3.4.11.25: beta-peptidyl aminopeptidase

This is an abbreviated version, for detailed information about beta-peptidyl aminopeptidase, go to the full flat file.

Reaction

cleaves N-terminal beta-homoamino acids from peptides composed of 2 to 6 amino acids =

Synonyms

3-2W4 BapA, BapF, PA1486, Y2 BapA

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.11 Aminopeptidases
                3.4.11.25 beta-peptidyl aminopeptidase

KM Value

KM Value on EC 3.4.11.25 - beta-peptidyl aminopeptidase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
4.4 - 8.2
beta-Ala-p-nitroanilide
20 - 41
beta-homoAla-beta-homoLeu
0.7 - 0.76
beta-homoAla-p-nitroanilide
0.0073 - 0.72
beta-homoGly 4-nitroanilide
1.23 - 1.45
beta-homoPhe-p-nitroanilide
9 - 39
beta-homoVal-beta-homoAla-beta-homoLeu