DNA sequence and expression analysis of root-knot nematode-elicited giant cell transcripts.

Molecular plant-microbe interactions : MPMI ·Vol. 7 ·No. 3 ·1994-00-00 ·Pages 419-24

Bird DM, Wilson MA

Abstract

Fifty-eight cDNA clones isolated from a library of transcripts exhibiting up regulation in tomato root giant cells induced by infection with the parasitic nematode Meloidogyne incognita were characterized. A survey of plant tissues identified 31 transcripts present in tissues other than root, including actively dividing and expanding tissues and mature leaf tissues. The identities of approximately 20% of the giant cell transcripts were inferred from DNA sequence data; they include sequences encoding a plasmalemma proton ATPase, a putative Myb-type transcription factor, and the largest subunit of RNA polymerase II.

MeSH Terms

Amino Acid Sequence Cloning, Molecular DNA, Complementary DNA-Binding Proteins/genetics Gene Expression Regulation Molecular Sequence Data Nematode Infections/genetics Plant Cells Plant Proteins/genetics Plants/parasitology Plants, Toxic RNA, Messenger Repetitive Sequences, Nucleic Acid Sequence Alignment Sequence Homology Sequence Homology, Amino Acid Tobacco/genetics Transcription, Genetic

Chemicals

DNA, Complementary DNA-Binding Proteins Plant Proteins RNA, Messenger

Authors & Affiliations

2 authors, click to expand affiliations / ORCID

Bird D M

Department of Nematology, University of California, Riverside 92521.

Wilson M A

Article Info

Journal

Molecular plant-microbe interactions : MPMI

Abbr.

Mol Plant Microbe Interact

ISSN

0894-0282

DOI

10.1094/mpmi-7-0419

Published

1994-00-00

Pages

419-24

Language

English

Region

United States

NLM ID

9107902

Subset

Databases

GENBANK

L23860, L24001, L24002, L24003, L24004, L24005, L24006, L24007, L24008, L24009, L24010, L24011, L24012, L24013, L24014, L24015, L24016, L24017, L24018, L24019, L24020, L24021, L24022, L24023, L24024, L24025, L24026, L24027, L24028, L24029

External Links

PubMed source DOI: 10.1094/mpmi-7-0419 View journal details

Analysis Services

DNA sequence and expression analysis of root-knot nematode-elicited giant cell transcripts.

Contact

WeChat Official Account