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Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee

Aminoacylase (E.C.3.5.1.14) catalyses the enantioselective hydrolysis of N-acetyl-L-amino acids. It is immobilized by forming an insoluble complex with chitosan to produce Lphenylalanine from a racemic mixture of N-acetyl-DL-phenylalanine. The aminoacylasechitosan complex enhanced the yield of produ...

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Main Authors: Lee, Pat M., Lee, Kong-Hung
Format: Article
Language:English
Published: Faculty of Applied Sciences 2004
Subjects:
Physical and theoretical chemistry
Online Access:http://ir.uitm.edu.my/id/eprint/11811/1/AJ_PAT%20M.%20LEE%20SL%2004.pdf
http://ir.uitm.edu.my/id/eprint/11811/
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spelling my.uitm.ir.118112016-09-07T04:27:24Z http://ir.uitm.edu.my/id/eprint/11811/ Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee Lee, Pat M. Lee, Kong-Hung Physical and theoretical chemistry Aminoacylase (E.C.3.5.1.14) catalyses the enantioselective hydrolysis of N-acetyl-L-amino acids. It is immobilized by forming an insoluble complex with chitosan to produce Lphenylalanine from a racemic mixture of N-acetyl-DL-phenylalanine. The aminoacylasechitosan complex enhanced the yield of production of L-phenylalanine by about 400% at neutral pH, at 65 °c and at alkaline pH (7.5-8.5) at 37°c . Faculty of Applied Sciences 2004 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/11811/1/AJ_PAT%20M.%20LEE%20SL%2004.pdf Lee, Pat M. and Lee, Kong-Hung (2004) Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee. Science Letters, 1 (1). pp. 9-16. ISSN 1675-7785
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Physical and theoretical chemistry
spellingShingle Physical and theoretical chemistry
Lee, Pat M.
Lee, Kong-Hung
Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
description Aminoacylase (E.C.3.5.1.14) catalyses the enantioselective hydrolysis of N-acetyl-L-amino acids. It is immobilized by forming an insoluble complex with chitosan to produce Lphenylalanine from a racemic mixture of N-acetyl-DL-phenylalanine. The aminoacylasechitosan complex enhanced the yield of production of L-phenylalanine by about 400% at neutral pH, at 65 °c and at alkaline pH (7.5-8.5) at 37°c .
format Article
author Lee, Pat M.
Lee, Kong-Hung
author_facet Lee, Pat M.
Lee, Kong-Hung
author_sort Lee, Pat M.
title Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
title_short Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
title_full Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
title_fullStr Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
title_full_unstemmed Enhancement of l-phenylalanine production by aminoacylase-chitosan complex / Pat M. Lee and Kong-Hung Lee
title_sort enhancement of l-phenylalanine production by aminoacylase-chitosan complex / pat m. lee and kong-hung lee
publisher Faculty of Applied Sciences
publishDate 2004
url http://ir.uitm.edu.my/id/eprint/11811/1/AJ_PAT%20M.%20LEE%20SL%2004.pdf
http://ir.uitm.edu.my/id/eprint/11811/
_version_ 1685648322871689216
score 13.160551

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