NEMATODES

taxonomy, morphology and phylogeny

An SXP/RAL-2 protein produced by the subventral pharyngeal glands in the plant parasitic root-knot nematode Meloidogyne incognita

Publication Type:Journal Article
Year of Publication:2005
Authors:T. Tytgat, Vercauteren, I., Vanholme, B., De Meutter, J., Vanhoutte, I., Gheysen, G., Borgonie, G., Coomans, A.
Journal:Parasitology ResearchParasitology Research
Volume:95
Pagination:50-54
Date Published:Jan
ISBN Number:0932-0113
Accession Number:WOS:000225907300010
Abstract:

Meloidogyne incognita is a major parasite of numerous plant families, including many crop species. Upon infection of the plant root, it induces several multinucleate giant cells by the injection of pharyngeal gland secretions into the root cells. In order to obtain a better understanding of the nematode-plant interaction, characterization of the pharyngeal gland secretions is a necessity. By differential display, a nematode gene was identified that encodes a new member of the SXP/RAL-2 protein family. The gene is specifically expressed in the subventral pharyngeal glands and the protein is most likely secreted.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith