Cysteine

Cysteine

SCHEMBL64115

N[C@@H](CS)C(=O)[O-].N[C@@H](CS)C(=O)[O-].[Zn+2]

nearest known ligand 0.55

Full drug profile on Sugi Atlas →

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
PTGS1 P23219 1/20 0.55
SLC7A11 Q9UPY5 1/20 0.55
ENPEP Q07075 11/20 0.37
ANPEP P15144 4/20 0.36
CA4 P22748 1/20 0.31
MMP2 P08253 1/20 0.31

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
Cysteine SCHEMBL1067775 1.00 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL16194528 0.94
Cysteine SCHEMBL3396204 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL8378977 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL17473902 0.94
Cysteine SCHEMBL23903319 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL8501902 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL1072972 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL4864416 0.94 PTGS1 (0.55) PTGS1SLC7A11ENPEPANPEPCA4
Cysteine SCHEMBL5046068 0.94

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 589 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-118216604-A Preparation method of high-water-holding-capacity alcohol-method soybean protein concentrate 丰益(上海)生物技术研发中心有限公司 2024-06-21 CN claimed
US-20240141367-A1 TARGETED GENE DEMETHYLATION IN PLANTS THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2024-05-02 US claimed
CN-113873986-B Improving stability of zinc pyrithione in oxidizing environments such as scalp sebum fluids 宝洁公司 2024-04-26 CN claimed
EP-3359138-B1 DIETARY SUPPLEMENTATION TO ACHIEVE OXY-REDOX HOMEOSTASIS AND EPIGENETIC STABILITY PARTHENOGEN SAGL (CH) 2024-04-24 EP claimed
WO-2023007088-A1 FOOD SUPPLEMENT FOR COMBATING FEMALE AND MALE INFERTILITY NURIBIOL (FR) 2023-02-02 WO claimed
CN-113134387-B Inner framework metal high-silicon beta molecular sieve catalyst and preparation method and application thereof 陕西延长石油(集团)有限责任公司 2022-12-20 CN claimed
US-11471389-B2 Enhanced stability of zinc pyrithione in oxidative environments, such as scalp sebaceous fluid THE PROCTER & GAMBLE COMPANY (US) 2022-10-18 US claimed
EP-3801774-B1 ENHANCED STABILITY OF ZINC PYRITHIONE IN OXIDATIVE ENVIRONMENTS, SUCH AS SCALP SEBACEOUS FLUID PROCTER & GAMBLE (US) 2021-11-24 EP claimed
CN-113134387-A Inner framework metal high-silicon beta molecular sieve catalyst and preparation method and application thereof 陕西延长石油(集团)有限责任公司 2021-07-20 CN claimed
US-10966949-B2 Dietary supplementation to achieve oxy-redox homeostasis and epigenetic stability PARTHENOGEN SAGL (CH) 2021-04-06 US claimed
WO-2007084818-A2 PHARMACEUTICAL COMPOSITIONS AND METHODS TO ACHIEVE AND MAINTAIN A TARGETED AND STABLE COPPER STATUS AND PREVENT AND TREAT COPPER-RELATED CENTRAL NERVOUS SYSTEM DISEASES PIPEX, INC. (US) 2007-07-26 WO claimed
US-20040105894-A1 Trace Metals synergized copper nucleotides and copper glycosides for anti-aging and antiviral compositions GUPTA SHYAM K (US) 2004-06-03 US claimed
EP-0957890-B1 HAIR TREATMENT COMPOSITION CONTAINING METAL-AMINOACID COMPLEX UNILEVER PLC (GB) 2002-02-13 EP claimed
US-6228353-B1 HAIR RINSING COMPOSITION WITH AMINO ACIDS AND COMPLEXES, SURFACTANTS, POLYMERS HELENE CURTIS, INC. 2001-05-08 US claimed
US-6046146-A DEGREASING AND DISINFECTING HARD SURFACES, MILDNESS TO SKIN COLGATE PALMOLIVE COMPANY (US) 2000-04-04 US claimed
CN-1241934-A Hair treatment composition containing metal-amino acid complex UNILEVER PLC (NL) 2000-01-19 CN claimed
EP-0957890-A1 HAIR TREATMENT COMPOSITION CONTAINING METAL-AMINOACID COMPLEX UNILEVER PLC (GB) 1999-11-24 EP claimed
US-5911978-A METAL AMINO ACID COMPLEX, SURFACTANTS AND DEPOSITION AID FOR HAIR HELENE CURTIS, INC. (US) 1999-06-15 US claimed
WO-1998018432-A1 HAIR TREATMENT COMPOSITION CONTAINING METAL-AMINOACID COMPLEX UNILEVER PLC (GB) 1998-05-07 WO claimed
WO-1989009777-A1 METHODS AND MATERIALS RELATING TO DNA BINDING PROTEINS ARCH DEVELOPMENT CORPORATION (US) 1989-10-19 WO claimed

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-11471389-B2 Enhanced stability of zinc pyrithione in oxidative environments, such as scalp sebaceous fluid HSD17B13, HSD17B7, HSD17B11 PTGS1 2335/4885SLC7A11 313/4885ENPEP 3919/4885

“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.