Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene

Salivary secretions from leeches have been known to possess anticoagulant activity. Studies have been conducted to determine the amino acid sequences and isolation method of this protein. As most studies involved the European leech, Hirudo medicinalis, little studies have been conducted on Hirudinar...

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Main Authors: Looi, Yat Seong, Abd. Latif, Fazilah, Norbib, Normah, Mohd. Said, Nazlan
Format: Conference or Workshop Item
Language:English
Published: 1997
Subjects:
Online Access:http://eprints.utm.my/4704/
http://eprints.utm.my/4704/1/LooiYatSeong1997_AntithrombinProteinFromHirudinariaManillensis.pdf
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author Looi, Yat Seong
Abd. Latif, Fazilah
Norbib, Normah
Mohd. Said, Nazlan
author_facet Looi, Yat Seong
Abd. Latif, Fazilah
Norbib, Normah
Mohd. Said, Nazlan
author_sort Looi, Yat Seong
building UTeM Institutional Repository
collection Online Access
description Salivary secretions from leeches have been known to possess anticoagulant activity. Studies have been conducted to determine the amino acid sequences and isolation method of this protein. As most studies involved the European leech, Hirudo medicinalis, little studies have been conducted on Hirudinaria manillensis. With the trend of coronary heart disease and other related phatological diseases began to rise, antithrombin protein has potential in the pharmaceutical field. Thus, it is important for mast production of this protein. Molecular biology techniques have made possible cloning and expression of the genes responsible. However, isolation using chromatographic techniques together with the low yield and low activity of the recombinant antithrombin protein have prompt us to look into other alternative of purification and expression system. The N-terminal amino acid sequences of the antithrombin protein from Malaysian local leech were also studied.
first_indexed 2025-11-15T20:48:56Z
format Conference or Workshop Item
id utm-4704
institution Universiti Teknologi Malaysia
institution_category Local University
language English
last_indexed 2025-11-15T20:48:56Z
publishDate 1997
recordtype eprints
repository_type Digital Repository
spelling utm-47042017-07-24T06:41:57Z http://eprints.utm.my/4704/ Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene Looi, Yat Seong Abd. Latif, Fazilah Norbib, Normah Mohd. Said, Nazlan T Technology (General) Salivary secretions from leeches have been known to possess anticoagulant activity. Studies have been conducted to determine the amino acid sequences and isolation method of this protein. As most studies involved the European leech, Hirudo medicinalis, little studies have been conducted on Hirudinaria manillensis. With the trend of coronary heart disease and other related phatological diseases began to rise, antithrombin protein has potential in the pharmaceutical field. Thus, it is important for mast production of this protein. Molecular biology techniques have made possible cloning and expression of the genes responsible. However, isolation using chromatographic techniques together with the low yield and low activity of the recombinant antithrombin protein have prompt us to look into other alternative of purification and expression system. The N-terminal amino acid sequences of the antithrombin protein from Malaysian local leech were also studied. 1997 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/4704/1/LooiYatSeong1997_AntithrombinProteinFromHirudinariaManillensis.pdf Looi, Yat Seong and Abd. Latif, Fazilah and Norbib, Normah and Mohd. Said, Nazlan (1997) Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene. In: Regional Symposium on Chemical Engineering 1997 in conjunction with 13th Symposium of Malaysian Chemical Engineers, 13-15 October 1997, Hyatt Regency, Johor, Malaysia.
spellingShingle T Technology (General)
Looi, Yat Seong
Abd. Latif, Fazilah
Norbib, Normah
Mohd. Said, Nazlan
Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title_full Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title_fullStr Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title_full_unstemmed Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title_short Antithrombin protein from hirudinaria manillensis: Preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
title_sort antithrombin protein from hirudinaria manillensis: preliminary studies on isolation, sequencing of the antithrombin protein and cloning of the desired gene
topic T Technology (General)
url http://eprints.utm.my/4704/
http://eprints.utm.my/4704/1/LooiYatSeong1997_AntithrombinProteinFromHirudinariaManillensis.pdf