Table 2 PNKP Mutations that Caused AOA in Affected Members of the Eight Portuguese Families in Whom Mutations Were Found Family cDNA (RefSeq NM_007254.3) Protein (RefSeq NP_009185.2) 1 c.[1123G>T];[1253_1269dupGGGTCGCCATCGACAAC] p.[(Gly375Trp)];[(Thr424Glyfs∗49)] 2 c.[1123G>T];[1123G>T] p.[(Gly375Trp)];[(Gly375Trp)] 3 c.[1221_1223del];[1549_1550insTGTACTGC] p.[(Thr408del)];[(Gln517Leufs∗24)] 4 c.[1221_1223del];[1315_1329delinsGGGT] p.[(Thr408del)];[(Arg439Glyfs∗51)]a 5 c.[1123G>T];[1123G>T] p.[(Gly375Trp)];[(Gly375Trp)] 6 c.[1123G>T(;)1322_1323insAGCCG] p.[(Gly375Trp(;)Gly442Alafs∗27)] 7 c.[1123G>T];[(1123G>T)] p.[(Gly375Trp)];[(Gly375Trp)] 8 c.[1123G>T];[1123G>T] p.[(Gly375Trp)];[(Gly375Trp)] a One of the allelic mutations in F4 is formed by a complex allele that was initially not properly identified. Figure S3 shows the detailed view of the alignment at that position, clearly displaying the complex allele.