{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,21]],"date-time":"2026-05-21T05:54:45Z","timestamp":1779342885475,"version":"3.51.4"},"reference-count":0,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2002,1,5]],"date-time":"2002-01-05T00:00:00Z","timestamp":1010188800000},"content-version":"vor","delay-in-days":1406,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Plant Journal"],"published-print":{"date-parts":[[1998,3]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>The plasma membrane H<jats:sup>+<\/jats:sup>\u2010ATPase in higher plants has been implicated in nutrient uptake, phloem loading, elongation growth and establishment of turgor. Although a C\u2010terminal regulatory domain has been identified, little is known about the physiological factors involved in controlling the activity of the enzyme. To identify components which play a role in the regulation of the plant H<jats:sup>+<\/jats:sup>\u2010ATPase, a fusicoccin responsive yeast expressing <jats:italic>Arabidopsis<\/jats:italic> plasma membrane H<jats:sup>+<\/jats:sup>\u2010ATPase AHA2 was employed. By testing the fusicoccin binding activity of yeast membranes, the C\u2010terminal regulatory domain of AHA2 was found to be part of a functional fusicoccin receptor, a component of which was the 14\u20133\u20103 protein. ATP hydrolytic activity of AHA2 expressed in yeast internal membranes was activated by all tested isoforms of the 14\u20133\u20103 protein of yeast and <jats:italic>Arabidopsis<\/jats:italic>, but only in the presence of fusicoccin, and activation was prevented by a phosphoserine peptide representing a known 14\u20133\u20103 protein binding motif in Raf\u20101. The results demonstrate that the 14\u20133\u20103 protein is an activator molecule of the H<jats:sup>+<\/jats:sup>\u2010ATPase and provides the first evidence of a protein involved in activation of plant plasma membrane H<jats:sup>+<\/jats:sup>\u2010ATPase.<\/jats:p>","DOI":"10.1046\/j.1365-313x.1998.00083.x","type":"journal-article","created":{"date-parts":[[2003,3,12]],"date-time":"2003-03-12T21:52:26Z","timestamp":1047505946000},"page":"661-671","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":179,"title":["Summary"],"prefix":"10.1111","volume":"13","author":[{"given":"Lone","family":"Baunsgaard","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anja T.","family":"Fuglsang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Jahn","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Henrie A. A. J.","family":"Korthout","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Albertus H.","family":"De Boer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael G.","family":"Palmgren","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2002,1,5]]},"container-title":["The Plant Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1046%2Fj.1365-313X.1998.00083.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1046\/j.1365-313X.1998.00083.x","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1046\/j.1365-313X.1998.00083.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,11]],"date-time":"2023-09-11T06:30:41Z","timestamp":1694413841000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1046\/j.1365-313X.1998.00083.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1998,3]]},"references-count":0,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1998,3]]}},"alternative-id":["10.1046\/j.1365-313X.1998.00083.x"],"URL":"https:\/\/doi.org\/10.1046\/j.1365-313x.1998.00083.x","archive":["Portico"],"relation":{},"ISSN":["0960-7412","1365-313X"],"issn-type":[{"value":"0960-7412","type":"print"},{"value":"1365-313X","type":"electronic"}],"subject":[],"published":{"date-parts":[[1998,3]]},"assertion":[{"value":"2002-01-05","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}