skip to content
Signal Transduction Pathways that Regulate CAB Gene Expression Preview this item
ClosePreview this item
Checking...

Signal Transduction Pathways that Regulate CAB Gene Expression

Author: Joanne Chory; United States. Department of Energy. Oakland Operations Office.; United States. Department of Energy. Office of Scientific and Technical Information.; Salk Institute for Biological Studies, La Jolla, California.; SC-17.
Publisher: Oakland, Calif. : United States. Dept. of Energy. Oakland Operations Office ; Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2004.
Edition/Format:   eBook : Document : National government publication : English
Database:WorldCat
Summary:
The process of chloroplast differentiation, involves the coordinate regulation of many nuclear and chloroplast genes. The cues for the initiation of this developmental program are both extrinsic (e.g., light) and intrinsic (cell-type and plastid signals). During this project period, we utilized a molecular genetic approach to select for Arabidopsis mutants that did not respond properly to environmental light  Read more...
Rating:

(not yet rated) 0 with reviews - Be the first.

Subjects
More like this

 

Find a copy online

Links to this item

Find a copy in the library

&AllPage.SpinnerRetrieving; Finding libraries that hold this item...

Details

Material Type: Document, Government publication, National government publication, Internet resource
Document Type: Internet Resource, Computer File
All Authors / Contributors: Joanne Chory; United States. Department of Energy. Oakland Operations Office.; United States. Department of Energy. Office of Scientific and Technical Information.; Salk Institute for Biological Studies, La Jolla, California.; SC-17.
OCLC Number: 316450399
Notes: Published through the Information Bridge: DOE Scientific and Technical Information.
12/31/2004.
Chory, Joanne.
The Salk Institute for Biological Studies, La Jolla, California.
SC-17.
Description: 7.
Details: Mode of access: World Wide Web.

Abstract:

The process of chloroplast differentiation, involves the coordinate regulation of many nuclear and chloroplast genes. The cues for the initiation of this developmental program are both extrinsic (e.g., light) and intrinsic (cell-type and plastid signals). During this project period, we utilized a molecular genetic approach to select for Arabidopsis mutants that did not respond properly to environmental light conditions, as well as mutants that were unable to perceive plastid damage. These latter mutants, called gun mutants, define two retrograde signaling pathways that regulate nuclear gene expression in response to chloroplasts. A major finding was to identify a signal from chloroplasts that regulates nuclear gene transcription. This signal is the build-up of Mg-Protoporphyrin IX, a key intermediate of the chlorophyll biosynthetic pathway. The signaling pathways downstream of this signal are currently being studied. Completion of this project has provided an increased understanding of the input signals and retrograde signaling pathways that control nuclear gene expression in response to the functional state of chloroplasts. These studies should ultimately influence our abilities to manipulate plant growth and development, and will aid in the understanding of the developmental control of photosynthesis.

Reviews

User-contributed reviews
Retrieving GoodReads reviews...
Retrieving DOGObooks reviews...

Tags

Be the first.
Confirm this request

You may have already requested this item. Please select Ok if you would like to proceed with this request anyway.

Linked Data


<http://www.worldcat.org/oclc/316450399>
library:oclcnum"316450399"
library:placeOfPublication
library:placeOfPublication
library:placeOfPublication
owl:sameAs<info:oclcnum/316450399>
rdf:typeschema:Book
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:author
schema:bookFormatschema:EBook
schema:contributor
schema:contributor
schema:contributor
<http://viaf.org/viaf/305307678>
rdf:typeschema:Organization
schema:name"United States. Department of Energy. Office of Scientific and Technical Information."
schema:contributor
<http://viaf.org/viaf/135168550>
rdf:typeschema:Organization
schema:name"United States. Department of Energy. Oakland Operations Office."
schema:datePublished"2004"
schema:description"The process of chloroplast differentiation, involves the coordinate regulation of many nuclear and chloroplast genes. The cues for the initiation of this developmental program are both extrinsic (e.g., light) and intrinsic (cell-type and plastid signals). During this project period, we utilized a molecular genetic approach to select for Arabidopsis mutants that did not respond properly to environmental light conditions, as well as mutants that were unable to perceive plastid damage. These latter mutants, called gun mutants, define two retrograde signaling pathways that regulate nuclear gene expression in response to chloroplasts. A major finding was to identify a signal from chloroplasts that regulates nuclear gene transcription. This signal is the build-up of Mg-Protoporphyrin IX, a key intermediate of the chlorophyll biosynthetic pathway. The signaling pathways downstream of this signal are currently being studied. Completion of this project has provided an increased understanding of the input signals and retrograde signaling pathways that control nuclear gene expression in response to the functional state of chloroplasts. These studies should ultimately influence our abilities to manipulate plant growth and development, and will aid in the understanding of the developmental control of photosynthesis."@en
schema:exampleOfWork<http://worldcat.org/entity/work/id/1909958578>
schema:inLanguage"en"
schema:name"Signal Transduction Pathways that Regulate CAB Gene Expression"@en
schema:publisher
schema:publisher
schema:url<http://www.osti.gov/servlets/purl/862358-APBFNX/>
schema:url

Content-negotiable representations

Close Window

Please sign in to WorldCat 

Don't have an account? You can easily create a free account.