Supplementary table. The distribution of known single nucleotide polymorphisms found in our 25 patients. Genotype frequency is listed according to ENSEMBL database.

dbSNP / Change / Location in the NF1 gene / Functional consequence / Number of cases with SNP / Genotype frequency (ENSEMBL)
rs17881168 / c.168C>T / exon 2 / synonymous S56S / 1x / C/C 0.985 / C/T 0.015 / NA
rs2952976 / c.288+41G>A / exon 3 / intron variant / 15x / A/A 0.338 / A/G 0.421 / G/G 0.241
rs182325576 / c.655-29T>C / exon 7 / intron variant / 1x / NA / C/T 0.003 / T/T 0.997
rs1801052 / c.702G>A / exon 7 / synonymous L234L / 11x / A/A 0.34 / A/G 0.419 / G/G 0.241
rs2905876 / c.1393-32T>C / exon 13 / intron variant / 4x / C/C 0.33 / C/T 0.384 / T/T 0.287
rs2905880 / c.1641+39T>C / exon 14 / intron variant / 16x / C/C 0.33 / C/T 0.384 / T/T 0.287
rs2285892 / c.2034G>A / exon 18 / synonymous P678P / 6x / A/A 0.255 / A/G 0.43 / G/G 0.314
rs2066736 / c.3496+33C>A / exon 26 / intron variant / 7x / A/A 0.206 / A/C 0.437 / C/C 0.357
rs72813695 / c.3974+46T>G / exon 29 / intron variant / 2x / NA / G/T 1.000 / NA
rs371036783 / c.3974+34_3974+35insTG / exon 29 / intron variant / 2x / NA / NA / NA
rs17887014 / c.5235G>A / exon 37 / synonymous K1745K / 1x / NA / A/G 0.007 / G/G 0.993
rs9894648 / c.5268+23T>C / exon 37 / intron variant / 6x / C/C 0.379 / C/T 0.453 / T/T 0.168
rs2285894 / c.5546+19T>A / exon 38 / intron variant / 7x / A/A 0.217 / A/T 0.451 / T/T 0.332
rs7405740 / c.7126+37C>G / exon 48 / intron variant / 12x / C/C 0.02 / C/G 0.204 / G/G 0.776
rs964288 / c.7458-29G>A / exon 51 / intron variant / 5x / A/A 0.217 / A/G 0.451 / G/G 0.332
rs2285895 / c.8088G>A / exon 56 / synonymous P2717P / 1x / NA / A/G 0.018 / G/G 0.982