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Literature summary for 6.1.1.6 extracted from

  • McMillan, H.J.; Humphreys, P.; Smith, A.; Schwartzentruber, J.; Chakraborty, P.; Bulman, D.E.; Beaulieu, C.L.; Beaulieu, C.L.; Majewski, J.; Boycott, K.M.; Geraghty, M.T.
    Congenital visual impairment and progressive microcephaly due to lysyl-transfer ribonucleic acid (RNA) synthetase (KARS) mutations the expanding phenotype of aminoacyl-transfer RNA synthetase mutations in human disease (2015), J. Child Neurol., 30, 1037-1043 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
gene KARS, DNA and amino acid sequence determination and analysis, genotyping Homo sapiens

Protein Variants

Protein Variants Comment Organism
E525K naturally occuring mutation within a highly conserved region of the catalytic domain, the mutation is involved in neurological disorders in infants Homo sapiens
R438W naturally occuring mutation within a highly conserved region of the catalytic domain, the mutation is involved in neurological disorders in infants Homo sapiens

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm
-
Homo sapiens 5737
-
mitochondrion
-
Homo sapiens 5739
-

Organism

Organism UniProt Comment Textmining
Homo sapiens Q15046
-
-

Synonyms

Synonyms Comment Organism
KARS
-
Homo sapiens
LysRS
-
Homo sapiens
Lysyl-transfer RNA synthetase
-
Homo sapiens

General Information

General Information Comment Organism
malfunction congenital visual impairment and progressive microcephaly due to lysyl-transfer RNA synthetase (KARS) mutations, expanding phenotype with severe infantile visual loss, progressive microcephaly, developmental delay, seizures, and abnormal subcortical white matter, overview Homo sapiens
physiological function enzyme lysyl-transfer RNA synthetase is a bifunctional aminoacyl-transfer RNA synthetase catalyzing transfer RNA aminoacylation in both, cytoplasm and mitochondria Homo sapiens