Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Histidine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Histidine SCHEMBL3750030 | 0.83 | KLK7 (0.30) | — | |
| Histidine SCHEMBL2513267 | 0.83 | — | — | |
| Arginine SCHEMBL181305 | 0.82 | APLNR (0.31) | — | |
| Arginine SCHEMBL18042252 | 0.81 | TUBB4A (0.33) | — | |
| Arginine SCHEMBL18042247 | 0.81 | C5AR1 (0.33) | — | |
| Arginine SCHEMBL18042251 | 0.81 | TUBB4A (0.35) | — | |
| Arginine SCHEMBL18042249 | 0.81 | C5AR1 (0.33) | — | |
| Histidine SCHEMBL7763228 | 0.80 | — | — | |
| Arginine SCHEMBL18042259 | 0.80 | TUBB4A (0.33) | — | |
| Arginine SCHEMBL27671351 | 0.80 | TUBB4A (0.32) | — |
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 1 patent. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1096257-A2 | Method, device and dye labelled peptide for the detection of molecules | Sauer, Markus (DE) | 2001-05-02 | — | — | EP | disclosed |