uu.seUppsala University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Diurnal oscillation of SBE expression in sorghum endosperm
Uppsala University, University Administration, Faculty Offices.ORCID iD: 0000-0001-7648-9103
Show others and affiliations
2009 (English)In: Journal of plant physiology (Print), ISSN 0176-1617, E-ISSN 1618-1328, Vol. 166, no 4, 428-434 p.Article in journal (Refereed) Published
Abstract [en]

Summary Spatial and temporal expression patterns of the sorghum SBEI, SBEIIA and SBEIIB genes, encoding, respectively, starch branching enzyme (SBE) I, IIA and IIB, in the developing endosperm of sorghum (Sorghum bicolor) were studied. Full-length genomic and cDNA clones for sorghum were cloned, and the SBEIIA cDNA was used together with gene-specific probes for sorghum SBEIIB and SBEI. In contrast to sorghum SBEIIB, which was expressed primarily in endosperm and embryo, SBEIIA was also expressed in vegetative tissues. All three genes shared a similar temporal expression profile during endosperm development, with a maximum activity at 15–24 d after pollination. This differed from barley and maize, in which SBEI gene activity showed a significantly later onset compared to that of SBEIIA and SBEIIB. Expression of the three SBE genes in the sorghum endosperm exhibited a diurnal rhythm during a 24-h cycle.

Place, publisher, year, edition, pages
2009. Vol. 166, no 4, 428-434 p.
Keyword [en]
Barley, Endosperm, Oscillation, SBE, Sorghum
National Category
Biochemistry and Molecular Biology
Identifiers
URN: urn:nbn:se:uu:diva-256638DOI: 10.1016/j.jplph.2008.06.017OAI: oai:DiVA.org:uu-256638DiVA: diva2:826105
Available from: 2015-06-24 Created: 2015-06-24 Last updated: 2017-12-04

Open Access in DiVA

No full text

Other links

Publisher's full texthttp://www.sciencedirect.com/science/article/pii/S0176161708002071

Authority records BETA

Rosenquist, Sara

Search in DiVA

By author/editor
Rosenquist, Sara
By organisation
Faculty Offices
In the same journal
Journal of plant physiology (Print)
Biochemistry and Molecular Biology

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 336 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf