Streptonigrin

Streptonigrin

SCHEMBL29374011

COC1=C(N)C(=O)c2nc(-c3nc(C(=O)O)c(C)c(-c4ccc(OC)c(OC)c4O)c3N)ccc2C1=O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ MAPT P10636 4/20 1.00
▸ LMNA P02545 3/20 1.00
▸ SMN1; SMN2 Q16637 3/20 1.00
▸ NPC1 O15118 3/20 1.00
▸ RAB9A P51151 3/20 1.00
▸ POLB P06746 2/20 1.00
▸ MAPK1 P28482 2/20 1.00
▸ MEN1 O00255 2/20 1.00
▸ KMT2A Q03164 2/20 1.00
▸ PDE4A P27815 2/20 1.00
▸ PDE4B Q07343 2/20 1.00
▸ PDE4C Q08493 2/20 1.00
▸ PDE4D Q08499 2/20 1.00
▸ PADI1 Q9ULC6 2/20 1.00
▸ PADI3 Q9ULW8 2/20 1.00
▸ PADI4 Q9UM07 2/20 1.00
▸ PADI2 Q9Y2J8 2/20 1.00
▸ KDM4E B2RXH2 1/20 1.00
▸ TGM2 P21980 1/20 1.00
▸ GALK1 P51570 1/20 1.00

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
Streptonigrin SCHEMBL29821157 1.00 MAPT (1.00) MAPTLMNASMN1; SMN2NPC1RAB9A
Streptonigrin SCHEMBL3940 1.00 MAPT (1.00) MAPTLMNASMN1; SMN2NPC1RAB9A
Streptonigrin SCHEMBL29371276 1.00 MAPT (1.00) MAPTLMNASMN1; SMN2NPC1RAB9A
SCHEMBL25015126 0.93 MAPT (0.87) MAPTLMNASMN1; SMN2NPC1RAB9A
SCHEMBL30260509 0.93 MAPT (0.87) MAPTLMNASMN1; SMN2NPC1RAB9A
Streptonigrin SCHEMBL23421492 0.92 LMNA (0.85) MAPTLMNASMN1; SMN2NPC1RAB9A
Streptonigrin SCHEMBL6299739 0.91 LMNA (0.84) MAPTLMNASMN1; SMN2NPC1RAB9A
SCHEMBL23484220 0.89 FNTA (0.82) MAPTLMNASMN1; SMN2NPC1RAB9A
SCHEMBL20257205 0.85 SMN1; SMN2 (0.75) MAPTLMNASMN1; SMN2NPC1RAB9A
SCHEMBL29885591 0.82 LMNA (0.70) MAPTLMNASMN1; SMN2NPC1RAB9A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230044407-A1 TARGETING MB2 OF THE MYC ONCOGENE AND ITS INTERACTION WITH TRRAP IN CANCER THE TRUSTEES OF DARTMOUTH COLLEGE 2023-02-09 — — US disclosed
WO-2022025482-A1 COMPOSITION FOR PREVENTING AND TREATING COLORECTAL CANCER, COMPRISING STREPTONIGRIN AND IMMUNE CHECKPOINT INHIBITOR AS ACTIVE INGREDIENTS 재단법인 아산사회복지재단 2022-02-03 — — 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 (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-20230044407-A1 TARGETING MB2 OF THE MYC ONCOGENE AND ITS INTERACTION WITH TRRAP IN CANCER MYCBP, MYC, TERF2IP MAPT 3232/4885LMNA 2253/4885SMN1; SMN2 3221/4885

“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.

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