These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: High-performance liquid chromatographic identification of eight constitutional disaccharides from heparan sulfate isomers digested with heparitinases.
    Author: Murata K, Murata A, Yoshida K.
    Journal: J Chromatogr B Biomed Appl; 1995 Aug 04; 670(1):3-10. PubMed ID: 7493082.
    Abstract:
    Identification with specific heparan sulfate-lyases, heparitinase I and heparinase of the constitutional unsaturated disaccharide (delta Di-SHS) derived from heparan sulfate (HS) isomers and heparin was achieved using high-performance liquid chromatography (HPLC) with a sulfonated styrene-divinylbenzene copolymer. Eight delta Di-SHS products derived from HS isomers were identified. Enzymatic digestion with heparitinase I and heparinase converts heterogeneous sulfated HS isomers and heparin into different delta Di-SHS. The practical application of these enzymes was examined using specific enzymes and HPLC. In a patient with Hurler syndrome, eight individual delta i-SHS were identified in urinary HS isomers.
    [Abstract] [Full Text] [Related] [New Search]