Calcium gelation of pectic polysaccharid
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Alistair J. MacDougall; Paul W. Needs; Neil M. Rigby; Stephen G. Ring
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Article
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1996
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Elsevier Science
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English
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Cell-wall material was prepared from unripe tomato fruit, and a pectic polysaccharide extracted with cyclohexanediaminetetraacetic acid. The structure of the purified pectic polysaccharide was examined by sugar and methylation analysis, and was typical of a rhamnogalacturonan from the primary cell w