NodMutDB

NodMutDB

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Last updated 10/01/09

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Mutant Detail

Mutant Detail:

Mutant Symbol	T1-6
Allele Symbol	nfp-2
Gene and Mutation Location	NFP (a serine residue 67 was replaced by a phenylalanine)
Symbiotic Phenotype Brief	Has-, Hab-, Hac-, Inf-, Nod-
Phenotype Detail	nfp-2, just like nfp-1, is Nod- in response to Sinorhizobium meliloti, with no root hair curling or infection thread formation, and no Nod factor-induced root hair deformation
Single gene targeted?	yes
Extra Information	nfp-2 was isolated by screening mutagenised pMtENOD11-GUS plants for absence of Nod factorinduction of the GUS fusion.
Mutagenesis Method	EMS
Mutant Class	Nod-
Allelism	not allelic to dmi1, dmi2, dmi3, nsp1, nsp2 or hcl
The earliest development stage known to be affected	Membrane depolarization and ion fluxes
Wildtype Line	Jemalong A17
External Link	http://www.genome.clemson.edu/affiliated_cugi/medicago/genelist.html

References:

Authors	Year	Title	Locator
Arrighi JF, Barre A, Ben Amor B, Bersoult A, Soriano LC, Mirabella R, de Carvalho-Niebel F, Journet EP, Gherardi M, Huguet T, Geurts R, Denarie J, Rouge P and Gough C	2006	The Medicago truncatula LysM-receptor Kinase Gene Family Includes NFP and New Nodule-expressed Genes	Plant Physiol.

Curation Information:

Data entered by	Chunhong Mao (08/07/2006)
Updated/Verified by	Chunhong Mao (08/07/2006)
Final verification status	verified by Chunhong Mao (08/07/2006)