Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
twitter

MetaCyc Reaction: 2.3.2.6

Superclasses: Reactions Classified By Conversion Type Simple Reactions Chemical Reactions
Reactions Classified By Substrate Macromolecule Reactions Polynucleotide-Reactions RNA-Reactions tRNA-Reactions
Reactions Classified By Substrate Macromolecule Reactions Protein-Reactions

EC Number: 2.3.2.6

Enzymes and Genes:
leucyl, phenylalanyl-tRNA-protein transferase Inferred from experiment : aat ( Escherichia coli K-12 substr. MG1655 )

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.

Most BioCyc compounds have been protonated to a reference pH value of 7.3, and some reactions have been computationally balanced for hydrogen by adding free protons. Please see the PGDB Concepts Guide for more information.

Mass balance status: Balanced.

Enzyme Commission Primary Name: leucyltransferase

Enzyme Commission Synonyms: leucyl, phenylalanine-tRNA-protein transferase, leucyl-phenylalanine-transfer ribonucleate-protein aminoacyltransferase, leucyl-phenylalanine-transfer ribonucleate-protein transferase, L-leucyl-tRNA:protein leucyltransferase

Enzyme Commission Summary:
Also transfers phenylalanyl groups. Requires a univalent cation. Peptides and proteins containing an N-terminal arginine, lysine or histidine residue can act as acceptors.

Citations: [Soffer73, Leibowitz69, Leibowitz70]

Gene-Reaction Schematic: ?

Relationship Links: BRENDA:EC:2.3.2.6 , ENZYME:EC:2.3.2.6 , IUBMB-ExplorEnz:EC:2.3.2.6 , UniProt:RELATED-TO:P73571


References

Leibowitz69: Leibowitz MJ, Soffer RL (1969). "A soluble enzyme from Escherichia coli which catalyzes the transfer of leucine and phenylalanine from tRNA to acceptor proteins." Biochem Biophys Res Commun 36(1);47-53. PMID: 4894363

Leibowitz70: Leibowitz MJ, Soffer RL (1970). "Enzymatic modification of proteins. 3. Purification and properties of a leucyl, phenylalanyl transfer ribonucleic acid protein transferase from Escherichia coli." J Biol Chem 245(8);2066-73. PMID: 4909560

Soffer73: Soffer RL (1973). "Peptide acceptors in the leucine, phenylalanine transfer reaction." J Biol Chem 248(24);8424-8. PMID: 4587124


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 18.5 on Mon Nov 24, 2014, biocyc13.