Known targets — ChEMBL curated mechanism
ACHEADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3APH1AAPH1BCHRM2CHRM3EZH2GRIN2AHTR1AHTR1BHTR1DHTR1FHTR3ANCSTNP2RY12PSEN1PSEN2PSENENSIGMAR1SLC6A2SLC6A3SLC6A4
The experimentally established mechanism targets of Spermine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CA12 | O43570 | 5/20 | 0.93 |
| ▸ | CA6 | P23280 | 5/20 | 0.93 |
| ▸ | CA7 | P43166 | 5/20 | 0.93 |
| ▸ | CA9 | Q16790 | 5/20 | 0.93 |
| ▸ | CA14 | Q9ULX7 | 5/20 | 0.93 |
| ▸ | CA5B | Q9Y2D0 | 5/20 | 0.93 |
| ▸ | CA2 | P00918 | 4/20 | 0.93 |
| ▸ | CA4 | P22748 | 4/20 | 0.93 |
| ▸ | CA5A | P35218 | 4/20 | 0.93 |
| ▸ | ALOX15 | P16050 | 3/20 | 0.93 |
| ▸ | F13A1 | P00488 | 2/20 | 0.93 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.93 |
| ▸ | THPO | P40225 | 2/20 | 0.93 |
| ▸ | CASP2 | P42575 | 2/20 | 0.93 |
| ▸ | MEN1 | O00255 | 2/20 | 0.93 |
| ▸ | RECQL | P46063 | 2/20 | 0.93 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.93 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.93 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.93 |
| ▸ | CA3 | P07451 | 3/20 | 0.87 |
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Spermine SCHEMBL8514287 | 0.96 | CA12 (1.00) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL14965 | 0.96 | CA12 (1.00) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL30446193 | 0.96 | CA12 (1.00) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL288720 | 0.96 | CA12 (1.00) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL1167355 | 0.93 | UBE2N (1.00) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL1251595 | 0.93 | CA12 (0.93) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL1273895 | 0.93 | CA12 (0.93) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL8020847 | 0.93 | CA12 (0.93) | CA12CA6CA7CA9CA14 | |
| SCHEMBL12002491 | 0.93 | CA12 (0.93) | CA12CA6CA7CA9CA14 | |
| Spermine SCHEMBL288605 | 0.93 | CA12 (1.00) | CA12CA6CA7CA9CA14 |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6949679-B1 | Polyamine transport inhibitors | UNIVERSITE LAVAL (CA) | 2005-09-27 | — | — | US | disclosed |
| WO-2000034226-A1 | POLYAMINE TRANSPORT INHIBITORS | UNIVERSITE LAVAL (CA) | 2000-06-15 | — | — | WO | disclosed |
| EP-1003715-A1 | POLYAMINE TRANSPORT INHIBITORS | UNIVERSITE LAVAL (CA) | 2000-05-31 | — | — | EP | disclosed |
| WO-1999054283-A1 | POLYAMINE TRANSPORT INHIBITORS | UNIVERSITE LAVAL (CA) | 1999-10-28 | — | — | WO | disclosed |
| EP-0876327-A2 | POLYAMINE TRANSPORT INHIBITORS | UNIVERSITE LAVAL (CA) | 1998-11-11 | — | — | EP | disclosed |
| WO-1998017623-A2 | POLYAMINE TRANSPORT INHIBITORS | UNIVERSITE LAVAL (US) | 1998-04-30 | — | — | WO | disclosed |