Plant Cell EPICENTRE Biotechnologies
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

First published online May 16, 2003; 10.1105/tpc.010967

This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow All Versions of this Article:
15/6/1375    most recent
tpc.010967v1
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in ISI Web of Science
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via CrossRef
Right arrow Citing Articles via ISI Web of Science (34)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Barth, I.
Right arrow Articles by Sauer, N.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Barth, I.
Right arrow Articles by Sauer, N.
Agricola
Right arrow Articles by Barth, I.
Right arrow Articles by Sauer, N.
The Plant Cell, Vol. 15, 1375-1385, June 2003, Copyright © 2003,
American Society of Plant Biologists

PmSUC3: Characterization of a SUT2/SUC3-Type Sucrose Transporter from Plantago major

Inga Barth, Stefan Meyer and Norbert Sauer1

Molekulare Pflanzenphysiologie, Universität Erlangen-Nürnberg, D-91058 Erlangen, Germany

1 To whom correspondence should be addressed. E-mail nsauer{at}biologie.uni-erlangen.de; fax 49-9131-85-28751

Higher plants possess medium-sized gene families that encode plasma membrane–localized sucrose transporters. For several plant species, it has been shown that at least one of these genes (e.g., AtSUC3 in Arabidopsis and LeSUT2 in tomato) differs from all other family members in several features, such as the length of the open reading frame, the number of introns, and the codon usage bias. For these reasons, and because two of these proteins did not rescue a yeast mutant defective in sucrose utilization, it had been speculated that this subgroup of transporters might have sensor functions. Here, we describe the detailed functional characterization and cellular localization of PmSUC3, the orthologous transporter from the Plantago major transporter family. The PmSUC3 protein is localized in the sieve elements of the Plantago phloem and mediates the energy-dependent transport of sucrose and maltose. In contrast to the situation in solanaceous plants, PmSUC3 is not colocalized with PmSUC2, the source-specific, phloem-loading sucrose transporter of Plantago. Moreover, PmSUC3 also was identified in sieve elements of sink leaves and in several nonphloem cells and tissues. Arguments for and against a potential sensor function for this type of sucrose transporter are presented, and the role of this type of transporter in the regulation of sucrose fluxes is discussed.




This article has been cited by other articles:


Home page
 ANN BOT (LOND)Home page
A. Dusotoit-Coucaud, N. Brunel, P. Kongsawadworakul, U. Viboonjun, A. Lacointe, J.-L. Julien, H. Chrestin, and S. Sakr
Sucrose importation into laticifers of Hevea brasiliensis, in relation to ethylene stimulation of latex production
Ann. Bot., June 30, 2009; (2009) mcp150v1.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
D. M. Braun and T. L. Slewinski
Genetic Control of Carbon Partitioning in Grasses: Roles of Sucrose Transporters and Tie-dyed Loci in Phloem Loading
Plant Physiology, January 1, 2009; 149(1): 71 - 81.
[Full Text] [PDF]

Home page
 Plant CellHome page
S. Schneider, D. Beyhl, R. Hedrich, and N. Sauer
Functional and Physiological Characterization of Arabidopsis INOSITOL TRANSPORTER1, a Novel Tonoplast-Localized Transporter for myo-Inositol
PLANT CELL, April 1, 2008; 20(4): 1073 - 1087.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
S. Schneider, A. Schneidereit, P. Udvardi, U. Hammes, M. Gramann, P. Dietrich, and N. Sauer
Arabidopsis INOSITOL TRANSPORTER2 Mediates H+ Symport of Different Inositol Epimers and Derivatives across the Plasma Membrane
Plant Physiology, December 1, 2007; 145(4): 1395 - 1407.
[Abstract] [Full Text] [PDF]

Home page
 Mol. Cell. ProteomicsHome page
T. Niittyla, A. T. Fuglsang, M. G. Palmgren, W. B. Frommer, and W. X. Schulze
Temporal Analysis of Sucrose-induced Phosphorylation Changes in Plasma Membrane Proteins of Arabidopsis
Mol. Cell. Proteomics, October 1, 2007; 6(10): 1711 - 1726.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
M. Juchaux-Cachau, L. Landouar-Arsivaud, J.-P. Pichaut, C. Campion, B. Porcheron, J. Jeauffre, N. Noiraud-Romy, P. Simoneau, L. Maurousset, and R. Lemoine
Characterization of AgMaT2, a Plasma Membrane Mannitol Transporter from Celery, Expressed in Phloem Cells, Including Phloem Parenchyma Cells
Plant Physiology, September 1, 2007; 145(1): 62 - 74.
[Abstract] [Full Text] [PDF]

