Table 2 MCT4 expression in NSCLC tissues with or without predicted pathogenic mutations.

From: MCT4 is induced by metastasis-enhancing pathogenic mitochondrial NADH dehydrogenase gene mutations and can be a therapeutic target

Patient ID

Histology

P/M

ND gene

Mutation

Amino acid change

Evolutionary conservation

MutPred score

Disease association

Homo/ Heterogen/ Hetero

IHC score

LuAdBrM5

Adenocarcinoma

M

 ND1

T3394C

Y30H

Conserved

0.783

LHON/Diabetes/ CPT deficiency/ High altitude adaptation

Homo

 +  +  +  + 

LuAdBrM8

Adenocarcinoma

M

 ND1

T3394C

 Y30H

 Conserved

 0.783

LHON/Diabetes/ CPT deficiency/ High altitude adaptation

Homo

 +  +  + 

LuAdBrM13

Adenocarcinoma

M

 ND1

T3394C

 Y30H

 Conserved

 0.783

LHON/Diabetes/ CPT deficiency/ High altitude adaptation

Homo

 +  +  + 

LgCa196

Adenocarcinoma

P

 ND1

C3497T

 A64V

 

0.413

LHON

Homo

 +  +  + 

LuAdBrM2

Adenocarcinoma

M

 ND1

C3497T

 A64V

 

 0.413

LHON

Homo

 +  +  +  + 

LuPoBrM1

Adenocarcinoma

M

 ND1

C3497T

 A64V

 

 0.413

LHON

Homo

 +  +  + 

LgCa169

Squamous cell carcinoma

P

 ND1

H3709A

A135T

Conserved

0.774

 

Heterogen or Hetero

 − and +  +  +  + 

LuAdBrM1

Adenocarcinoma

M

 ND5

C12813A

Y159stop

   

Heterogen or Hetero

 +  +  +  + 

LgCa173

Squamous cell carcinoma

P

 ND5

G13103A

G256E

Conserved

0.834

 

Heterogen or Hetero

 +  + 

LgCa157

Squamous cell carcinoma

P

 

 None

     

 +  +  + 

LgCa179

Adenocarcinoma

P

 

 None

     

 +  + (local)

LgCa183

Squamous cell carcinoma

P

 

 None

     

 + 

LgCa188

Squamous cell carcinoma

P

 

 None

     

 + 

LgCa193

Squamous cell carcinoma

P

 

 None

     

 + 

LgCa202

Adenocarcinoma

P

 

 None

     

 + 

LgCa175

Adenocarcinoma

P

 

 None

     

 + 

LgCa195

Bronchioalveolar carcinoma

P

 

 None

     

 + 

  1. Homo/Heterogen/Hetero: Homoplasmy/Heterogeneous/Heteroplasmy. Heterogeneous means a mixture of cancer cells with the mutation, those without the mutation and/or host-derived stromal cells with wild-type mtDNA.
  2. P/M, Primary tumour/Metastases.