism
AGTR1DHFRGABBR1GABBR2GABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGARTNR3C2PBP2XPTGS1PTGS2VKORC1blablaT-3blaT-4blaT-5blaT-6dacAdacBdacCfolAftsImrcAmrcBmrdApbp1apbp1bpbp2apbp2bpbp3polthyA
The experimentally established mechanism targets of Potassium Ion. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | RNPEP | Q9H4A4 | 1/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.37 |
| ▸ | FFAR3 | O14843 | 2/20 | 0.33 |
| ▸ | HDAC3 | O15379 | 2/20 | 0.33 |
| ▸ | HDAC1 | Q13547 | 2/20 | 0.33 |
| ▸ | HDAC2 | Q92769 | 2/20 | 0.33 |
| ▸ | HDAC8 | Q9BY41 | 2/20 | 0.33 |
| ▸ | CA4 | P22748 | 2/20 | 0.33 |
| ▸ | NPC1 | O15118 | 1/20 | 0.33 |
| ▸ | MAPT | P10636 | 1/20 | 0.33 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.33 |
| ▸ | FOLH1 | Q04609 | 1/20 | 0.33 |
| ▸ | CA1 | P00915 | 1/20 | 0.33 |
| ▸ | CA2 | P00918 | 1/20 | 0.33 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.32 |
| ▸ | CES2 | O00748 | 1/20 | 0.30 |
| ▸ | CES1 | P23141 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL1624320 | 0.97 | RNPEP (0.38) | RNPEPALDH1A1FFAR3HDAC3HDAC1 | |
| Potassium Ion SCHEMBL11582872 | 0.83 | — | — | |
| Lithium Ion SCHEMBL28485427 | 0.78 | — | — | |
| SCHEMBL126896 | 0.78 | — | — | |
| SCHEMBL13967833 | 0.78 | — | — | |
| SCHEMBL14777048 | 0.76 | OR51E2 (0.43) | RNPEPALDH1A1NPC1MAPTSMN1; SMN2 | |
| SCHEMBL769724 | 0.76 | — | — | |
| SCHEMBL14776551 | 0.76 | OR51E2 (0.43) | RNPEPALDH1A1NPC1MAPTSMN1; SMN2 | |
| Tetramethylammonium Ion SCHEMBL17418895 | 0.74 | BBOX1 (0.45) | FFAR3HDAC3HDAC1HDAC2HDAC8 | |
| SCHEMBL17418380 | 0.74 | CA1 (0.48) | RNPEPALDH1A1FFAR3HDAC3HDAC1 |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2550251-B1 | PROCESS FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR SALT THEREOF | SUMITOMO CHEMICAL CO (JP) | 2015-04-29 | — | — | EP | disclosed |
| US-8779190-B2 | Process for producing sulfur-containing amino acid or salt thereof | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2014-07-15 | — | — | US | disclosed |
| US-20130072713-A1 | METHOD FOR PRODUCING METHIONINE | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2013-03-21 | — | — | US | disclosed |
| EP-2550251-A1 | PROCESS FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR SALT THEREOF | Sumitomo Chemical Company, Limited (JP) | 2013-01-30 | — | — | EP | disclosed |
| US-20130012737-A1 | PROCESS FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR SALT THEREOF | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2013-01-10 | — | — | US | disclosed |
| WO-2011118849-A1 | PROCESS FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR SALT THEREOF | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2011-09-29 | — | — | 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 (2 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-20130072713-A1 | METHOD FOR PRODUCING METHIONINE | MTR, MGMT, BBOX1 | RNPEP 289/4885ALDH1A1 182/4885FFAR3 2160/4885 |
| US-20130012737-A1 | PROCESS FOR PRODUCING SULFUR-CONTAINING AMINO ACID OR SALT THEREOF | CBS, ASS1, TST | RNPEP 654/4885ALDH1A1 1263/4885FFAR3 1947/4885 |
“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.