tyrosyl-tRNA synthetase

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf gptkb:enzyme
gptkbp:alternativeName TyrRS
YARS
tyrosine--tRNA ligase
gptkbp:associatedWith Charcot-Marie-Tooth disease (YARS mutations)
gptkbp:biologicalProcess translator
aminoacyl-tRNA biosynthesis
tyrosine-tRNA ligase activity
gptkbp:catalyzes attachment of tyrosine to tRNA(Tyr)
gptkbp:conservedIn gptkb:HIGH_motif
gptkb:KMSKS_motif
gptkbp:EC_number 6.1.1.1
gptkbp:expressedIn all tissues
gptkbp:firstDescribed 1950s
gptkbp:foundIn gptkb:Bacteria
archaea
eukaryotes
gptkbp:function aminoacylation of tRNA with tyrosine
gptkbp:gene YARS
gptkbp:gene_location_(human) chromosome 1p35.1
gptkbp:gene_symbol_(yeast) TYS1
gptkbp:homolog_in_human YARS
gptkbp:homolog_in_yeast TYS1
https://www.w3.org/2000/01/rdf-schema#label tyrosyl-tRNA synthetase
gptkbp:inhibitedBy resveratrol
gptkbp:interactsWith EF-1A
tRNA(Tyr) anticodon loop
gptkbp:location gptkb:cytoplasm
mitochondria
gptkbp:molecularWeight ~58 kDa
gptkbp:mutationAssociatedWith can cause peripheral neuropathy
gptkbp:ortholog_in_Drosophila Aats-tyr
gptkbp:orthologInMouse Yars
gptkbp:PDB 1H3E
gptkbp:postTranslationalModification phosphorylation
acetylation
gptkbp:product gptkb:AMP
pyrophosphate
tyrosyl-tRNA(Tyr)
gptkbp:proteinFamily gptkb:class_I_aminoacyl-tRNA_synthetase
gptkbp:required_cofactor Mg2+
gptkbp:requires protein synthesis
gptkbp:structure homodimer
gptkbp:substrate gptkb:ATP
gptkb:L-tyrosine
tRNA(Tyr)
gptkbp:UniProt_ID_(E._coli) P00960
gptkbp:UniProtID P54577
gptkbp:bfsParent gptkb:class_II_aminoacyl-tRNA_synthetase
gptkb:class_I_aminoacyl-tRNA_synthetase
gptkbp:bfsLayer 7