Crystallization (Comment) | Organism |
---|---|
molecular modeling of structure | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
N381S | mutation decreases NARS2 protein levels in patient fibroblasts and also disrupts dimerization of NARS2 | Homo sapiens |
V213F | mutation is the underlying cause of nonsyndromic hearing loss, mutation has no effect on oligomerization | Homo sapiens |
V213F | the mutation causes nonsyndromic hearing loss | Homo sapiens |
Y323*/N381S | mutation results in mitochondrial respiratory chain deficiency and Leigh syndrome, a neurodegenerative disease characterized by symmetric, bilateral lesions in the basal ganglia, thalamus, and brain stem | Homo sapiens |
Y323DEL/N381S | the mutations result in mitochondrial respiratory chain deficiency and Leigh syndrome which is a neurodegenerative disease characterized by symmetric, bilateral lesions in the basal ganglia, thalamus, and brain stem | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
mitochondrion | - |
Homo sapiens | 5739 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-asparagine + tRNAAsn | Homo sapiens | - |
AMP + diphosphate + L-asparaginyl-tRNAAsn | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Homo sapiens | Q96I59 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | - |
Homo sapiens | - |
ear | - |
Homo sapiens | - |
HEK-293T cell | - |
Homo sapiens | - |
inner ear | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-asparagine + tRNAAsn | - |
Homo sapiens | AMP + diphosphate + L-asparaginyl-tRNAAsn | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | coimmunoprecipitation studies of wild-type and mutant | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
Asparaginyl-tRNA synthetase | - |
Homo sapiens |
NARS2 | - |
Homo sapiens |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
ATP | - |
Homo sapiens |
General Information | Comment | Organism |
---|---|---|
malfunction | mutations of the mitochondrial asparaginyl-tRNA synthetase cause nonsyndromic deafness and leigh syndrome | Homo sapiens |