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PDGFRA(PDGFRa)

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UniProt Q9DE49 · PDB · AlphaFold · Substrate: pEY + Mn · Clone: Cytoplasmic (550-1089)

Top inhibitors

#DrugInhibitionResidualKISSGini
1Ponatinib100.0%0.0%78.230.534
2Avapritinib99.1%0.9%97.730.644
3Imatinib98.9%1.1%99.000.718
4Dasatinib98.3%1.7%87.970.699
5Nintedanib98.3%1.7%90.230.608
6Nilotinib97.9%2.1%96.490.765
7Tivozanib96.9%3.1%92.420.673
8Regorafenib96.7%3.3%95.990.719
9Axitinib96.0%4.0%93.230.688
10Sorafenib95.6%4.4%96.720.776
11Erdafitinib94.5%5.5%95.710.737
12Midostaurin91.0%9.0%78.640.500
13Capivasertib90.3%9.7%96.480.644
14Lenvatinib88.0%12.0%97.740.726
15Sunitinib84.2%15.8%91.730.524
16Vandetanib82.0%18.0%95.740.723
17Ripretinib81.5%18.5%92.950.674
18Cabozantinib79.3%20.7%92.730.751
19Gilteritinib78.1%21.9%88.970.506
20Pazopanib74.5%25.5%97.490.672

Paralog block

PDGFRA, PDGFRB

PDGFRAPDGFRB

EMT expression

  • Mesenchymal log2(TPM+1): 3.26
  • Epithelial log2(TPM+1): 0.52
  • Fold change: 2.74
  • Status: Upregulated

Selectivity landscape vs inhibition on PDGFRA

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

Mutation lollipop

Cancer-associated mutations plotted by residue position. Marker size + color scale with the number of distinct cancer reports.

Variants (4)

Mutation × cancer associations

MutationCancerOrganSource
D842Vgastrointestinal_stromal_tumour_soft_tissueSoft Tissueref
D842Vcarcinoma_large_intestineLarge Intestineref
D842Vother_stomachStomach/Digestive Tractref
D842Vother_small_intestineSmall Intestineref
D842Vglioma_central_nervous_systemBrain/CNSref
D842Vgastrointestinal_stromal_tumour_large_intestineLarge Intestineref
D842Vother_large_intestineLarge Intestineref
D842Vlymphoid_neoplasm_haematopoietic_and_lymphoid_tissueBlood/Lymphatic Systemref
D842Vother_gastrointestinal_tract_(site_indeterminate)Soft Tissueref
D842Vhaematopoietic_neoplasm_haematopoietic_and_lymphoid_tissueBlood/Lymphatic Systemref
D842Vcarcinoma_breastBreastref
T674Icarcinoma_penisGenitourinary systemref
T674Iadnexal_tumour_skinSkinref
T674Ihaematopoietic_neoplasm_haematopoietic_and_lymphoid_tissueBlood/Lymphatic Systemref
T674Icarcinoma_breastBreastref
T674Icarcinoma_upper_aerodigestive_tractBrain/CNSref
V561Dgastrointestinal_stromal_tumour_soft_tissueSoft Tissueref
V561Dother_stomachStomach/Digestive Tractref
V561Dother_small_intestineSmall Intestineref
G680Rgastrointestinal_stromal_tumour_soft_tissueSoft Tissueref
G680RAML-USBlood/Lymphatic Systemref

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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