Home page
 J Exp BotHome page
M. A. Hayes, C. Davies, and I. B. Dry
Isolation, functional characterization, and expression analysis of grapevine (Vitis vinifera L.) hexose transporters: differential roles in sink and source tissues
J. Exp. Bot., June 1, 2007; 58(8): 1985 - 1997.
[Abstract] [Full Text] [PDF]

Home page
 ANN BOT (LOND)Home page
K. P. Gaffal, G. J. Friedrichs, and S. El-Gammal
Ultrastructural Evidence for a Dual Function of the Phloem and Programmed Cell Death in the Floral Nectary of Digitalis purpurea
Ann. Bot., April 1, 2007; 99(4): 593 - 607.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
B. Pommerrenig, I. Barth, M. Niedermeier, S. Kopp, J. Schmid, R. A. Dwyer, R. J. McNair, F. Klebl, and N. Sauer
Common Plantain. A Collection of Expressed Sequence Tags from Vascular Tissue and a Simple and Efficient Transformation Method
Plant Physiology, December 1, 2006; 142(4): 1427 - 1441.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
S. Schneider, A. Schneidereit, K. R. Konrad, M.-R. Hajirezaei, M. Gramann, R. Hedrich, and N. Sauer
Arabidopsis INOSITOL TRANSPORTER4 Mediates High-Affinity H+ Symport of Myoinositol across the Plasma Membrane
Plant Physiology, June 1, 2006; 141(2): 565 - 577.
[Abstract] [Full Text] [PDF]

Home page
 Plant Cell PhysiolHome page
A. B. Sivitz, A. Reinders, and J. M. Ward
Analysis of the Transport Activity of Barley Sucrose Transporter HvSUT1
Plant Cell Physiol., October 1, 2005; 46(10): 1666 - 1673.
[Abstract] [Full Text] [PDF]

Home page
 Proc. Natl. Acad. Sci. USAHome page
D. Y. Little, H. Rao, S. Oliva, F. Daniel-Vedele, A. Krapp, and J. E. Malamy
The putative high-affinity nitrate transporter NRT2.1 represses lateral root initiation in response to nutritional cues
PNAS, September 20, 2005; 102(38): 13693 - 13698.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
J. B. Hafke, J.-K. van Amerongen, F. Kelling, A. C.U. Furch, F. Gaupels, and A. J.E. van Bel
Thermodynamic Battle for Photosynthate Acquisition between Sieve Tubes and Adjoining Parenchyma in Transport Phloem
Plant Physiology, July 1, 2005; 138(3): 1527 - 1537.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
Y.-S. Klepek, D. Geiger, R. Stadler, F. Klebl, L. Landouar-Arsivaud, R. Lemoine, R. Hedrich, and N. Sauer
Arabidopsis POLYOL TRANSPORTER5, a New Member of the Monosaccharide Transporter-Like Superfamily, Mediates H+-Symport of Numerous Substrates, Including myo-Inositol, Glycerol, and Ribose
PLANT CELL, January 1, 2005; 17(1): 204 - 218.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
S. Meyer, C. Lauterbach, M. Niedermeier, I. Barth, R. D. Sjolund, and N. Sauer
Wounding Enhances Expression of AtSUC3, a Sucrose Transporter from Arabidopsis Sieve Elements and Sink Tissues
Plant Physiology, February 1, 2004; 134(2): 684 - 693.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
M. Ramsperger-Gleixner, D. Geiger, R. Hedrich, and N. Sauer
Differential Expression of Sucrose Transporter and Polyol Transporter Genes during Maturation of Common Plantain Companion Cells
Plant Physiology, January 1, 2004; 134(1): 147 - 160.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
N. A. Eckardt
The Function of SUT2/SUC3 Sucrose Transporters: The Debate Continues
PLANT CELL, June 1, 2003; 15(6): 1259 - 1262.
[Full Text] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
ASPB Publications THE PLANT CELL PLANT PHYSIOLOGY
Copyright © 2003 by the American Society of Plant Biologists