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3.5.1.14: N-acyl-aliphatic-L-amino acid amidohydrolase

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

Word Map on EC 3.5.1.14

Reaction

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

Synonyms

AA1, AA3, AAIII, ACY 1a, ACY 1b, ACY-1, ACY-1A, Acy1, acylase, acylase 1, acylase B, acylase I, alpha-N-acylaminoacid hydrolase, amido acid deacylase, aminoacylase, aminoacylase 1, aminoacylase 1a, aminoacylase 3, aminoacylase I, aminoacylase-1, aminoacylase-1A, aminoacylase-1B, benzamidase, D-AAse, D-Aminoacylase, dehydropeptidase II, DR_ACY, fatty acid-amino acid conjugate hydrolyzing aminoacylase 1, fMDF, fungus aminoacylase-1, hAcy1, hippurase, hippuricase, histozyme, HKA, hog intestinal acylase I, hog kidney aminoacylase, hog kidney aminoacylase I, intestine acylase I, L-ACY-1, L-amido-acid acylase, L-aminoacylase, LAA, lepidopteran aminoacylase 1, long acyl amidoacylase, M20, More, N-Acyl-D-aspartate amidohydrolase, N-acyl-L-amino acid amidohydrolase, N-acyl-L-amino acid hydrolase, N-acyl-L-amino-acid amidohydrolase, N-acyl-L-aminoacylase 1, N-acylase IA, N-formylmethionine deformylase, Nalpha-acyl-L-amino acid amidohydrolase, pAcy1, PhoACY, pig kidney aminoacylase, porcine kidney aminoacylase, short acyl amidoacylase, sphingosine kinase 1-interacting protein

ECTree

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

Renatured

Renatured on EC 3.5.1.14 - N-acyl-aliphatic-L-amino acid amidohydrolase

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RENATURED/Commentary
ORGANISM
UNIPROT
LITERATURE
60fold dilution of guanidinum hydrochloride-denatured enzyme, role of osmolytes, e.g. glycerol, DMSO, sucrose, or proline, as chemical chaperones during the refolding of aminoacylase, off-pathway aggregation occurs, osmolytes inhibits aggregation and recover enzyme activity during refolding, overview
-
assisting the reactivation of guanidine hydrochloride-denatured aminoacylase by hydroxypropyl cyclodextrins in a concentration-dependent manner, most efficiently by hydroxypropyl beta-cyclodextrin, low concentrations of hydroxypropyl alpha-cyclodextrin and high concentrations of hydroxypropyl gamma-cyclodextrin promoted off-pathway aggregation, recovery of secondary and tertiary structures, overview
-
denaturation of the enzyme with 6 M guanidinium hydrochloride, dilution 60fold with Tris-HCl buffer, pH 7.5, determination of the refolding intermediate of guanidine hydrochloride denatured aminoacylase, the refolded enzyme shows 58-24% of maximal activity dependent on the temperature during refolding, 58% of native activity after refolding at 4°C, overview
-