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BIOMARKER:
PIK3CA N345K + HER-2 positive
i
Other names:
ERBB2, CD340, HER-2, HER2, NEU, NGL, V-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2, PIK3CA, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha, Phosphoinositide-3-kinase, catalytic, alpha polypeptide, Serine/threonine protein kinase PIK3CA, PtdIns-3-kinase subunit P110-alpha, PI3K-alpha, Phosphatidylinositol-4,5-bisphosphate 3-kinase 110 KDa catalytic subunit alpha, Phosphatidylinositol 3-kinase, Catalytic, 110-KD, alpha, PI3-kinase P110 subunit alpha, PI3-k
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Entrez ID:
2064
;
5290
Related biomarkers:
Expression
Mutation
CNA
Fusion
Others
‹
PIK3CA mutation + HR positive (16)
PIK3CA mutation + ER positive (10)
HER-2 amplification + RAS wild-type + BRAF wild-type (9)
PIK3CA mutation + PTEN deletion (5)
HER-2 positive + HER-2 amplification (4)
RAS wild-type + HER-2 positive (4)
HER-2 amplification + KRAS G12D (3)
ER positive + PIK3CA H1047R (3)
HR-positive + PIK3CA wild-type (3)
PIK3CA exon 20 mutation + HR positive (3)
BRAF wild-type + HER-2 positive (2)
BRCA1 mutation + HER-2 negative (2)
BRCA2 mutation + HER-2 negative (2)
HER-2 S310F + HER-2 amplification (2)
HER-2 amplification + EGFR-ZNF880 fusion + EGFR E114K (2)
HER-2 amplification + HER-2 L755S (2)
HER-2 amplification + PD-L1 expression (2)
HER-2 amplification + RAS wild-type (2)
HER-2 expression + HER-2 D769H (2)
HER-2 expression + HER-2 L869R (2)
HER-2 expression + HER-2 amplification (2)
HER-2 expression + TMB-H (2)
RAS wild-type + BRAF wild-type + HER-2 positive (2)
TMB-H + HER-2 positive (2)
BRAF V600E + PIK3CA mutation + SMAD4 mutation + MSI-H/dMMR (2)
PIK3CA H1047R + PIK3C2B amplification (2)
PIK3CA mutation + ER negative (2)
PIK3CA mutation + HR negative (2)
PIK3CA mutation + MSI-L/dMMR (2)
TMB-H + PIK3CA mutation (2)
AR positive + HER-2 amplification (1)
BRCA1 mutation + HER-2 negative + ER positive + PGR positive (1)
CD74-NRG1 fusion + EGFR mutation + HER-2 mutation (1)
EGFR L858R + HER-2 amplification + PIK3CA overexpression (1)
EGFR T790M + HER-2 amplification (1)
EGFR exon 19 deletion + EGFR T790M + EGFR C797S + HER-2 amplification (1)
ER negative + HER-2 positive + PGR positive + PIK3CA mutation (1)
ER positive + HER-2 D769H + HER-2 V777L (1)
ERBB2 G778A + CCNE1 amplification (1)
ERBB3 mutation + HER-2 amplification (1)
ERBB4 mutation + HER-2 positive (1)
HER-2 amplification + AXL expression (1)
HER-2 amplification + BRAF wild-type (1)
HER-2 amplification + CCNE1 expression (1)
HER-2 amplification + EGFR mutation (1)
HER-2 amplification + ER positive + PGR negative (1)
HER-2 amplification + HER-2 R157W (1)
HER-2 amplification + HER-2 mutation (1)
HER-2 amplification + KRAS exon 2 wild-type (1)
HER-2 amplification + KRAS wild-type (1)
HER-2 elevation (1)
HER-2 elevation + TMB-H (1)
HER-2 elevation + TMB-L (1)
