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GrainGenes Reference Report: PPS-100-593

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Reference	PPS-100-593
Title	Antifreeze protein produced endogenously in winter rye leaves
Journal	Plant Physiology
Year	1992
Volume	100
Pages	593-596
Author	Griffith M Ala P Yang D Hon W Moffatt B
Abstract	After cold acclimation, winter rye (Secale cereale L. is able to withstand the formation of extracellular ice at freezing temperatures We now show, for the first time, that cold-acclimated winter rye plants contain endogenously produced antifreeze protein The protein was extracted from the apoplast of winter rye leaves, where ice forms during freezing After partial purification, the protein was identified as antifreeze protein because it modified the normal growth pattern of ice crystals and depressed the freezing temperature of water noncolligatively
Keyword	[ Hide all but 1 of 12 ] acclimatization apoplast cold-tolerance freezing ice ice-crystals leaves plant plant proteins protein-synthesis secale cereale tolerance

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