show all | hide all No of entries

Information on EC 6.1.1.26 - pyrrolysine-tRNAPyl ligase

for references in articles please use BRENDA:EC6.1.1.26
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
EC Tree
IUBMB Comments
In organisms such as Methanosarcina barkeri that incorporate the modified amino acid pyrrolysine (Pyl) into certain methylamine methyltransferases, an unusual tRNAPyl, with a CUA anticodon, can be charged directly with pyrrolysine by this class II aminoacyl---tRNA ligase. The enzyme is specific for pyrrolysine as substrate as it cannot be replaced by lysine or any of the other natural amino acids .
Specify your search results
Select one or more organisms in this record:
Word Map
The expected taxonomic range for this enzyme is: Bacteria, Archaea
Synonyms
class II aminoacyl-tRNA synthetase, DhaPylSc, LysZ-RS, More, PylRS, PylS, PylSc, PylSn, pyrrolysyl-tRNA synthetase, more
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
ATP + L-pyrrolysine + tRNAPyl = AMP + diphosphate + L-pyrrolysyl-tRNAPyl
show the reaction diagram
-
-
-
-
PATHWAY SOURCE
PATHWAYS
Select items on the left to see more content.