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3.5.1.114: N-acyl-aromatic-L-amino acid amidohydrolase

This is an abbreviated version!
For detailed information about N-acyl-aromatic-L-amino acid amidohydrolase, go to the full flat file.

Word Map on EC 3.5.1.114

Reaction

an N-acetyl-L-cysteine-S-conjugate
+
H2O
=
an L-cysteine-S-conjugate
+
acetate

Synonyms

AA3, AAIII, Acy3, aminoacylase 3, aminoacylase III

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.1 In linear amides
                3.5.1.114 N-acyl-aromatic-L-amino acid amidohydrolase

Natural Substrates Products

Natural Substrates Products on EC 3.5.1.114 - N-acyl-aromatic-L-amino acid amidohydrolase

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
N-acetyl-S-geranylgeranyl-L-cysteine + H2O
3-geranylgeranyl-L-cysteine + acetate
show the reaction diagram
the 90000-100000 Da AA3 form (that is detected in most hepatocellular carcinoma cell lines but not in normal hepatocytes) is functionally active and together with the normal 35000 Da AA3 form mediates the deacetylation of N-acetylfarnesylcysteine and N-acetylgeranylgeranylcysteine
-
-
?
N-acetyl-S-[(2E,6E)-farnesyl]-L-cysteine + H2O
S-[(2E,6E)-farnesyl]-L-cysteine + acetate
show the reaction diagram
the 90000-100000 Da AA3 form (that is detected in most hepatocellular carcinoma cell lines but not in normal hepatocytes) is functionally active and together with the normal 35000 Da AA3 form mediates the deacetylation of N-acetylfarnesylcysteine and N-acetylgeranylgeranylcysteine
-
-
?
Nalpha-acetylated peptide + H2O
acetate + peptide
show the reaction diagram
N-terminal peptides derived from hepatitis C virus core protein
-
-
?
additional information
?
-
the enzyme directly binds to the hepatitis C virus core protein and also reveals a weak endopeptidase activity towards the N-terminus of hepatitis C virus core protein, interaction analysis of the enzyme with N-terminal peptides derived from hepatitis C virus core protein via surface plasmon resonance method, overview
-
-
?