HER-2 exon 20 insertion + TMB-L + PD-L1 negative (1)
HER-2 mutation + HER-2 positive (1)
HER-2 mutation + TMB-H (1)
HER-2 overexpression + CCNE1 amplification (1)
HER-2 overexpression + HER-2 amplification (1)
HER-2 overexpression + KRAS G12C (1)
HER-2 overexpression + KRAS wild-type (1)
HER-2 overexpression + PTEN deletion (1)
HER-2 overexpression + RAS wild-type (1)
HER-2 positive + APC mutation (1)
HER-2 positive + GATA6 amplification (1)
HER-2 positive + MYC amplification (1)
HER-2 positive + TP53 mutation (1)
HER-2 underexpression + CCNE1 amplification (1)
HR positive + HER-2 amplification (1)
HR positive + HER-2 mutation (1)
KRAS G12D + HER-2 amplification + TMB-H (1)
KRAS mutation + HER-2 positive (1)
MSI-H + HER-2 amplification (1)
MSI-H/dMMR + HER-2 mutation (1)
NF1 mutation + HER-2 positive (1)
PD-L1 overexpression + HER-2 exon 20 insertion (1)
PIK3C3 mutation + HER-2 positive (1)
PIK3CA H1047R + HER-2 amplification (1)
PIK3CA mutation + HER-2 amplification (1)
PIK3CA mutation + HER-2 positive (1)
PIK3CA mutation + HR positive + HER-2 negative (1)
PIK3R1 mutation + HER-2 positive (1)
POLE E790Q + ERBB2 amplification + TMB-H (1)
RAS wild-type + HER-2 amplification (1)
RAS wild-type + HER-2 overexpression (1)
STAT6 deletion + HER-2 overexpression (1)
CCNE1 overexpression + PIK3CA muattion + ER positive (1)
CCNE2 overexpression + PIK3CA mutation + ER positive (1)
EGFR exon 19 deletion + PTEN deletion + PIK3CA overexpression (1)
ER positive + ESR1 mutation + PIK3CA mutation (1)
ESR1 mutation + PIK3CA mutation + HR positive (1)
HR positive + PIK3CA exon 10 mutation (1)
HRAS overexpression + PIK3CA amplification (1)
HRAS overexpression + PIK3CA mutation (1)
KRAS mutation + PIK3CA wild-type (1)
MET amplification + PIK3CA mutation (1)
MTAP deletion + PIK3CA mutation (1)
MYB fusion + PIK3CA mutation (1)
PD-L1 expression + PIK3CA mutation (1)
PIK3CA E542K + HR positive (1)
PIK3CA E542Q + TMB-H + MSI-H/dMMR (1)
PIK3CA R88Q + PD-L1 expression (1)
PIK3CA amplification + PIK3CA mutation + HR positive (1)
PIK3CA exon 7 mutation + HR positive (1)
PIK3CA exon 9 mutation + HR positive (1)
PIK3CA mutation + ALK fusion (1)
PIK3CA mutation + ALK positive (1)
PIK3CA mutation + BRAF wild-type (1)
PIK3CA mutation + ESR1 wild-type (1)
PIK3CA mutation + IDH2 mutation + Chr del(1q) + Chr del(17) (1)
PIK3CA mutation + PTEN underexpression (1)
PIK3CA mutation + RAS wild-type (1)
PIK3CA mutation + TTN mutation + IDH2 mutation + Chr del(1q) + Chr del(17) (1)
PIK3CA wild-type+ ESR1 wild-type (1)
SQSTM1-NTRK1 + PIK3CA E545K + TP53 L145R + PD-L1 overexpression (1)
ER negative + HER-2 positive + PIK3CA H1047R (0)
ER positive + HER-2 negative + ER mutation (0)
HER-2 amplification + KRAS G12C (0)
HER-2 exon 20 mutation + HER-2 amplification (0)
HER-2 positive + FGFR1 amplification (0)
HER-2-H (0)
HR positive + HER-2 negative + TMB-L (0)
PIK3CA E453K + HER-2 positive (0)
PIK3CA E542K + HER-2 positive (0)
PIK3CA E542Q + HER-2 positive (0)
