Potassium Ion

Potassium Ion

SCHEMBL2829459

O=C(O)c1cccc(S(=O)(=O)[O-])c1C(=O)O.[K+]

nearest known ligand 0.45

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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
F2 P00734 3/20 0.45
PRSS1 P07477 3/20 0.45
PRSS2 P07478 3/20 0.45
PRSS3 P35030 3/20 0.45
CA1 P00915 3/20 0.44
CA2 P00918 3/20 0.44
ALOX15 P16050 2/20 0.44
MMP1 P03956 1/20 0.44
MMP2 P08253 1/20 0.44
MMP9 P14780 1/20 0.44
MMP8 P22894 1/20 0.44
MMP13 P45452 1/20 0.44
TSHR P16473 2/20 0.42
SMN1; SMN2 Q16637 1/20 0.42
ALDH1A1 P00352 2/20 0.41
CA9 Q16790 4/20 0.39
CA12 O43570 3/20 0.39
FABP3 P05413 1/20 0.39
FABP4 P15090 1/20 0.39
FABP5 Q01469 1/20 0.39

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
Lithium Ion SCHEMBL11281416 0.96 F2 (0.45) F2PRSS1PRSS2PRSS3CA1
SCHEMBL11121502 0.96 F2 (0.45) F2PRSS1PRSS2PRSS3CA1
Tetraphenylphosphonium SCHEMBL6905021 0.87 F2 (0.42) F2PRSS1PRSS2PRSS3CA1
SCHEMBL29435078 0.82 ALOX15 (0.48) F2PRSS1PRSS2PRSS3CA1
SCHEMBL347237 0.82 ALOX15 (0.48) F2PRSS1PRSS2PRSS3CA1
Potassium Ion SCHEMBL11554750 0.82 CA1 (0.58) F2PRSS1PRSS2PRSS3CA1
SCHEMBL6903429 0.81 CA12 (0.45) F2PRSS1PRSS2PRSS3ALOX15
SCHEMBL60211 0.81 ALOX15 (0.47) F2PRSS1PRSS2PRSS3CA1
SCHEMBL30842657 0.81 ALOX15 (0.47) F2PRSS1PRSS2PRSS3CA1
Ammonia Solution, Strong SCHEMBL5169579 0.79 ALOX15 (0.46) F2PRSS1PRSS2PRSS3CA1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7754196-B2 Cosmetic composition comprising fiber L'OREAL (FR) 2010-07-13 US disclosed
US-20040096473-A1 Cosmetic composition comprising fibres L'OREAL (FR) 2004-05-20 US disclosed
US-5530093-A SOIL RELEASE AGENTS, ANTISTATIC AGENTS FOR TEXTILE FINISHING CASSELLA AKTIENGESELLSCHAFT (DE) 1996-06-25 US 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20040096473-A1 Cosmetic composition comprising fibres KRT18, CUTA, SMC3 F2 539/4885PRSS1 3453/4885PRSS2 3475/4885

“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.