NDLI: Canonical signal recognition particle components can be bypassed for posttranslational protein targeting in chloroplasts.

Please wait, while we are loading the content...

Year: 2017 Volume: 29

Year: 2016 Volume: 28

Year: 2015 Volume: 27

Year: 2014 Volume: 26

Year: 2013 Volume: 25

Year: 2012 Volume: 24

Year: 2011 Volume: 23

Year: 2010 Volume: 22

Year: 2009 Volume: 21

Year: 2008 Volume: 20

Year: 2007 Volume: 19

Year: 2007 Volume: 19 Issue: 12

Year: 2007 Volume: 19 Issue: 11

Year: 2007 Volume: 19 Issue: 10

Year: 2007 Volume: 19 Issue: 9

Year: 2007 Volume: 19 Issue: 8

Year: 2007 Volume: 19 Issue: 7

Year: 2007 Volume: 19 Issue: 6

Year: 2007 Volume: 19 Issue: 5

Arabidopsis Protein Kinase PKS5 Inhibits the Plasma Membrane $H^{+}-ATPase$ by Preventing Interaction with 14-3-3 Protein

Increasing plasma membrane phosphatidylinositol(4,5)bisphosphate biosynthesis increases phosphoinositide metabolism in Nicotiana tabacum.

G-boxes, bigfoot genes, and environmental response: characterization of intragenomic conserved noncoding sequences in Arabidopsis.

The two AGPase subunits evolve at different rates in angiosperms, yet they are equally sensitive to activity-altering amino acid changes when expressed in bacteria.

UDP-glucose 4-epimerase isoforms UGE2 and UGE4 cooperate in providing UDP-galactose for cell wall biosynthesis and growth of Arabidopsis thaliana.

TIME FOR COFFEE encodes a nuclear regulator in the Arabidopsis thaliana circadian clock.

CYP703 is an ancient cytochrome P450 in land plants catalyzing in-chain hydroxylation of lauric acid to provide building blocks for sporopollenin synthesis in pollen.

Arabidopsis VIRE2 INTERACTING PROTEIN2 is required for Agrobacterium T-DNA integration in plants.

NUCLEAR PORE ANCHOR, the Arabidopsis homolog of Tpr/Mlp1/Mlp2/megator, is involved in mRNA export and SUMO homeostasis and affects diverse aspects of plant development.

Canonical signal recognition particle components can be bypassed for posttranslational protein targeting in chloroplasts.

ABA is an essential signal for plant resistance to pathogens affecting JA biosynthesis and the activation of defenses in Arabidopsis.

Tomato BRASSINOSTEROID INSENSITIVE1 is required for systemin-induced root elongation in Solanum pimpinellifolium but is not essential for wound signaling.

Components of the Arabidopsis mRNA decapping complex are required for early seedling development.

The senescence-induced staygreen protein regulates chlorophyll degradation.

An SNF2 Protein Associated with Nuclear RNA Silencing and the Spread of a Silencing Signal between Cells in Arabidopsis

Physical association of the NB-LRR resistance protein Rx with a Ran GTPase-activating protein is required for extreme resistance to Potato virus X.

Structure and function of a mitochondrial late embryogenesis abundant protein are revealed by desiccation.

The freedom to innovate: a privilege or a right?

FLOWERING LOCUS T protein may act as the long-distance florigenic signal in the cucurbits.

The Arabidopsis ATNRT2.7 nitrate transporter controls nitrate content in seeds.

Year: 2007 Volume: 19 Issue: 4

Year: 2007 Volume: 19 Issue: 3

Year: 2007 Volume: 19 Issue: 2

Year: 2007 Volume: 19 Issue: 1

Year: 2006 Volume: 18

Year: 2005 Volume: 17

Year: 2004 Volume: 16

Year: 2003 Volume: 15

Year: 2002 Volume: 14

Year: 2001 Volume: 13

Year: 2000 Volume: 12

Year: 1999 Volume: 11

Year: 1998 Volume: 10

Year: 1997 Volume: 9

Year: 1996 Volume: 8

Year: 1995 Volume: 7

Year: 1994 Volume: 6

Year: 1993 Volume: 5

Year: 1992 Volume: 4

Year: 1991 Volume: 3

Year: 1990 Volume: 2

Year: 1989 Volume: 1

Canonical signal recognition particle components can be bypassed for posttranslational protein targeting in chloroplasts.

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Tzvetkova-Chevolleau, Tzvetelina Hutin, Claire Noël, Laurent D. Goforth, Robyn Carde, Jean-Pierre Caffarri, Stephano Sinning, Irmgard Groves, Matthew Teulon, Jean-Marie Hoffman, Neil E. Henry, Ralph Havaux, Michel Nussaume, Laurent
Description	Country affiliation: France Author Affiliation: Tzvetkova-Chevolleau T ( Direction des Sciences du Vivant, Institut de Biologie Environementale et de Biotechnologie, Service de Biologie Végétale et de Microbiologie Environementale, Commissariat à l'Energie Atomique Cadarache, F-13108 Saint-Paul-lez-Durance Cedex, France.)
Abstract	The chloroplast signal recognition particle (cpSRP) and its receptor (cpFtsY) target proteins both cotranslationally and posttranslationally to the thylakoids. This dual function enables cpSRP to utilize its posttranslational activities for targeting a family of nucleus-encoded light-harvesting chlorophyll binding proteins (LHCPs), the most abundant membrane proteins in plants. Previous in vitro experiments indicated an absolute requirement for all cpSRP pathway soluble components. In agreement, a cpFtsY mutant in Arabidopsis thaliana exhibits a severe chlorotic phenotype resulting from a massive loss of LHCPs. Surprisingly, a double mutant, cpftsy cpsrp54, recovers to a great extent from the chlorotic cpftsy phenotype. This establishes that in plants, a new alternative pathway exists that can bypass cpSRP posttranslational targeting activities. Using a mutant form of cpSRP43 that is unable to assemble with cpSRP54, we complemented the cpSRP43-deficient mutant and found that this subunit is required for the alternative pathway. Along with the ability of cpSRP43 alone to bind the ALBINO3 translocase required for LHCP integration, our results indicate that cpSRP43 has developed features to function independently of cpSRP54/cpFtsY in targeting LHCPs to the thylakoid membranes.
File Format	HTM / HTML
ISSN	10404651
e-ISSN	1531298X
Journal	THE PLANT CELL ONLINE
Issue Number	5
Volume Number	19
Language	English
Publisher	American Society of Plant Biologists
Publisher Date	2007-05-01
Publisher Place	United States
Access Restriction	Open
Subject Keyword	Discipline Botany Arabidopsis Proteins Metabolism Arabidopsis Chloroplasts Signal Recognition Particle Ultrastructure Chlorophyll Chloroplast Proteins Dimerization Fluorescence Genetic Complementation Test Light-harvesting Protein Complexes Membrane Proteins Models, Biological Mutation Genetics Phenotype Protein Binding Protein Transport Thylakoids Research Support, N.i.h., Extramural Research Support, Non-u.s. Gov't Research Support, U.s. Gov't, Non-p.h.s.
Content Type	Text
Resource Type	Article
Subject	Cell Biology Plant Science

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in