| Mucopolysaccharides: comparison of chondroitin sulfate conformations with those of related polyanions. | |
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MedLine Citation:
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PMID: 4267283 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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X-ray diffraction shows that chondroitin 6-sulfate, and some further rulfated derivatives, can occur in two ordered structures in stretched films. Both structures contain single helices with similar projected disaccharide lengths (9.6 and 9.8 angstroms) but with very different turn angles between successive disaccharides (120 and 45 degrees). In contrast, coaxial double helices of hyaluronates and t-carrageenates have shorter projected disaccharide lengths (8.5 and 8.9 angstroms). |
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Authors:
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S Arnott; J M Guss; D W Hukins; M B Mathews |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Science (New York, N.Y.) Volume: 180 ISSN: 0036-8075 ISO Abbreviation: Science Publication Date: 1973 May |
Date Detail:
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Created Date: 1973-07-05 Completed Date: 1973-07-05 Revised Date: 2011-12-27 |
Medline Journal Info:
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Nlm Unique ID: 0404511 Medline TA: Science Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 743-5 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Carrageenan Chondroitin* Glycosaminoglycans* Hyaluronic Acid Models, Structural Molecular Conformation X-Ray Diffraction |
| Chemical | |
Reg. No./Substance:
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0/Glycosaminoglycans; 9000-07-1/Carrageenan; 9004-61-9/Hyaluronic Acid; 9007-27-6/Chondroitin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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