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MARS2 (methionyl-tRNA synthetase 2, mitochondrial)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
92935
Gene nameGene Name - the full gene name approved by the HGNC.
Methionyl-tRNA synthetase 2, mitochondrial
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
MARS2
SynonymsGene synonyms aliases
COXPD25, MetRS, mtMetRS
ChromosomeChromosome number
2
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
2q33.1
SummarySummary of gene provided in NCBI Entrez Gene.
This gene produces a mitochondrial methionyl-tRNA synthetase protein that is encoded by the nuclear genome and imported to the mitochondrion. This protein likely functions as a monomer and is predicted to localize to the mitochondrial matrix. Mutations in
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs754121141 C>T Likely-pathogenic Coding sequence variant, missense variant
rs757649757 A>G Likely-pathogenic Missense variant, coding sequence variant
rs794726869 C>T Pathogenic Coding sequence variant, stop gained
rs794726870 C>T Pathogenic Coding sequence variant, missense variant
rs1340079929 G>- Likely-pathogenic Frameshift variant, coding sequence variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT001618 hsa-let-7b-5p pSILAC 18668040
MIRT045487 hsa-miR-149-5p CLASH 23622248
MIRT564172 hsa-miR-3173-3p PAR-CLIP 20371350
MIRT564170 hsa-miR-6891-5p PAR-CLIP 20371350
MIRT564171 hsa-miR-4695-5p PAR-CLIP 20371350
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0004825 Function Methionine-tRNA ligase activity IBA 21873635
GO:0004825 Function Methionine-tRNA ligase activity IDA 15274629
GO:0004825 Function Methionine-tRNA ligase activity TAS
GO:0005524 Function ATP binding IEA
GO:0005759 Component Mitochondrial matrix IDA 15274629
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID Q96GW9
Protein name Methionine--tRNA ligase, mitochondrial (EC 6.1.1.10) (Methionyl-tRNA synthetase 2) (Mitochondrial methionyl-tRNA synthetase) (MtMetRS)
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF09334 tRNA-synt_1g
45 411
tRNA synthetases class I (M)
Family
Sequence
Sequence length 593
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Selenocompound metabolism
Aminoacyl-tRNA biosynthesis
Metabolic pathways
  Mitochondrial tRNA aminoacylation
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Ataxia Ataxia, Spastic, 3, Autosomal Recessive rs606231134, rs119103243, rs119103244, rs119103245, rs606231135, rs119468005, rs119468006, rs387906298, rs606231138, rs606231139, rs119468008, rs387906299, rs606231292, rs1553281318, rs794727986, rs1563130387, rs797045109, rs797045217, rs578189699, rs797046025, rs797046024, rs797046026, rs764847439, rs780451185, rs863224929, rs771578775, rs755933881, rs199874519, rs1085307053, rs886042265, rs201908721, rs747150601, rs1057519343, rs752130338, rs748118737, rs781518112, rs140246430, rs1554553667, rs1554573328, rs1554676394, rs1554753528, rs1203553546, rs1554829141, rs974677376, rs763325410, rs1554721227, rs1554226673, rs1554768245, rs1553280621, rs755531859, rs765966679, rs1554247806, rs750544827, rs768958602, rs1563941569, rs1564136499, rs1269308421, rs767584322, rs751637699, rs759460806, rs1271428051, rs752224921, rs1572040505, rs767406263, rs1590463470, rs771955377, rs1659738028 27604308, 22448145, 16672289, 25754315
Cerebellar ataxia Progressive cerebellar ataxia rs28936415, rs199476133, rs540331226, rs797046006, rs863224069, rs138358708, rs1057519429, rs750959420, rs1568440440, rs1597846084, rs759460806, rs761486324, rs1240335250, rs1596489887
