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. 2020 Jul 27;35(33):e279. doi: 10.3346/jkms.2020.35.e279

Table 2. Genetic variants and races of the parents of pediatric hemoglobinopathy patients in Korea.

Gene mutation No. Father's race Mother's race
HBB gene mutation
Initiation codon (ATG>AGG); c.2T>G (p.Met1Arg) 5 Korea 5 Korea 5
Codon 26 (GAG>AAG); c.79G>A (p.Glu27Lys); Hb E 4 Korea 4 Cambodia 2, Vietnam 1, and Philippines 1
Codon 41/42 (-CTTT); c.126_129delCTTT (p.Phe42fs) 3 Korea 3 Korea 1, Vietnam 1, and Thailand 1
Codon 17 (AAG>TAG); c.52A>T (p.Lys18Ter) 3 Korea 3 Korea 3
IVS 1-5 (G>C); c.92+5G>C 2 Korea 2 Korea 1 and Vietnam 1
Codon 106 (CTG>CCG); c.320T>C (p.Leu107Pro); Hb Southampton (Hb Casper) 1 Korea 1 Korea 1
Codon 37 (TGG>TGA); c.114G>A (p.Trp38Ter) 1 Korea 1 Korea 1
Codon 8/9 +G; c.27dupG (p.Ser10Valfs*14) 1 Korea 1 Korea 1
IVS 1-128 (T>G); c.93-3T>G 1 Korea 1 Korea 1
Initiation codon ATG>ACG; c.2T>C (p.Met1Thr) 1 Korea 1 Korea 1
-88 (C>A); c.-138C>A 1 Korea 1 Korea 1
Codon 71/72 +A; c.217dupA (p.Ser73Lysfs) 1 Korea 1 Vietnam 1
IVS 2-1 (G>A); c.315+1G>A 1 Korea 1 Korea 1
-31A>G; c.-81A>G 1 Korea 1 Korea 1
IVS 1-2 (T>C); c.92+2T>C 1 Korea 1 Korea 1
CD 63 CAT>TAT; c.190C>T (p.His64Tyr); Hb M-Saskatoon 1 Korea 1 Korea 1
Total 28 Korea 28 Korea 20, Vietnam 4, Cambodia 2, Thailand 1, and Philippines 1
HBA1/HBA2 gene mutation
--SEA; HBA1/HBA2 gene heterozygous deletion 8 Korea 8 Korea 2, Vietnam 5, and China 1
Codon 125 CTG>CCG; c.377T>C (p.Leu126Pro); Hb Quong Sze 1 Korea 1 Vietnam 1
Total 9 Korea 9 Korea 2, Vietnam 6, and China 1