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Table 1 Targeted sequencing panel and actionable genes as per ESMO guidelines

From: Clinical implications of prospective genomic profiling of metastatic breast cancer patients

Gene

Alteration type

LEVEL 1: “known actionable alteration”

AKT1

E17K, other pathogenic mutations

BRCA1/ BRCA2

Germline mutations

ESR1

Somatic mutations, previously reported

ERBB2

Amplification and mutation

PIK3CA

Somatic mutations

PTEN

Homozygous deletions, loss of function mutations

LEVEL 2: “potentially actionable alteration”

ARID1A

Somatic mutations

ATM

Somatic mutations

BRCA1/BRCA2

Somatic mutations

CDH1

Somatic mutations

ERBB3

Somatic mutations

HRAS

Somatic mutations

IGF1R

Somatic mutations

INPP4B

Somatic mutations

MAP2K4

Somatic mutations

MAP3K1

Somatic mutations

MDM2

Amplifications

PIK3R1

Somatic mutations

RB1

Somatic mutations

Non-actionable genes

AKT2

FANCC

NRAS

AKT3

FANCG

PALB2

ALK

FBXW7

PDGFRA

APC

FGFR1

PIK3R3

AXIN2

FGFR2

PMS2

BAP1

FGFR3

PRKAR1A

BLM

FGFR4

PTCH1

BMPR1A

FH

PTPN11

BRAF

FLCN

RAD51C

BRIP1

FOXA1

RAD51D

BUB1B

GATA3

RECQL4

CASP8

KIT

RET

CBFB

KRAS

RUNX1

CCND1

MAP2K1

SDHA

CCND2

MAX

SDHB

CDC73

MCL1

SDHC

CDK4

MEN1

SDHD

CDKN2A

MET

SF3B1

CHEK2

MLH1

SMO

CTNNB1

KMT2D

STK11

DDB2

KMT2C

TBX3

EGFR

MSH2

TMEM127

ERBB4

MSH6

TP53

ERCC2

MUTYH

TSC1

ERCC3

NBN

TSC2

ERCC4

NCOR1

VHL

ERCC5

NF2

WT1

EXT1

NOTCH1

XPA

FANCA

NOTCH2

XPC

  1. Level 1 actionable alterations are equivalent to ESMO ESCAT LOE I and II, whilst level 2 actionable alterations are equivalent to LOE III and IV as described in [13]