Protein Information

Cytoscape View


UniProt AC / UniProt ID Q96GW9 / SYMM_HUMAN
Protein Name Methionine--tRNA ligase, mitochondrial precursor
Gene Name Name: MARS2
Organism Homo sapiens (Human)

PRO ID PR:Q96GW9
DAG View
PRO Name methionine--tRNA ligase, mitochondrial (human)
Definition A methionyl-tRNA synthetase, mitochondrial that is encoded in the genome of human.
Short Label hMARS2
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q96GW9 (MARS2) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S16 Phosphorylation PhosphoSitePlus
T90 Phosphorylation PhosphoSitePlus
T92 Phosphorylation PhosphoSitePlus
S131 O-Glycosylation GlyGen 29351928
T139 Phosphorylation PhosphoSitePlus
T234 Phosphorylation PhosphoSitePlus
C361 Methylation IEDB 31844290
Y447 Phosphorylation PhosphoSitePlus
S478 Phosphorylation PhosphoSitePlus
Y552 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
T92 I92 Biomuta DOID:263 / kidney cancer [ cosmic ]
S131 P131 Biomuta DOID:363 / uterine cancer [ icgc ]
C361 * Biomuta DOID:5041 / esophageal cancer [ cosmic ]
Y447 * Biomuta DOID:1324 / lung cancer [ cosmic ]
Y447 N447 Biomuta DOID:8618 / oral cavity cancer [ cosmic ]