Consequences of SOS1 deficiency: Intracellular physiology and transcription

Handle URI:
http://hdl.handle.net/10754/575671
Title:
Consequences of SOS1 deficiency: Intracellular physiology and transcription
Authors:
Ha, OhDong; Zahir, Ali; Cheol, ParkHyeong; Bressan, Ray Anthony; Jin, YunDae; Bohnert, Hans Jürgen
Abstract:
As much as there is known about the function of the sodium/proton antiporter SOS1 in plants, recent studies point towards a more general role for this protein. The crucial involvement in salt stress protection is clearly one of its functions –confined to the N-terminus, but the modular structure of the protein includes a segment with several domains that are functionally not studied but comprise more than half of the protein’s length. Additional functions of the protein appear to be an influence on vesicle trafficking, vacuolar pH and general ion homeostasis during salt stress. Eliminating SOS1 leads to the expression of genes that are not strictly salinity stress related. Functions that are regulated in sos1 mutants included pathogen responses, and effects on circadian rhythm.
KAUST Department:
Center for Desert Agriculture; Biological and Environmental Sciences and Engineering (BESE) Division
Publisher:
Informa UK Limited
Journal:
Plant Signaling & Behavior
Issue Date:
Jun-2010
DOI:
10.4161/psb.5.6.11777
Type:
Article
ISSN:
15592316
Appears in Collections:
Articles; Center for Desert Agriculture; Biological and Environmental Sciences and Engineering (BESE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorHa, OhDongen
dc.contributor.authorZahir, Alien
dc.contributor.authorCheol, ParkHyeongen
dc.contributor.authorBressan, Ray Anthonyen
dc.contributor.authorJin, YunDaeen
dc.contributor.authorBohnert, Hans Jürgenen
dc.date.accessioned2015-08-24T08:35:32Zen
dc.date.available2015-08-24T08:35:32Zen
dc.date.issued2010-06en
dc.identifier.issn15592316en
dc.identifier.doi10.4161/psb.5.6.11777en
dc.identifier.urihttp://hdl.handle.net/10754/575671en
dc.description.abstractAs much as there is known about the function of the sodium/proton antiporter SOS1 in plants, recent studies point towards a more general role for this protein. The crucial involvement in salt stress protection is clearly one of its functions –confined to the N-terminus, but the modular structure of the protein includes a segment with several domains that are functionally not studied but comprise more than half of the protein’s length. Additional functions of the protein appear to be an influence on vesicle trafficking, vacuolar pH and general ion homeostasis during salt stress. Eliminating SOS1 leads to the expression of genes that are not strictly salinity stress related. Functions that are regulated in sos1 mutants included pathogen responses, and effects on circadian rhythm.en
dc.publisherInforma UK Limiteden
dc.titleConsequences of SOS1 deficiency: Intracellular physiology and transcriptionen
dc.typeArticleen
dc.contributor.departmentCenter for Desert Agricultureen
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Divisionen
dc.identifier.journalPlant Signaling & Behavioren
dc.contributor.institutionDepartments of Plant Biology and of Crop Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, United Statesen
dc.contributor.institutionDivision of Applied Life Science(BK21 program), Environmental Biotechnology National Core Research Center, Graduate School of Gyeongsang National University, Jinju, South Koreaen
dc.contributor.institutionDepartment of Horticulture and Landscape Architecture, Purdue University, West Lafayette IN, United Statesen
dc.contributor.institutionWCU Program, Division of Applied Life Sciences, Gyeongsang National University, Jinju, South Koreaen
kaust.authorBressan, Ray Anthonyen
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