LEUCYL T RNA SYNTHETASE Meaning and
Definition
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Leucyl tRNA synthetase is an enzyme involved in protein synthesis that belongs to the class of aminoacyl-tRNA synthetases. It plays a crucial role in the accurate translation of the genetic code. Leucyl tRNA synthetase specifically binds to the amino acid leucine, along with its corresponding transfer RNA (tRNA), to catalyze the formation of a covalent bond between the amino acid and the tRNA molecule.
In this process, leucyl tRNA synthetase first recognizes and binds to both leucine and the leucine-specific tRNA molecule, which carries the corresponding anticodon sequence. The enzyme then catalyzes the activation of leucine by attaching it to adenosine triphosphate (ATP), resulting in the production of aminoacyl-AMP and pyrophosphate.
Next, leucyl tRNA synthetase specifically transfers the activated leucine from aminoacyl-AMP to the tRNA molecule, forming leucyl-tRNA. This step is crucial for ensuring accurate protein synthesis, as the leucyl-tRNA molecule will only be utilized by the ribosome if it possesses the correct anticodon sequence that matches the desired leucine codon on the messenger RNA (mRNA) molecule.
Leucyl tRNA synthetase is essential for the overall fidelity and efficiency of protein translation, as it maintains the accuracy of tRNA aminoacylation, contributing to the correct placement of leucine in protein sequences during the elongation phase of translation.
Common Misspellings for LEUCYL T RNA SYNTHETASE
- keucyl t rna synthetase
- peucyl t rna synthetase
- oeucyl t rna synthetase
- lwucyl t rna synthetase
- lsucyl t rna synthetase
- lducyl t rna synthetase
- lrucyl t rna synthetase
- l4ucyl t rna synthetase
- l3ucyl t rna synthetase
- leycyl t rna synthetase
- lehcyl t rna synthetase
- lejcyl t rna synthetase
- leicyl t rna synthetase
- le8cyl t rna synthetase
- le7cyl t rna synthetase
- leuxyl t rna synthetase
- leuvyl t rna synthetase
- leufyl t rna synthetase
- leudyl t rna synthetase
- leuctl t rna synthetase
