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Table 1 DNA constructs created to simulate DICER1 hot-spot mutations

From: DICER1 RNase IIIb domain mutations are infrequent in testicular germ cell tumours

Variant*

Oligonucleotide sequences^

1705_1709

 

Reference sequence

5-GGTGCTTGGTTATGAGGTAGTCCaaaatcgcatctcccaggaattctaagCGCTGGTAACAATCTGAGGG-3

3-CCACGAACCAATACTCCATCAGGttttagcgtagagggtccttaagattgGCGACCATTGTTAGACTCCC-5

c.5113G>A p.E1705K

5-GGTGCTTGGTTATGAGGTAGTCCaaaatcgcatctcccaggaattT taagCGCTGGTAACAATCTGAGGG-3

3-CCACGAACCAATACTCCATCAGGttttagcgtagagggtccttaaA attgGCGACCATTGTTAGACTCCC-5

c.5125G>A p.D1709N

5-GGTGCTTGGTTATGAGGTAGTCCaaaatcgcatT tcccaggaattctaagCGCTGGTAACAATCTGAGGG-3

3-CCACGAACCAATACTCCATCAGGttttagcgtaA agggtccttaagattgGCGACCATTGTTAGACTCCC-5

c.5126A>G p.D1709G

5-GGTGCTTGGTTATGAGGTAGTCCaaaatcgcaC ctcccaggaattctaagCGCTGGTAACAATCTGAGGG-3

3-CCACGAACCAATACTCCATCAGGttttagcgtG gagggtccttaagattgGCGACCATTGTTAGACTCCC-5

c.5127T>A p.D1709E

5-GGTGCTTGGTTATGAGGTAGTCCaaaatcgcT tctcccaggaattctaagCGCTGGTAACAATCTGAGGG-3

3-CCACGAACCAATACTCCATCAGGttttagcgA agagggtccttaagattgGCGACCATTGTTAGACTCCC-5

1810_1813

 

Reference sequence

5-CATGTAAATGGCACCAGCAAgcgactcaaaaatatcccccatggCCTTTGGAACTTCAATATCCTCTT-3

3-GTACATTTACCGTGGTCGTTcgctgagtttttatagggggtaccGGAAACCTTGAAGTTATAGGAGAA-5

c.5428G>T p.D1810Y

5-CATGTAAATGGCACCAGCAAgcgactcaaaaatatA ccccatggCCTTTGGAACTTCAATATCCTCTT-3

3-GTACATTTACCGTGGTCGTTcgctgagtttttataT ggggtaccGGAAACCTTGAAGTTATAGGAGAA-5

c.5437G>C p.E1813Q

5-CATGTAAATGGCACCAGCAAgcgactG aaaaatatcccccatggCCTTTGGAACTTCAATATCCTCTT-3

3-GTACATTTACCGTGGTCGTTcgctgaC tttttatagggggtaccGGAAACCTTGAAGTTATAGGAGAA-5

  1. * Nucleotide and amino acid numbering are based on DICER1 reference sequence [GenBank:NM_177438].
  2. ^ Priming sequences for PCR amplification (using primers listed in Table2) are in capital letters. The nucleotides representing the mutations are in bold.