Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CCNK | O75909 | 2/20 | 0.42 |
| ▸ | CDK12 | Q9NYV4 | 2/20 | 0.42 |
| ▸ | CDK2 | P24941 | 2/20 | 0.42 |
| ▸ | CCNT1 | O60563 | 1/20 | 0.42 |
| ▸ | CCNE1 | P24864 | 1/20 | 0.42 |
| ▸ | CDK7 | P50613 | 1/20 | 0.42 |
| ▸ | CDK9 | P50750 | 1/20 | 0.42 |
| ▸ | CCNH | P51946 | 1/20 | 0.42 |
| ▸ | MNAT1 | P51948 | 1/20 | 0.42 |
| ▸ | PIM1 | P11309 | 4/20 | 0.41 |
| ▸ | PIM2 | Q9P1W9 | 4/20 | 0.41 |
| ▸ | PIM3 | Q86V86 | 3/20 | 0.41 |
| ▸ | DYRK1A | Q13627 | 5/20 | 0.39 |
| ▸ | CLK2 | P49760 | 2/20 | 0.39 |
| ▸ | CLK3 | P49761 | 2/20 | 0.39 |
| ▸ | GSK3B | P49841 | 2/20 | 0.37 |
| ▸ | PDE1A | P54750 | 1/20 | 0.37 |
| ▸ | PDE1B | Q01064 | 1/20 | 0.37 |
| ▸ | PDE1C | Q14123 | 1/20 | 0.37 |
| ▸ | SSTR4 | P31391 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL376352 | 1.00 | CCNK (0.42) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL376351 | 1.00 | CCNK (0.42) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL2361856 | 0.91 | CDK2 (0.44) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL2361858 | 0.91 | CDK2 (0.44) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL10238358 | 0.87 | DYRK1A (0.44) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL10239099 | 0.82 | CDK7 (0.44) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL10239486 | 0.80 | CDK2 (0.53) | CCNKCDK12CDK2CCNT1CCNE1 | |
| SCHEMBL24574012 | 0.79 | FLT3 (0.50) | CDK7CCNHFLT3IRAK4 | |
| SCHEMBL27368973 | 0.79 | FLT3 (0.50) | CDK7CCNHFLT3IRAK4 | |
| SCHEMBL2361493 | 0.79 | CCNT1 (0.61) | CCNKCDK12CDK2CCNT1CCNE1 |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8518952-B2 | 6 substituted 2-heterocyclylamino pyrazine compounds as CHK-1 inhibitors | PFIZER INC. (US) | 2013-08-27 | — | — | US | disclosed |
| EP-2328890-B1 | 6 SUBSTITUTED 2-HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER (US) | 2012-01-25 | — | — | EP | disclosed |
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | PFIZER INC (US) | 2011-06-16 | — | — | US | 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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20110144084-A1 | 6 SUBSTITUTED 2- HETEROCYCLYLAMINO PYRAZINE COMPOUNDS AS CHK-1 INHIBITORS | CHKA, CSNK1A1, CHKB | CCNK 55/4885CDK12 363/4885CDK2 157/4885 |
“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.