6.3.2.B2: murein peptide ligase
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For detailed information about murein peptide ligase, go to the full flat file.
Reaction
Synonyms
Mpl
ECTree
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General Information
General Information on EC 6.3.2.B2 - murein peptide ligase
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evolution
physiological function
additional information
Mpl and MurC-F enzymes have three domains that are classified in Pfam families, PF01225 Mur ligase catalytic domain, PF08245 Mur ligase middle domain, and PF02875 Mur ligase glutamate binding/C-terminal domain, structure comparisons, overview
evolution
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Mpl and MurC-F enzymes have three domains that are classified in Pfam families, PF01225 Mur ligase catalytic domain, PF08245 Mur ligase middle domain, and PF02875 Mur ligase glutamate binding/C-terminal domain, structure comparisons, overview
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in Gram-negative bacteria, 30-60% of the bacterial cell wall is recycled during each generation. Part of this recycling process involves the murein peptide ligase, which attaches the breakdown product, the tripeptide L-alanyl-gamma-D-glutamyl-meso-diaminopimelate, to UDP-MurNAc
physiological function
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in Gram-negative bacteria, 30-60% of the bacterial cell wall is recycled during each generation. Part of this recycling process involves the murein peptide ligase, which attaches the breakdown product, the tripeptide L-alanyl-gamma-D-glutamyl-meso-diaminopimelate, to UDP-MurNAc
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unique sequence-structure relationships of Mpl proteins, overview, Residues Arg357, Arg358, Phe374, Ala375, His376, His377, Glu402, Pro403, Arg404, Ser405, Asn406, Thr407, Ser483, Asn484 and Gly485 may be important in binding tri, tetra, and pentapeptide substrates
additional information
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unique sequence-structure relationships of Mpl proteins, overview, Residues Arg357, Arg358, Phe374, Ala375, His376, His377, Glu402, Pro403, Arg404, Ser405, Asn406, Thr407, Ser483, Asn484 and Gly485 may be important in binding tri, tetra, and pentapeptide substrates
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