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Table 1 Characteristics of the mutations incorporated in our multiplex design

From: Minisequencing mitochondrial DNA pathogenic mutations

POSITIONS

Base change

Amino Acid change

Locus

Disease1

3243

A>G

tRNA Leu (UUR)

MT-TL1

MELAS, DM/DMDT, CPEO, MM

3460

G>A

Ala>Thr

MT-ND1

LHON

3697

G>A

Gly>Arg

MT-ND1

MELAS

3946

G>A

Glu>Lys

MT-ND1

MELAS

3949

T>C

Tyr>Lys

MT-ND1

MELAS

7445

A>G

Ter>Ter

MT-CO1

SNHL

7445

A>C

Ter>Ser

MT-CO1

DEAF

8993

T>G

Leu>Arg

MT-ATP6

NARP

8993

T>C

Leu>Pro

MT-ATP6

NARP, Leigh Disease

9176

T>C

Leu>Pro

MT-ATP6

FBSN, Leigh Disease

9176

T>G

Leu>Arg

MT-ATP6

Leigh Disease

10158

T>C

Arg>Pro

MT-ND3

Leigh Disease

10191

T>C

Arg>Pro

MT-ND3

ESOC, Leigh-like Disease

10663

T>C

Val>Ala

MT-ND4

LHON

11777

C>A

Arg>Ser

MT-ND4

Leigh Disease

11778

G>A

Arg>His

MT-ND4

LHON

11832

G>A

Trp>Ter

MT-ND4

Exercise Intolerance

12706

T>C

Phe>Leu

MT-ND5

Leigh Disease

13513

G>A

Asp>Asn

MT-ND5

MELAS, Leigh Disease

13514

A>G

Asp>Gly

MT-ND5

MELAS

14459

G>A

Ala>Val

MT-ND6

LYDT, Leigh Disease

14482

C>A

Met>Ile

MT-ND6

LHON

14482

C>G

Met>Ile

MT-ND6

LHON

14484

T>C

Met>Val

MT-ND6

LHON

14487

T>C

Met>Val

MT-ND6

Dystonia, Leigh Disease

  1. 1 List of some diseases where these mutations are frequently observed: CPEO: Chronic Progressive External Ophthalmoplegia; DEAF Maternally inherited DEAFness or aminoglycoside-induced DEAFness DM: Diabetes Mellitus; LDYT: Leber's hereditary optic neuropathy and DysTonia; LHON: Leber Hereditary Optic Neuropathy; MELAS: Mitochondrial Encephalomyopathy, Lactic Acidosis, and Stroke-like episodes; MM: Mitochondrial Myopathy; NARP: Neurogenic muscle weakness, Ataxia, and Retinitis Pigmentosa; alternate phenotype at this locus is reported as Leigh Disease; SNHL: SensoriNeural Hearing Loss