3.4.21.121: Lys-Lys/Arg-Xaa endopeptidase
This is an abbreviated version!
For detailed information about Lys-Lys/Arg-Xaa endopeptidase, go to the full flat file.
Reaction
Cleavage of -Lys-Lys-/- and -Lys-Arg-/- bonds. =
Synonyms
ASP
ECTree
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Substrates Products
Substrates Products on EC 3.4.21.121 - Lys-Lys/Arg-Xaa endopeptidase
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REACTION DIAGRAM
Ac-Asp-Glu-Val-Asp-4-methylcoumaryl-7-amide + H2O
Ac-Asp-Glu-Val-Asp + 7-amino-4-methylcoumarin
-
release of 0.4 nM product per min
-
?
Boc-Arg-Val-Arg-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Arg-Val-Arg-Arg + 7-amino-4-methylcoumarin
-
-
-
?
Boc-Asp(OBzl)-Pro-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Asp(OBzl)-Pro-Arg + 7-amino-4-methylcoumarin
-
release of 2.0 nM product per min
-
?
Boc-Glu(OBzl)-Ala-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Glu(OBzl)-Ala-Arg + 7-amino-4-methylcoumarin
-
release of 1.8 nM product per min
-
?
Boc-Gly-Arg-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Gly-Arg-Arg + 7-amino-4-methylcoumarin
-
release of 1.0 nM product per min
-
?
Boc-Gly-Lys-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Gly-Lys-Arg + 7-amino-4-methylcoumarin
-
-
-
?
Boc-Ile-Glu-Gly-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Ile-Glu-Gly-Arg + 7-amino-4-methylcoumarin
-
release of 64 nM product per min
-
?
Boc-Leu-Lys-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Leu-Lys-Arg + 7-amino-4-methylcoumarin
-
release of 7.0 nM product per min
-
?
Boc-Leu-Ser-Thr-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Leu-Ser-Thr-Arg + 7-amino-4-methylcoumarin
-
release of 45 nM product per min
-
?
Boc-Leu-Thr-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Leu-Thr-Arg + 7-amino-4-methylcoumarin
-
release of 1.5 nM product per min
-
?
Boc-Phe-Ser-Arg-4-methylcoumaryl-7-amide + H2O
Boc-Phe-Ser-Arg + 7-amino-4-methylcoumarin
-
release of 2.2 nM product per min
-
?
Boc-Val-Leu-Lys-4-methylcoumaryl-7-amide + H2O
Boc-Val-Leu-Lys + 7-amino-4-methylcoumarin
-
release of 1.3 nM product per min
-
?
Gly-Pro-4-methylcoumaryl-7-amide + H2O
Gly-Pro + 7-amino-4-methylcoumarin
-
release of 0.4 nM product per min
-
?
Pyr-Arg-Thr-Lys-Arg-4-methylcoumaryl-7-amide + H2O
Pyr-Arg-Thr-Lys-Arg + 7-amino-4-methylcoumarin
Suc(OMe)-Ala-Ala-Pro-Val-4-methylcoumaryl-7-amide + H2O
Suc(OMe)-Ala-Ala-Pro-Val + 7-amino-4-methylcoumarin
-
release of 1.2 nM product per min
-
?
Suc-Ala-Ala-Pro-Phe-4-methylcoumaryl-7-amide + H2O
Suc-Ala-Ala-Pro-Phe + 7-amino-4-methylcoumarin
-
release of 1.8 nM product per min
-
?
Boc-Glu-Lys-Lys + 7-amino-4-methylcoumarin
-
-
-
?
Boc-Glu-Lys-Lys-4-methylcoumaryl-7-amide + H2O
Boc-Glu-Lys-Lys + 7-amino-4-methylcoumarin
best artificial substrate
release of 82 nM product per min
-
?
Pyr-Arg-Thr-Lys-Arg + 7-amino-4-methylcoumarin
-
-
-
?
Pyr-Arg-Thr-Lys-Arg-4-methylcoumaryl-7-amide + H2O
Pyr-Arg-Thr-Lys-Arg + 7-amino-4-methylcoumarin
-
release of 45 nM product per min
-
?