PIK3CA H1047L + HER-2 positive (0)
PIK3CA H1047R + HER-2 positive (0)
PIK3CA amplification + HER-2 positive (0)
MYB fusion + PIK3CA amplification (0)
PIK3CA amplification + PTEN deletion (0)
PIK3CA mutation + ER negative + PGR positive (0)
PIK3CA mutation + PTEN expression (0)
PIK3CA mutation + TMB-L + MSI-L/dMMR (0)
PIK3CA mutation + HR positive (16)
PIK3CA mutation + ER positive (10)
HER-2 amplification + RAS wild-type + BRAF wild-type (9)
PIK3CA mutation + PTEN deletion (5)
HER-2 positive + HER-2 amplification (4)
RAS wild-type + HER-2 positive (4)
HER-2 amplification + KRAS G12D (3)
ER positive + PIK3CA H1047R (3)
HR-positive + PIK3CA wild-type (3)
PIK3CA exon 20 mutation + HR positive (3)
BRAF wild-type + HER-2 positive (2)
BRCA1 mutation + HER-2 negative (2)
BRCA2 mutation + HER-2 negative (2)
HER-2 S310F + HER-2 amplification (2)
HER-2 amplification + EGFR-ZNF880 fusion + EGFR E114K (2)
HER-2 amplification + HER-2 L755S (2)
HER-2 amplification + PD-L1 expression (2)
HER-2 amplification + RAS wild-type (2)
HER-2 expression + HER-2 D769H (2)
HER-2 expression + HER-2 L869R (2)
HER-2 expression + HER-2 amplification (2)
HER-2 expression + TMB-H (2)
RAS wild-type + BRAF wild-type + HER-2 positive (2)
TMB-H + HER-2 positive (2)
BRAF V600E + PIK3CA mutation + SMAD4 mutation + MSI-H/dMMR (2)
PIK3CA H1047R + PIK3C2B amplification (2)
PIK3CA mutation + ER negative (2)
PIK3CA mutation + HR negative (2)
PIK3CA mutation + MSI-L/dMMR (2)
TMB-H + PIK3CA mutation (2)
AR positive + HER-2 amplification (1)
BRCA1 mutation + HER-2 negative + ER positive + PGR positive (1)
CD74-NRG1 fusion + EGFR mutation + HER-2 mutation (1)
EGFR L858R + HER-2 amplification + PIK3CA overexpression (1)
EGFR T790M + HER-2 amplification (1)
EGFR exon 19 deletion + EGFR T790M + EGFR C797S + HER-2 amplification (1)
ER negative + HER-2 positive + PGR positive + PIK3CA mutation (1)
ER positive + HER-2 D769H + HER-2 V777L (1)
ERBB2 G778A + CCNE1 amplification (1)
ERBB3 mutation + HER-2 amplification (1)
ERBB4 mutation + HER-2 positive (1)
HER-2 amplification + AXL expression (1)
HER-2 amplification + BRAF wild-type (1)
HER-2 amplification + CCNE1 expression (1)
HER-2 amplification + EGFR mutation (1)
HER-2 amplification + ER positive + PGR negative (1)
HER-2 amplification + HER-2 R157W (1)
HER-2 amplification + HER-2 mutation (1)
HER-2 amplification + KRAS exon 2 wild-type (1)
HER-2 amplification + KRAS wild-type (1)
HER-2 elevation (1)
HER-2 elevation + TMB-H (1)
HER-2 elevation + TMB-L (1)
HER-2 exon 20 insertion + TMB-L + PD-L1 negative (1)
HER-2 mutation + HER-2 positive (1)
HER-2 mutation + TMB-H (1)
HER-2 overexpression + CCNE1 amplification (1)
HER-2 overexpression + HER-2 amplification (1)
HER-2 overexpression + KRAS G12C (1)
HER-2 overexpression + KRAS wild-type (1)
HER-2 overexpression + PTEN deletion (1)
HER-2 overexpression + RAS wild-type (1)
HER-2 positive + APC mutation (1)
