| Literature DB >> 5783709 |
Abstract
An analog of proline, 2, 3-cis-3, 4-trans-3, 4-dihydroxy-L-proline, was found in the cell walls of the eight species of diatoms studied and was isolated from the proteinaceous material of the wall of Navicula pelliculosa. The properties of this substance are described; its structure was confirmed by nuclear magnetic resonance spectros-copy.Entities:
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Year: 1969 PMID: 5783709 DOI: 10.1126/science.164.3886.1400
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728