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CLK4

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UniProt Q9HAZ1 · PDB · AlphaFold · Substrate: MBP · Clone: full-lengthmedium-confidence target

Top inhibitors

#DrugInhibitionResidualKISSGini
1Brigatinib97.2%2.8%82.960.513
2Abemaciclib96.5%3.5%91.480.563
3Sunitinib89.5%10.5%91.730.524
4Gilteritinib89.2%10.8%88.970.506
5Midostaurin87.1%12.9%78.640.500
6Palbociclib85.9%14.1%98.750.673
7Alectinib82.8%17.2%95.490.651
8Pacritinib80.6%19.4%88.640.452
9Defactinib78.3%21.7%92.680.450
10Nilotinib77.6%22.4%96.490.765
11Ceritinib74.0%25.9%95.440.618
12Baricitinib68.4%31.6%97.990.616
13Capivasertib65.8%34.3%96.480.644
14Avapritinib59.8%40.2%97.730.644
15Bosutinib57.4%42.6%87.220.555
16Ruxolitinib43.3%56.7%98.250.592
17Nintedanib36.4%63.6%90.230.608
18Alpelisib30.7%69.3%97.220.720
19Abrocitinib28.8%71.2%99.500.581
20Selpercatinib26.9%73.1%96.720.635

Paralog block

No paralog group registered for this kinase.

EMT expression

  • Mesenchymal log2(TPM+1): 3.58
  • Epithelial log2(TPM+1): 3.54
  • Fold change: 0.04
  • Status: No significant change

High-confidence drugs

  1. Palbociclib — inh 85.9% · KISS 37.86
  2. Abemaciclib — inh 96.5% · KISS 33.58
  3. Brigatinib — inh 97.2% · KISS 28.90

Selectivity landscape vs inhibition on CLK4

Each point is one of the 92 approved drugs; color = inhibition % on CLK4.

3D structure

Embedded NGL viewer pulls a representative PDB entry (or AlphaFold model if no experimental structure is registered). Heavy bundle — loaded only on demand.

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