Document Detail


Properties of two forms of alpha-L-fucosidase isolated from normal human sera with low and high enzymatic activity.
MedLine Citation:
PMID:  7318178     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Studies on human alpha-L-fucosidase were performed on normal and low activity sera. After DEAE-Sephacel chromatography, two major forms of enzyme have been characterized in both types of sera. These enzymatic forms were different with respect to their thermostability and electrofocusing behaviour. The less acidic form (I) was thermolabile. In contrast, the more acidic one (II) was thermostable. But the forms I and II had respectively similar properties when isolated from either normal or low activity sera. These results suggest the presence in both types of sera of two major forms of alpha-L-fucosidase but in variable proportions. The low activity sera contained a major proportion of the thermolabile less acidic form when compared with normal activity sera.
Authors:
M Bernard; M J Foglietti; F Percheron
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Clinica chimica acta; international journal of clinical chemistry     Volume:  116     ISSN:  0009-8981     ISO Abbreviation:  Clin. Chim. Acta     Publication Date:  1981 Oct 
Date Detail:
Created Date:  1982-03-13     Completed Date:  1982-03-13     Revised Date:  2008-11-21    
Medline Journal Info:
Nlm Unique ID:  1302422     Medline TA:  Clin Chim Acta     Country:  NETHERLANDS    
Other Details:
Languages:  eng     Pagination:  91-9     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Chromatography, Ion Exchange
Hot Temperature
Humans
Hydrogen-Ion Concentration
Isoelectric Point
alpha-L-Fucosidase / blood*
Chemical
Reg. No./Substance:
EC 3.2.1.51/alpha-L-Fucosidase

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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