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Escherichia coli K-12 substr. MG1655 EC 6.3.2 -- Acid--amino-acid ligases (peptide synthases)

Parent Class: EC-Numbers6 -- Ligases6.3 -- Forming carbon-nitrogen bonds

Instances:
6.3.2.1 -- pantoate—β-alanine ligase (AMP-forming),
6.3.2.2 -- glutamate—cysteine ligase,
6.3.2.3 -- glutathione synthase,
6.3.2.4 -- D-alanine—D-alanine ligase,
6.3.2.5 -- phosphopantothenate—cysteine ligase,
6.3.2.6 -- phosphoribosylaminoimidazolesuccinocarboxamide synthase,
6.3.2.8 -- UDP-N-acetylmuramate—L-alanine ligase,
6.3.2.9 -- UDP-N-acetylmuramoyl-L-alanine—D-glutamate ligase,
6.3.2.10 -- UDP-N-acetylmuramoyl-tripeptide—D-alanyl-D-alanine ligase,
6.3.2.12 -- dihydrofolate synthase,
6.3.2.13 -- UDP-N-acetylmuramoyl-L-alanyl-D-glutamate—2,6-diaminopimelate ligase,
6.3.2.14 -- enterobactin synthase,
6.3.2.17 -- tetrahydrofolate synthase,
6.3.2.45 -- UDP-N-acetylmuramate—L-alanyl-γ-D-glutamyl-meso-2,6-diaminoheptandioate ligase

Unofficial Reactions:
a [protein] C-terminal L-glutamate + L-glutamate + ATP → a [protein] with C-terminal α-L-glutamate-α-L-glutamate + ADP + phosphate + H+,
a [protein chain elongation factor EF-P]-L-lysine34 + (R)-β-lysine + ATP → [a protein chain elongation factor EF-P]-β-L-lysyl-L-lysine34 + AMP + diphosphate + H+

Enzymes and Genes:
EF-P-lysine lysyltransferase: epmA
ribosomal protein S6 modification protein: rimK


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Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by Pathway Tools version 19.5 (software by SRI International) on Thu May 5, 2016, biocyc14.