Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHEK1 | O14757 | 4/20 | 0.56 |
| ▸ | FECH | P22830 | 1/20 | 0.56 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.56 |
| ▸ | RAB9A | P51151 | 7/20 | 0.52 |
| ▸ | NPC1 | O15118 | 5/20 | 0.52 |
| ▸ | TSHR | P16473 | 1/20 | 0.52 |
| ▸ | SMN1; SMN2 | Q16637 | 4/20 | 0.50 |
| ▸ | MAPT | P10636 | 3/20 | 0.50 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.47 |
| ▸ | GRM5 | P41594 | 2/20 | 0.47 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.46 |
| ▸ | LMNA | P02545 | 2/20 | 0.46 |
| ▸ | IDH2 | P48735 | 1/20 | 0.44 |
| ▸ | MAPK1 | P28482 | 2/20 | 0.44 |
| ▸ | MEN1 | O00255 | 1/20 | 0.44 |
| ▸ | HPGD | P15428 | 1/20 | 0.44 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.44 |
| ▸ | RPS6KA3 | P51812 | 1/20 | 0.44 |
| ▸ | SRPK1 | Q96SB4 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| SCHEMBL13551230 | 0.86 | CHEK1 (0.63) | CHEK1FECHKCNH2RAB9ANPC1 | |
| SCHEMBL305118 | 0.86 | CHEK1 (0.76) | CHEK1FECHKCNH2KDM4E | |
| SCHEMBL305117 | 0.86 | CHEK1 (0.76) | CHEK1FECHKCNH2KDM4E | |
| SCHEMBL10076337 | 0.86 | CHEK1 (0.76) | CHEK1FECHKCNH2KDM4E | |
| SCHEMBL12534439 | 0.85 | CHEK1 (0.53) | CHEK1FECHKCNH2KDM4EMAPK1 | |
| SCHEMBL304744 | 0.85 | CHEK1 (0.53) | CHEK1FECHKCNH2KDM4EMAPK1 | |
| SCHEMBL13551234 | 0.84 | CHEK1 (0.58) | CHEK1FECHKCNH2RAB9ANPC1 | |
| SCHEMBL13551232 | 0.83 | CHEK1 (0.75) | CHEK1FECHKCNH2RAB9ANPC1 | |
| SCHEMBL12643386 | 0.80 | CHEK1 (0.59) | CHEK1FECHKCNH2RAB9ANPC1 | |
| SCHEMBL13397433 | 0.80 | CHRNB2 (0.49) | CHEK1FECHKCNH2KDM4E |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1379510-B1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHEMOSENSITIZERS | ICOS CORP (US) | 2011-06-01 | — | — | EP | disclosed |
| EP-1379510-B1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHEMOSENSITIZERS | ICOS CORP (US) | 2011-06-01 | — | — | EP | disclosed |
| US-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | KEEGAN KATHLEEN S | 2010-04-29 | — | — | US | disclosed |
| US-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | KEEGAN KATHLEEN S | 2010-04-29 | — | — | US | disclosed |
| US-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | KEEGAN KATHLEEN S | 2010-04-29 | — | — | US | disclosed |
| US-7608618-B2 | Urea or thiourea substituted 1,4-pyrazine compounds useful as anti-cancer agents and for inhibiting Chk1 | ICOS CORPORATION (US) | 2009-10-27 | — | — | US | disclosed |
| US-7608618-B2 | Urea or thiourea substituted 1,4-pyrazine compounds useful as anti-cancer agents and for inhibiting Chk1 | ICOS CORPORATION (US) | 2009-10-27 | — | — | US | disclosed |
| US-7608618-B2 | Urea or thiourea substituted 1,4-pyrazine compounds useful as anti-cancer agents and for inhibiting Chk1 | ICOS CORPORATION (US) | 2009-10-27 | — | — | US | disclosed |
| US-7067506-B2 | Compounds useful for inhibiting Chk1 | ICOS CORPORATION (US) | 2006-06-27 | — | — | US | disclosed |
| US-20050245525-A1 | Compounds useful for inhibiting CHK1 | ICOS CORPORATION (US) | 2005-11-03 | — | — | US | disclosed |
| EP-1379510-A1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHAMOSENSITIZERS | ICOS CORPORATION (US) | 2004-01-14 | — | — | EP | disclosed |
| US-20030069284-A1 | Compounds useful for inhibiting Chk1 | ICOS CORPORATION (A WASHINGTON CORPORATION) | 2003-04-10 | — | — | US | disclosed |
| WO-2002070494-A1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHAMOSENSITIZERS | ICOS CORPORATION (US) | 2002-09-12 | — | — | 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 (3 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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | CHEK1, PCNA, CHEK2 | CHEK1 1/4885FECH 2044/4885KCNH2 3941/4885 |
| US-20050245525-A1 | Compounds useful for inhibiting CHK1 | CHEK1, PCNA, CHEK2 | CHEK1 1/4885FECH 2044/4885KCNH2 3941/4885 |
| US-20030069284-A1 | Compounds useful for inhibiting Chk1 | CHEK1, PCNA, CHEK2 | CHEK1 1/4885FECH 2044/4885KCNH2 3941/4885 |
“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.