HER-2 positive + GATA6 amplification (1)
HER-2 positive + MYC amplification (1)
HER-2 positive + TP53 mutation (1)
HER-2 underexpression + CCNE1 amplification (1)
HR positive + HER-2 amplification (1)
HR positive + HER-2 mutation (1)
KRAS G12D + HER-2 amplification + TMB-H (1)
KRAS mutation + HER-2 positive (1)
MSI-H + HER-2 amplification (1)
MSI-H/dMMR + HER-2 mutation (1)
NF1 mutation + HER-2 positive (1)
PD-L1 overexpression + HER-2 exon 20 insertion (1)
PIK3C3 mutation + HER-2 positive (1)
PIK3CA H1047R + HER-2 amplification (1)
PIK3CA mutation + HER-2 amplification (1)
PIK3CA mutation + HER-2 positive (1)
PIK3CA mutation + HR positive + HER-2 negative (1)
PIK3R1 mutation + HER-2 positive (1)
POLE E790Q + ERBB2 amplification + TMB-H (1)
RAS wild-type + HER-2 amplification (1)
RAS wild-type + HER-2 overexpression (1)
STAT6 deletion + HER-2 overexpression (1)
CCNE1 overexpression + PIK3CA muattion + ER positive (1)
CCNE2 overexpression + PIK3CA mutation + ER positive (1)
EGFR exon 19 deletion + PTEN deletion + PIK3CA overexpression (1)
ER positive + ESR1 mutation + PIK3CA mutation (1)
ESR1 mutation + PIK3CA mutation + HR positive (1)
HR positive + PIK3CA exon 10 mutation (1)
HRAS overexpression + PIK3CA amplification (1)
HRAS overexpression + PIK3CA mutation (1)
KRAS mutation + PIK3CA wild-type (1)
MET amplification + PIK3CA mutation (1)
MTAP deletion + PIK3CA mutation (1)
MYB fusion + PIK3CA mutation (1)
PD-L1 expression + PIK3CA mutation (1)
PIK3CA E542K + HR positive (1)
PIK3CA E542Q + TMB-H + MSI-H/dMMR (1)
PIK3CA R88Q + PD-L1 expression (1)
PIK3CA amplification + PIK3CA mutation + HR positive (1)
PIK3CA exon 7 mutation + HR positive (1)
PIK3CA exon 9 mutation + HR positive (1)
PIK3CA mutation + ALK fusion (1)
PIK3CA mutation + ALK positive (1)
PIK3CA mutation + BRAF wild-type (1)
PIK3CA mutation + ESR1 wild-type (1)
PIK3CA mutation + IDH2 mutation + Chr del(1q) + Chr del(17) (1)
PIK3CA mutation + PTEN underexpression (1)
PIK3CA mutation + RAS wild-type (1)
PIK3CA mutation + TTN mutation + IDH2 mutation + Chr del(1q) + Chr del(17) (1)
PIK3CA wild-type+ ESR1 wild-type (1)
SQSTM1-NTRK1 + PIK3CA E545K + TP53 L145R + PD-L1 overexpression (1)
ER negative + HER-2 positive + PIK3CA H1047R (0)
ER positive + HER-2 negative + ER mutation (0)
HER-2 amplification + KRAS G12C (0)
HER-2 exon 20 mutation + HER-2 amplification (0)
HER-2 positive + FGFR1 amplification (0)
HER-2-H (0)
HR positive + HER-2 negative + TMB-L (0)
PIK3CA E453K + HER-2 positive (0)
PIK3CA E542K + HER-2 positive (0)
PIK3CA E542Q + HER-2 positive (0)
PIK3CA H1047L + HER-2 positive (0)
PIK3CA H1047R + HER-2 positive (0)
PIK3CA amplification + HER-2 positive (0)
MYB fusion + PIK3CA amplification (0)
PIK3CA amplification + PTEN deletion (0)
PIK3CA mutation + ER negative + PGR positive (0)
PIK3CA mutation + PTEN expression (0)
PIK3CA mutation + TMB-L + MSI-L/dMMR (0)
›
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