Potassium Ion

Potassium Ion

SCHEMBL4337473

Nc1c(C(=O)[O-])[nH]c2ccccc12.[K+]

nearest known ligand 0.46

Full drug profile on Sugi Atlas →

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 20)

geneUniProtsupporting neighboursconfidence
▸ MAP2 P11137 1/20 0.46
▸ ALDH1A1 P00352 8/20 0.45
▸ KDM4E B2RXH2 8/20 0.45
▸ HPGD P15428 3/20 0.45
▸ MEN1 O00255 3/20 0.45
▸ KMT2A Q03164 3/20 0.45
▸ HSD17B10 Q99714 3/20 0.45
▸ GAA P10253 2/20 0.43
▸ SMN1; SMN2 Q16637 2/20 0.42
▸ POLB P06746 1/20 0.41
▸ FOLH1 Q04609 1/20 0.41
▸ GPR3 P46089 1/20 0.40
▸ LMNA P02545 1/20 0.39
▸ GLA P06280 1/20 0.39
▸ HTT P42858 1/20 0.39
▸ ATM Q13315 1/20 0.39
▸ TDP1 Q9NUW8 1/20 0.39
▸ HTR6 P50406 1/20 0.38
▸ MAPT P10636 1/20 0.38
▸ IDE P14735 1/20 0.38

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.

Compoundsimilaritytop predictedshared targets
Potassium Ion SCHEMBL5035169 1.00 MAP2 (0.46) MAP2ALDH1A1KDM4EHPGDMEN1
SCHEMBL2868492 0.81 KDM4E (0.61) MAP2ALDH1A1KDM4EHPGDMEN1
SCHEMBL31156425 0.81 MAP2 (0.62) MAP2ALDH1A1KDM4EHPGDMEN1
Potassium SCHEMBL4337477 0.80 KDM4E (0.59) MAP2ALDH1A1KDM4EHPGDMEN1
SCHEMBL4337470 0.80 KDM4E (0.59) MAP2ALDH1A1KDM4EHPGDMEN1
SCHEMBL6846657 0.77 GAA (0.65) MAP2ALDH1A1KDM4EHPGDMEN1
SCHEMBL29366882 0.76 ALDH1A1 (0.55) ALDH1A1KDM4EHPGDMEN1KMT2A
SCHEMBL8598229 0.76 ALDH1A1 (0.55) ALDH1A1KDM4EHPGDMEN1KMT2A
SCHEMBL5220303 0.76 KDM4E (0.66) ALDH1A1KDM4EHPGDMEN1KMT2A
SCHEMBL31019418 0.76 KDM4E (0.66) ALDH1A1KDM4EHPGDMEN1KMT2A

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 11 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1501797-B1 3-(SUBSTITUTED AMINO)-1H-INDOLE-2-CARBOXYLIC ACID ESTER AND 3-(SUBSTITUTED AMINO)-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID ESTER DERIVATIVES AS INTERLEUKIN-4 GENE EXPRESSION INHIBITORS AVENTIS PHARMA INC (US) 2009-08-05 — — EP disclosed
US-20080132481-A1 INTERLEUKIN-4 GENE EXPRESSION INHIBITORS AVENTIS PHARMACEUTICALS INC. 2008-06-05 — — US disclosed
EP-1834947-A2 3-substituted amino-1H-indole-2-carboxylic acid and 3-substituted amino-benzo[B]thiophene-2carboxylic acid derivatives as interleukin-4 gene expression inhibitors Aventis Pharmaceuticals, Inc. (US) 2007-09-19 — — EP disclosed
EP-1501796-B1 3-(PYRIDINYL-AMINO)-1H-INDOLE-2-CARBOXYLIC ACID DERIVATIVES AS INTERLEUKIN-4 GENE EXPRESSION INHIBITORS AVENTIS PHARMA INC (US) 2007-05-09 — — EP disclosed
US-7169925-B2 Indole derivatives as interleukin-4 gene expression inhibitors AVENTIS PHARMACEUTICALS INC. (US) 2007-01-30 — — US disclosed
EP-1501797-A1 3-SUBSTITUTED AMINO-1H-INDOLE-2-CARBOXYLIC ACID AND 3-SUBSTITUTED AMINO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID DERIVATIVES AS INTERLEUKIN-4 GENE EXPRESSION INHIBITORS Aventis Pharmaceuticals, Inc. (US) 2005-02-02 — — EP disclosed
EP-1501796-A1 3-SUBSTITUTED AMINO-1H-INDOLE-2-CARBOXYLIC ACID AND 3-SUBSTITUTED AMINO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID DERIVATIVES AS INTERLEUKIN-4 GENE EXPRESSION INHIBITORS Aventis Pharmaceuticals Inc. (US) 2005-02-02 — — EP disclosed
US-20040010029-A1 Indole derivatives as interleukin -4 gene expression inhibitors AVENTIS PHARMACEUTICALS INC. 2004-01-15 — — US disclosed
US-20040006123-A1 Interleukin-4 gene expression inhibitors AVENTIS PHARMACEUTICALS INC. 2004-01-08 — — US disclosed
WO-2003091215-A1 3-SUBSTITUTED AMINO-1H-INDOLE-2-CARBOXYLIC ACID AND 3-SUBSTITUTED AMINO-BENZO’ B! THIOPHENE-2-CARBOXYLIC ACID DERIVATIVES AS INTERIEUKIN-4 GENE EXPRESSION INHIBITORS AVENTIS PHARMACEUTICALS INC. (US) 2003-11-06 — — WO disclosed
WO-2003091214-A1 3-SUBSTITUTED AMINO-1H-INDOLE-2-CARBOXYLIC ACID AND 3-SUBSTITUTED AMINO-BENZO AVENTIS PHARMACEUTICALS INC. (US) 2003-11-06 — — 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 (3 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20040010029-A1 Indole derivatives as interleukin -4 gene expression inhibitors IL4, IL4I1, STAT4 MAP2 2426/4885ALDH1A1 1468/4885KDM4E 243/4885
US-20040006123-A1 Interleukin-4 gene expression inhibitors IL4, STAT4, BCL6 MAP2 2580/4885ALDH1A1 1578/4885KDM4E 117/4885
US-20080132481-A1 INTERLEUKIN-4 GENE EXPRESSION INHIBITORS IL4, STAT4, STAT6 MAP2 2806/4885ALDH1A1 1900/4885KDM4E 93/4885

“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.

Send feedback