Gene symbol and protein
Gene Location
All allelic disease phenotypes - locus/disease symbols
MARS1
Methionyl-tRNA synthetase




12q13.3
* Charcot-Marie-Tooth neuropathy Type 2U - CMT2U (14.63, 15.62)
* Spastic paraplegia 70, autosomal recessive - SPG70 (14.63, 15.62)
MARS1
Methionyl-tRNA synthetase




12q13.3
* Charcot-Marie-Tooth neuropathy Type 2U - CMT2U (14.63, 15.62)
* Spastic paraplegia 70, autosomal recessive - SPG70 (14.63, 15.62)
MARS2
Methionyl-tRNA synthetase 2, mitochondrial(M)




2q33-34
* autosomal recessive spastic ataxia with leukoencephalopathy - ARSAL (15.93)