Molecular cloning and characterization of a novel starvation inducible MAP kinase gene in rice

Shih-Feng Fu, Wuan Pin Lin, Shin Lon Ho, Wan Chi Chou, Dinq Ding Huang, Su May Yu, Hao Jen Huang

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Signaling pathways, specifically mitogen-activated protein kinase (MAPK) cascades, have been implicated in the regulation of stress and developmental signals in plants. Here, we report the characterization of a rice (Oryza sativa L. cv. TN-67) MAPK gene, OsMAPK3, isolated by screening a sugar-starved treated rice cell cDNA library. The OsMAPK3 gene was abundantly expressed in mature leaves and panicles of 3-month-old plants, but poorly in young leaves. Its developmental regulation was suggested by the fact that OsMAPK3 mRNA levels changed during leaf differentiation and root development. Furthermore, the amount of this transcript increased markedly in sugar-starved or mannose-fed cells.

Original languageEnglish
Pages (from-to)207-213
Number of pages7
JournalPlant Physiology and Biochemistry
Volume41
Issue number3
DOIs
Publication statusPublished - 2003 Mar 1

Fingerprint

Molecular Cloning
Starvation
mitogen-activated protein kinase
starvation
molecular cloning
Phosphotransferases
Mitogen-Activated Protein Kinases
rice
Genes
sugars
leaves
genes
Mannose
mannose
Gene Library
cDNA libraries
Oryza sativa
inflorescences
cells
screening

All Science Journal Classification (ASJC) codes

  • Physiology
  • Genetics
  • Plant Science

Cite this

Fu, Shih-Feng ; Lin, Wuan Pin ; Ho, Shin Lon ; Chou, Wan Chi ; Huang, Dinq Ding ; Yu, Su May ; Huang, Hao Jen. / Molecular cloning and characterization of a novel starvation inducible MAP kinase gene in rice. In: Plant Physiology and Biochemistry. 2003 ; Vol. 41, No. 3. pp. 207-213.
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Molecular cloning and characterization of a novel starvation inducible MAP kinase gene in rice. / Fu, Shih-Feng; Lin, Wuan Pin; Ho, Shin Lon; Chou, Wan Chi; Huang, Dinq Ding; Yu, Su May; Huang, Hao Jen.

In: Plant Physiology and Biochemistry, Vol. 41, No. 3, 01.03.2003, p. 207-213.

Research output: Contribution to journalArticle

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