Presentation is loading. Please wait.

Presentation is loading. Please wait.

SWEET as Sugar: New Sucrose Effluxers in Plants

Published byTheodore Armstrong Modified over 5 years ago

Similar presentations

Presentation on theme: "SWEET as Sugar: New Sucrose Effluxers in Plants"— Presentation transcript:

1 SWEET as Sugar: New Sucrose Effluxers in Plants
R. Frank Baker, Kristen A. Leach, David M. Braun  Molecular Plant  Volume 5, Issue 4, Pages (July 2012) DOI: /mp/SSS054 Copyright © 2012 The Authors. All rights reserved. Terms and Conditions

2 Figure 1 Model of sucrose transport in a leaf vein. Sucrose synthesized in mesophyll cells moves into phloem parenchyma (PP) cells through plasmodesmata. SWEET proteins localized on the plasma membrane of phloem parenchyma cells efflux sucrose into the phloem apoplast. Sucrose transporters (SUTs) on the plasma membrane of the sieve element (SE)-companion cell (CC) complex uptake sucrose from the apoplast, thereby concentrating sucrose into sieve elements. Molecular Plant 2012 5, DOI: ( /mp/SSS054) Copyright © 2012 The Authors. All rights reserved. Terms and Conditions

Download ppt "SWEET as Sugar: New Sucrose Effluxers in Plants"

Similar presentations

Structure of a Ubiquitin E1-E2 Complex: Insights to E1-E2 Thioester Transfer Shaun K. Olsen, Christopher D. Lima Molecular Cell Volume 49, Issue 5, Pages.

Structure of a Ubiquitin E1-E2 Complex: Insights to E1-E2 Thioester Transfer Shaun K. Olsen, Christopher D. Lima Molecular Cell Volume 49, Issue 5, Pages.
Deubiquitinases Sharpen Substrate Discrimination during Membrane Protein Degradation from the ER Zai-Rong Zhang, Juan S. Bonifacino, Ramanujan S. Hegde.

Deubiquitinases Sharpen Substrate Discrimination during Membrane Protein Degradation from the ER Zai-Rong Zhang, Juan S. Bonifacino, Ramanujan S. Hegde.
Ch. 36 Resource Acquisition and Transport in Vascular Plants

Ch. 36 Resource Acquisition and Transport in Vascular Plants
Interaction between Rice stripe virus Disease-Specific Protein and Host PsbP Enhances Virus Symptoms Lingfang Kong, Jianxiang Wu, Lina Lu, Yi Xu, Xueping.

Interaction between Rice stripe virus Disease-Specific Protein and Host PsbP Enhances Virus Symptoms Lingfang Kong, Jianxiang Wu, Lina Lu, Yi Xu, Xueping.
Fruits. Fruit Types A fruit may be defined as a matured ovary There are two basic fruit types – dry or fleshy. These types arise from the development.

Fruits. Fruit Types A fruit may be defined as a matured ovary There are two basic fruit types – dry or fleshy. These types arise from the development.
Transport in Plants.

Transport in Plants.
Phloem loading: Sink/source vs. Productivity Symplast vs. apoplast pathways: distinguish at near the sieve element-companion cell complex apoplast: suc.

Phloem loading: Sink/source vs. Productivity Symplast vs. apoplast pathways: distinguish at near the sieve element-companion cell complex apoplast: suc.
Irreplaceability of Neuronal Ensembles after Memory Allocation Naoki Matsuo Cell Reports Volume 11, Issue 3, Pages 351-357 (April 2015) DOI: 10.1016/j.celrep.2015.03.042.

Irreplaceability of Neuronal Ensembles after Memory Allocation Naoki Matsuo Cell Reports Volume 11, Issue 3, Pages (April 2015) DOI: /j.celrep
Phytochrome: regulation of

Phytochrome: regulation of
Plant Transport – Transpiration and Phloem Movement.

Plant Transport – Transpiration and Phloem Movement.
Plants Transport and Tissue 2005-2006 Transport in plants H 2 O & minerals – transport in xylem – transpiration Sugars – transport in phloem – bulk flow.

Plants Transport and Tissue Transport in plants H 2 O & minerals – transport in xylem – transpiration Sugars – transport in phloem – bulk flow.
Glow in the Dark: Fluorescent Proteins as Cell and Tissue-Specific Markers in Plants Wenzislava Ckurshumova, Adriana E. Caragea, Rochelle S. Goldstein,

Glow in the Dark: Fluorescent Proteins as Cell and Tissue-Specific Markers in Plants Wenzislava Ckurshumova, Adriana E. Caragea, Rochelle S. Goldstein,
ABA Signaling in Guard Cells Entails a Dynamic Protein–Protein Interaction Relay from the PYL-RCAR Family Receptors to Ion Channels Sung Chul Lee, Chae.

ABA Signaling in Guard Cells Entails a Dynamic Protein–Protein Interaction Relay from the PYL-RCAR Family Receptors to Ion Channels Sung Chul Lee, Chae.
TRANSPORT IN PLANTS.

TRANSPORT IN PLANTS.
LB145 F11 Thursday September 29, 2011 Class Outline

LB145 F11 Thursday September 29, 2011 Class Outline
Myosin VIII Regulates Protonemal Patterning and Developmental Timing in the Moss Physcomitrella patens Shu-Zon Wu, Julie A. Ritchie, Ai-Hong Pan, Ralph.

Myosin VIII Regulates Protonemal Patterning and Developmental Timing in the Moss Physcomitrella patens Shu-Zon Wu, Julie A. Ritchie, Ai-Hong Pan, Ralph.
Cellular Auxin Homeostasis: Gatekeeping Is Housekeeping

Cellular Auxin Homeostasis: Gatekeeping Is Housekeeping
The Potato Sucrose Transporter StSUT1 Interacts with a DRM-Associated Protein Disulfide Isomerase Undine Krügel, Hong-Xia He, Konstanze Gier, Jana Reins,

The Potato Sucrose Transporter StSUT1 Interacts with a DRM-Associated Protein Disulfide Isomerase Undine Krügel, Hong-Xia He, Konstanze Gier, Jana Reins,
Which of the following are long, thin cells that overlap, are tapered end to end, and carry water? a. parenchyma b. sieve tube members c. tracheids d.

Which of the following are long, thin cells that overlap, are tapered end to end, and carry water? a. parenchyma b. sieve tube members c. tracheids d.
Rice OsGL1-1 Is Involved in Leaf Cuticular Wax and Cuticle Membrane Bao-Xiang Qin, Ding Tang, Jian Huang, Ming Li, Xin-Ru Wu, Li-Li Lu, Ke-Jian Wang, Heng-Xiu.

Rice OsGL1-1 Is Involved in Leaf Cuticular Wax and Cuticle Membrane Bao-Xiang Qin, Ding Tang, Jian Huang, Ming Li, Xin-Ru Wu, Li-Li Lu, Ke-Jian Wang, Heng-Xiu.

Similar presentations

Ads by Google