Combined oxidative phosphorylation deficiency COMBINED OXIDATIVE PHOSPHORYLATION DEFICIENCY 25, Combined oxidative phosphorylation defect type 25 rs587776508, rs576462794, rs118203917, rs387906327, rs139430866, rs387906962, rs138119149, rs387907061, rs1562800908, rs397515421, rs397514598, rs397514610, rs397514611, rs397514612, rs201431517, rs397514613, rs397514614, rs200286768, rs397515463, rs397515464, rs397515465, rs397515466, rs587777218, rs587777244, rs587777417, rs587777418, rs587777419, rs587777583, rs587777584, rs587777585, rs587777589, rs587777591, rs587777593, rs587777594, rs115079861, rs587777788, rs144972972, rs606231472, rs869320746, rs886037734, rs730880255, rs886037735, rs886037736, rs730882154, rs730882155, rs794726869, rs114638163, rs143712760, rs780383722, rs200105202, rs1554169353, rs751459058, rs775690041, rs863224897, rs863225449, rs869025313, rs869025314, rs869025315, rs781798317, rs754022333, rs869320703, rs869320704, rs771894262, rs764427452, rs879255657, rs778100619, rs759477396, rs1057518742, rs1057518743, rs1057517685, rs1057519299, rs1057523346, rs1057524183, rs1060502161, rs184469579, rs1064794140, rs755122704, rs1064797230, rs202183509, rs1131691396, rs1131692037, rs1161932777, rs144042123, rs777725264, rs563189672, rs763672163, rs746538436, rs1554042187, rs767427194, rs1555532483, rs1394499137, rs1555532484, rs763658299, rs763770476, rs199863563, rs148620369, rs1554147776, rs761385155, rs1555575927, rs1555576642, rs1554169280, rs1407198979, rs1274363168, rs1555726849, rs770871640, rs1555404423, rs924099073, rs775439829, rs1554268077, rs1308121771, rs1047420796, rs1322974029, rs751069628, rs368934219, rs761709212, rs1555342802, rs761334309, rs1554116357, rs536000212, rs565910322, rs376766195, rs1562168768, rs763443331, rs1370579526, rs755068980, rs1567773277, rs761097220, rs780533096, rs746356243, rs1559114055, rs752550279, rs1559094461, rs146988468, rs1561990552, rs1298860043, rs746746116, rs1568293849, rs1559359546, rs1561938413, rs565224393, rs1565216037, rs1035101172, rs1565235204, rs763770414, rs764714439, rs777185638, rs1169927428, rs1229314240, rs1429774361, rs374954001, rs1599560256, rs1582724664, rs1574663066, rs778120270, rs1574675683, rs1365308037, rs1582970514, rs777028011, rs1582957532, rs1170907347, rs773688171, rs1777047446, rs947204455, rs1049082567, rs754537066, rs758094541, rs1689552727, rs2077262520, rs748779965, rs1785349774 25754315
Developmental delay Global developmental delay rs28941770, rs199469464, rs281865469, rs143747297, rs398123009, rs587777428, rs786205133, rs606231459, rs797044854, rs797045027, rs864309504, rs878853160, rs886039902, rs886042046, rs886041291, rs886041382, rs1057518991, rs1057518699, rs753254213, rs748294403, rs762552974, rs1135401795, rs1553121073, rs1553122926, rs1364690005, rs1554086554, rs1554210415, rs1554168326, rs1554776342, rs1553873247, rs1567860112, rs779009256, rs1557447255, rs1564568350, rs780011005, rs1597464953, rs1200336864, rs1569513017, rs1587459606, rs1570332505, rs748888652, rs1575155995, rs2087029320, rs1589669105, rs1601769604, rs1184981709, rs749201074
Unknown
Disease name Disease term dbSNP ID References
Cerebellar atrophy Cerebellar atrophy
Cerebellar hypoplasia Cerebellar Hypoplasia
Cerebral atrophy Cerebral atrophy
Cerebral cortical atrophy Cerebral cortical atrophy

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