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Table 1 EGFR HRM and sequencing primer sequences

From: High resolution melting analysis for rapid and sensitive EGFR and KRAS mutation detection in formalin fixed paraffin embedded biopsies

Exon

Primer name

Sequence

Amplicon size

Sequencing#

   

18

EGFR18_m13_F

5'-CATGGTGAGGGCTGAGGTGA-3'

233 bp

 

EGFR18_m13_R

5'-CCCCACCAGACCATGAGAGG-3'

 

19

EGFR19_m13_F

5'-GTGCATCGCTGGTAACATCCA-3'

294 bp

 

EGFR19_m13_R

5'-GGAGATGAGCAGGGTCTAGAGCA-3'

 

20

EGFR20_m13_F

5'-CGCATTCATGCGTCTTCACC-3'

356 bp

 

EGFR20_m13_R

5'-CTATCCCAGGAGCGCAGACC-3'

 

21

EGFR21_m13_F

5'-TGGCATGAACATGACCCTGAA-3'

295 bp

 

EGFR21_m13_R

5'-CAGCCTGGTCCCTGGTGTC-3'

 

HRM

   

18

EGFR_ex18_F

5'-CATGGTGAGGGCTGAGGTGA-3'

199 bp

 

EGFR_ex18_R

5'-CCAGAGG(A*)CTGTGCCAGGGAC-3'

 

19

EGFR_ex19_F

5'-GTGCATCGCTGGTAACATCCA-3'

250 bp

 

EGFR_ex19_R

5'-AAAGGTGGGCCTGAGGTTCA-3'

 

20a

EGFR_ex20a_F

5'-AAGCCACACTGACGTGCCTCT-3'

121 bp

 

EGFR_ex20a_R

5'-GCGTGATGAG(G*)TGCACGGT-3'

 

20b

EGFR_ex20b_F

5'-CCTCCACCGTGCA(C*)CTCATC-3'

146 bp

 

EGFR_ex20b_R

5'-CCCGTATCTCCCTTCCCTGA-3'

 

21

EGFR_ex21_F

5'-CCTCACAGCAGGGTCTTCTCTG-3'

210 bp

 

EGFR_ex21_R

5'-TGGCTGACCTAAAGCCACCTC-3'

 
  1. # M13 sequences (not shown) are attached to all sequencing primers.
  2. (*) indicates the position of the mismatched base which is introduced to prevent SNP interference and allele-specific PCR for the common SNPs c.2184+19G>A and c.2361G>T, in intron 18 and exon 20 respectively.