Potassium Ion

Potassium Ion

SCHEMBL4334700

O=C([O-])c1[nH]c2ccccc2c1Nc1ccncc1.[K+]

nearest known ligand 0.43

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
BUB1 O43683 1/20 0.42
MEN1 O00255 8/20 0.42
KMT2A Q03164 8/20 0.42
KDM4E B2RXH2 7/20 0.42
NPY5R Q15761 1/20 0.39
GAA P10253 5/20 0.39
GFER P55789 3/20 0.39
ALDH1A1 P00352 3/20 0.39
HPGD P15428 3/20 0.39
HSD17B10 Q99714 3/20 0.39
MAPT P10636 3/20 0.39
POLB P06746 1/20 0.38
HTT P42858 1/20 0.37
SMN1; SMN2 Q16637 1/20 0.37
TAAR1 Q96RJ0 1/20 0.36
PSMD14 O00487 1/20 0.36
L3MBTL1 Q9Y468 1/20 0.36
AURKA O14965 1/20 0.36
EGFR P00533 1/20 0.36
ERBB2 P04626 1/20 0.36

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
SCHEMBL4332758 0.86 MEN1 (0.57) BUB1MEN1KMT2AKDM4EGAA
Potassium SCHEMBL4334708 0.85 MEN1 (0.56) BUB1MEN1KMT2AKDM4EGAA
SCHEMBL4334694 0.85 MEN1 (0.56) BUB1MEN1KMT2AKDM4EGAA
SCHEMBL5487624 0.85 MAP2 (0.48) BUB1MEN1KMT2AKDM4ENPY5R
Fumaric Acid SCHEMBL8053937 0.81 MEN1 (0.51) BUB1MEN1KMT2AKDM4EGAA
Maleic Acid SCHEMBL8053929 0.81 MEN1 (0.51) BUB1MEN1KMT2AKDM4EGAA
SCHEMBL4340512 0.79 KDM4E (0.65) KMT2AKDM4EGAAALDH1A1HPGD
SCHEMBL5480808 0.78 KDM4E (0.40) BUB1MEN1KMT2AKDM4EGAA
SCHEMBL4334975 0.77 MAPT (0.45) MEN1KMT2AKDM4EGAAALDH1A1
SCHEMBL5480804 0.77 KDM4E (0.42) MEN1KMT2AKDM4EGAAGFER

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 BUB1 2982/4885MEN1 3547/4885KMT2A 833/4885
US-20040006123-A1 Interleukin-4 gene expression inhibitors IL4, STAT4, BCL6 BUB1 3190/4885MEN1 4076/4885KMT2A 598/4885
US-20080132481-A1 INTERLEUKIN-4 GENE EXPRESSION INHIBITORS IL4, STAT4, STAT6 BUB1 3260/4885MEN1 4032/4885KMT2A 529/4885

“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.