Niven D F, MacLeod R A
J Bacteriol. 1978 Jun;134(3):737-43. doi: 10.1128/jb.134.3.737-743.1978.
Alteromonas haloplanktis ejected protons in response to a brief respiratory pulse; the rate of decay of the resulting pH change was accelerated when Na+ was present in the suspension medium. The addition of an anaerobic NaCl solution to an essentially Na+-free anaerobic bacterial suspension induced the acidification of the suspension medium. These results and others discussed provide substantial evidence for the existence of an Na+-H+ antiporter in this organism.
嗜盐栖热袍菌会因短暂的呼吸脉冲而排出质子；当悬浮介质中存在Na+时，由此产生的pH变化的衰减速率会加快。向基本不含Na+的厌氧细菌悬浮液中加入厌氧NaCl溶液会导致悬浮介质酸化。这些结果以及所讨论的其他结果为该生物体中存在Na+-H+反向转运蛋白提供了大量证据。
