Effects of Germination on NA+-K+-stimulated Adenosine 5′-Triphosphatase and ATP-dependent Ion Transport of Isolated Membranes from Cotyledons
AUTOR(ES)
Lai, Y. F.
RESUMO
A purified membrane fraction featuring ATPase activity was isolated from cotyledon tissue of Phaseolus vulgaris at different stages of germination. The fraction is enriched in both basal and Na+-K+-stimulated ATPase and is relatively free of contamination by fragments of mitochondrial membrane and microsomes. The isolated membranes have been tentatively identified as partially purified plasma membrane.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=366167Documentos Relacionados
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