Summary of identified mutations in UTX, EZH2, and DNMT3A genes in patients with CMML and with CMML-derived AML
Sex . | Age, y . | WHO Dx . | Metaphase cytogenetics . | SNP-A lesions . | UTX mutation . | EZH2 mutation . | DNMT3A mutation . | ||
---|---|---|---|---|---|---|---|---|---|
Gain . | Loss . | CN-LOH . | |||||||
M | 69 | sAML | 46,XX[20] | 22q11.1 | 7q22.1 | 4q21.21qter 11q13.5qter | c.1324 C > T p.Gln442X* | Negative | Negative |
M | 78 | CMML-1 | 46,XY,inv(3)(q21q26)[20] | N | N | N | c.2373 A > G p.Asn791Ser (homozygous)* | Negative | Negative |
F | 53 | CMML-2 | 47,XX,+21[19]/46,XX[1] | N | N | 11q22 3q25 | c.2502 G > T p.Glu834Asp* | Negative | Negative |
M | 78 | sAML | 46,XY[20] | N | N | X | c.2765 G > A p.Arg922Lys* | Negative | c.2645 G > A p.Arg882His† |
F | 65 | CMML-2 | 46,XX[20] | N | 12q24.31 | 7q11.23qter 14q23.2qter | c.3551 delA p.Asn1184fsX2* | Negative | Negative |
F | 60 | CMML-1 | 46,XX,der(16)t(1;16)(q12;q11.2) [17]/46,XX[3] | 1p11.2qter 8q12.1 | 16p11.1qter | N | c.808 A > G p.Ile270Val* | Negative | Negative |
F | 76 | CMML-1 | 46,XX[20] | 8p23.2 | N | N | Negative | c.1747 C > T p.Arg583X† | Negative |
M | 60 | sAML | 45,X,-Y[20] | N | N | 4q23qter 7q11.23qter | Negative | c.2006-2063 (dup57nt) p.Ser669fs (homozygous) | Negative |
F | 78 | CMML-1 | 47, XX, +8 | 8p23.2-q24.3 | 7q34 | 7q11.21-q36.3 | Negative | c.2069 G > A p.Arg690His (homozygous)† | Negative |
M | 69 | CMML-1 | 46,XY[17] | N | N | 7q22.1qter | Negative | c.2193 C > G p.Tyr731X (homozygous)† | Negative |
M | 72 | sAML | 46,XY[20] | Yq11.23 | N | 2pterp14 | Negative | Negative | c.2096 G > A p. Gly699Asp (homozygous) |
F | 69 | CMML-2 | 46,XX[20] | N | N | 2p11.2p25.3 | Negative | Negative | c.2446 C > T p. Gln816X (homozygous) |
M | 68 | sAML | 46,XY[20] | N | N | 13 | Negative | Negative | c.2644 C > T p.Arg882Cys† |
M | 72 | sAML | 46,XY[20] | N | N | 3p21.31p21.1 | Negative | Negative | c.2645 G > A p.Arg882His† |
F | 74 | sAML | 46,XX,−7[3]/46,XX,add(12)(p13)[4]/46,XX,−7, add(12)(p13)[2]/46,XX[11] | Yp11.2 | 7 | N | Negative | Negative | c.2191 del (TTC) p.Phe731 |
F | 58 | CMML-2 | 46,XX,del(17)(q24)[6]/46,XX[24] | 21q22 13q22.2 | 2q24 3q32.1 | 1p36.13pter | Negative | Negative | c.2645 G > C p.Arg882Pro† |
Sex . | Age, y . | WHO Dx . | Metaphase cytogenetics . | SNP-A lesions . | UTX mutation . | EZH2 mutation . | DNMT3A mutation . | ||
---|---|---|---|---|---|---|---|---|---|
Gain . | Loss . | CN-LOH . | |||||||
M | 69 | sAML | 46,XX[20] | 22q11.1 | 7q22.1 | 4q21.21qter 11q13.5qter | c.1324 C > T p.Gln442X* | Negative | Negative |
M | 78 | CMML-1 | 46,XY,inv(3)(q21q26)[20] | N | N | N | c.2373 A > G p.Asn791Ser (homozygous)* | Negative | Negative |
F | 53 | CMML-2 | 47,XX,+21[19]/46,XX[1] | N | N | 11q22 3q25 | c.2502 G > T p.Glu834Asp* | Negative | Negative |
M | 78 | sAML | 46,XY[20] | N | N | X | c.2765 G > A p.Arg922Lys* | Negative | c.2645 G > A p.Arg882His† |
F | 65 | CMML-2 | 46,XX[20] | N | 12q24.31 | 7q11.23qter 14q23.2qter | c.3551 delA p.Asn1184fsX2* | Negative | Negative |
F | 60 | CMML-1 | 46,XX,der(16)t(1;16)(q12;q11.2) [17]/46,XX[3] | 1p11.2qter 8q12.1 | 16p11.1qter | N | c.808 A > G p.Ile270Val* | Negative | Negative |
F | 76 | CMML-1 | 46,XX[20] | 8p23.2 | N | N | Negative | c.1747 C > T p.Arg583X† | Negative |
M | 60 | sAML | 45,X,-Y[20] | N | N | 4q23qter 7q11.23qter | Negative | c.2006-2063 (dup57nt) p.Ser669fs (homozygous) | Negative |
F | 78 | CMML-1 | 47, XX, +8 | 8p23.2-q24.3 | 7q34 | 7q11.21-q36.3 | Negative | c.2069 G > A p.Arg690His (homozygous)† | Negative |
M | 69 | CMML-1 | 46,XY[17] | N | N | 7q22.1qter | Negative | c.2193 C > G p.Tyr731X (homozygous)† | Negative |
M | 72 | sAML | 46,XY[20] | Yq11.23 | N | 2pterp14 | Negative | Negative | c.2096 G > A p. Gly699Asp (homozygous) |
F | 69 | CMML-2 | 46,XX[20] | N | N | 2p11.2p25.3 | Negative | Negative | c.2446 C > T p. Gln816X (homozygous) |
M | 68 | sAML | 46,XY[20] | N | N | 13 | Negative | Negative | c.2644 C > T p.Arg882Cys† |
M | 72 | sAML | 46,XY[20] | N | N | 3p21.31p21.1 | Negative | Negative | c.2645 G > A p.Arg882His† |
F | 74 | sAML | 46,XX,−7[3]/46,XX,add(12)(p13)[4]/46,XX,−7, add(12)(p13)[2]/46,XX[11] | Yp11.2 | 7 | N | Negative | Negative | c.2191 del (TTC) p.Phe731 |
F | 58 | CMML-2 | 46,XX,del(17)(q24)[6]/46,XX[24] | 21q22 13q22.2 | 2q24 3q32.1 | 1p36.13pter | Negative | Negative | c.2645 G > C p.Arg882Pro† |