Réversibilité de la réponse du potentiel de membrane chezNitella flexilis L. à des variations de pH
作者： J. Lefebvre , C. Gillet
DOI: 10.1007/BF01943873
关键词: Stereochemistry 、 Analytical chemistry 、 Membrane potential 、 Membrane surface 、 Chemistry 、 Molecule 、 Membrane
摘要: The better the recovering of membrane potential ofNitella on restoring initial value external pH after a change, more acid is medium (Table I). On other hand, repeatability was observed in alkaline solutions II) for change K+ concentration. These results are interpreted as manifestation binding ions to ionizable fixed charges (pK about 5–6) at surface and control molecular structure by pH.
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