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3.4.24.75: lysostaphin

This is an abbreviated version!
For detailed information about lysostaphin, go to the full flat file.

Word Map on EC 3.4.24.75

Reaction

Hydrolysis of the -Gly-/-Gly- bond in the pentaglycine inter-peptide link joining staphylococcal cell wall peptidoglycans =

Synonyms

ALE-1, BSYX-L210, Glycyl-glycine endopeptidase, Glycylglycine endopeptidase, Lspn, Lss, Lst, LYS, lysostaphin, Lysostaphin endopeptidase, LytU, More, peptidoglycan endopeptidase, r-Lys, r-lysostaphin, sa0205, SH3b, Staphylococcus aureus-specific cell wall endopeptidase lysostaphin

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.24 Metalloendopeptidases
                3.4.24.75 lysostaphin

Engineering

Engineering on EC 3.4.24.75 - lysostaphin

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PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
D195A
Salasvirus phi29
-
mutant of gene product 13, reduced general protein folding and Zn2+ binding (circular dichroism and particle-induced X-ray emission spectroscopy)
D195C
Salasvirus phi29
-
mutant of gene product 13, general protein folding and Zn2+ binding are maintained (circular dichroism and particle-induced X-ray emission spectroscopy)
D339C
the mutant shows about 37% of wild type bacteriolytic activity
D37A
-
no endopeptidase activity
H114A
-
no endopeptidase activity
H116A
-
no endopeptidase activity
H33A
-
no endopeptidase activity
H83A
-
no endopeptidase activity
K332C
the mutant shows about 82% of wild type bacteriolytic activity
K332C/T464C
the mutant retains around 25% of the bacteriolytic activity of the wild type protein
K336C
the mutant shows about 90% of wild type bacteriolytic activity
L258C
the mutant shows about 35% of wild type bacteriolytic activity
N125Q
the mutant possesses staphylolytic activity
N232Q
the mutant lacks staphylolytic activity
N260C
the mutant shows about 80% of wild type bacteriolytic activity
N405A
the mutation does not affect lytic activity of the mature enzyme
N405A/Y472A
the mutations do not affect lytic activity of the mature enzyme
Q256C
the mutant shows about 85% of wild type bacteriolytic activity
R470C
the mutant shows about 50% of wild type bacteriolytic activity
T107A
-
reduced endopeptidase activity
T464C
the mutant shows about 85% of wild type bacteriolytic activity
T477C
the mutant shows wild type bacteriolytic activity
T482C
the mutant shows wild type bacteriolytic activity
V487C
the mutant shows wild type bacteriolytic activity
Y472A
the mutation does not affect lytic activity of the mature enzyme
Y81A
-
reduced endopeptidase activity