PathWhiz

Pathway Description

tRNA Charging 2

Pseudomonas aeruginosa

Metabolic Pathway

This pathway is a compilation of Escherichia coli tRNA charging reactions involving biosynthesized amino acids. The aminoacyl-tRNA synthetase is an enzyme that attaches the appropriate amino acid onto its tRNA by catalyzing the esterification of a specific cognate amino acid or its precursor to one of all its compatible cognate tRNAs to form an aminoacyl-tRNA, which plays an important role in RNA translation. 20 different Aminoacyl-tRNA synthetases can make 20 different types of aa-tRNA for each amino acid according to the genetic code. This process is called "charging" or "loading" the tRNA with amino acid. Ribosome can transfer the amino acid from tRNA to a growing peptide after the tRNA is charged.

References

tRNA Charging 2 References

This pathway was propagated using PathWhiz - Pon, A. et al. Pathways with PathWhiz (2015) Nucleic Acids Res. 43(Web Server issue): W552–W559.

Propagated from PW000803

Enter relative concentration values (without units). Elements will be highlighted in a color gradient where red = lowest concentration and green = highest concentration. For the best results, view the pathway in Black and White.

Visualize Compound Data

		Adenosine diphosphate
		Adenosine monophosphate
		Adenosine triphosphate
		Glycine
		Hydrogen Ion
		L-Alanine
		L-Arginine
		L-Asparagine
		L-Aspartic acid
		L-Cysteine
		L-Glutamic acid
		L-Glutamine
		L-Histidine
		L-Isoleucine
		L-Leucine
		L-Lysine
		L-Methionine
		L-Phenylalanine
		L-Proline
		L-Serine
		L-Threonine
		L-Tryptophan
		L-Tyrosine
		L-Valine
		Pyrophosphate

Visualize Protein Data

		Alanine--tRNA ligase
		Arginine--tRNA ligase
		Asparagine--tRNA ligase
		Aspartate--tRNA(Asp/Asn) ligase
		Cysteine--tRNA ligase
		Glutamate--tRNA ligase
		Glutamine--tRNA ligase
		Glycine--tRNA ligase alpha subunit
		Glycine--tRNA ligase beta subunit
		HAAAP family serine/threonine permease
		Histidine--tRNA ligase
		Isoleucine--tRNA ligase
		Leucine--tRNA ligase
		Lysine--tRNA ligase
		Methionine--tRNA ligase
		Phenylalanine--tRNA ligase alpha subunit
		Phenylalanine--tRNA ligase beta subunit
		Proline--tRNA ligase
		Serine--tRNA ligase
		Tryptophan--tRNA ligase
		Tyrosine--tRNA ligase
		Valine--tRNA ligase

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