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6.1.1.6: lysine-tRNA ligase

This is an abbreviated version!
For detailed information about lysine-tRNA ligase, go to the full flat file.

Word Map on EC 6.1.1.6

Reaction

ATP
+
L-lysine
+
tRNALys
=
AMP
+
diphosphate
+
L-lysyl-tRNALys

Synonyms

Ap4A synthase, BBA_03037, class 1 lysyl tRNA synthetase, class I LysRS, class I lysyl-tRNA synthetase, class II lysyl-tRNA synthetase, cyto-LysRS, cytoKARS, cytoplasmic lysyl-tRNA synthetase, FOSTERSO_4045, GsLysRS, hKRS, KARS, KRS, KRS-1, L-Lysine-transfer RNA ligase, lysine aminoacyl-tRNA synthetase, Lysine translase, Lysine--tRNA ligase, Lysine-tRNA synthetase, LysRS, LysRS-I, LysRS-II, LysRS1, LysRS2, lysS, lysS2, LysU, LysX, lysyl tRNA synthetase, Lysyl-transfer ribonucleate synthetase, Lysyl-transfer RNA synthetase, Lysyl-tRNA synthetase, lysylphosphatidylglycerol biosynthesis bifunctional protein, mito-LysRS, mitochondrial lysyl-tRNA synthetase, mitoKARS, More, Msk1p, MSMEG_3796, MSMEG_6094, MSMEI_3707, MXAN_4731, PF3D7_1350100, PfKRS, preMsk1p, Synthetase, lysyl-transfer ribonucleate, tRK1

ECTree

     6 Ligases
         6.1 Forming carbon-oxygen bonds
             6.1.1 Ligases forming aminoacyl-tRNA and related compounds
                6.1.1.6 lysine-tRNA ligase

Source Tissue

Source Tissue on EC 6.1.1.6 - lysine-tRNA ligase

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SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
-
HIV-1 producing
Manually annotated by BRENDA team
-
among human ARSs, cytosolic lysyl-tRNA synthetase (KRS) is often highly expressed in cancer cells and tissues, and facilitates cancer cell migration and invasion through the interaction with the 67 kDa laminin receptor on the plasma membrane. KRS is often highly expressed in cancer cells
Manually annotated by BRENDA team
high expression of KRS in tumor cells is noted in 43.3 % (198 of 457) of the cases. High expression of KRS in tumor-associated inflammatory cells including macrophages/monocytes, CD4-positive T cells, and/or neutrophils is observed in 37.2 % (170 of 457) of the cases, overview
Manually annotated by BRENDA team
KRS protein is expressed with a fine granular pattern in the cytoplasm of the tumor cells
Manually annotated by BRENDA team
-
cell line LCC-RK1
Manually annotated by BRENDA team
significantly higher staining levels of phosphos207-LysRS are observed in both the cytoplasm and the nuclei of cancerous tissues compared to healthy tissues
Manually annotated by BRENDA team
-
-
Manually annotated by BRENDA team
additional information