NodMutDB is a comprehensive database for the plant and bacterial mutants/genes that affect nodulation and nitrogen fixation. The collected data in the database are curated from the literature.

Plants and bacteria curated:

Host Plants	Bacteria
Medicago truncatula (barrel medic)	Sinorhizobium meliloti
Glycine max (soybean)	Bradyrhizobium japonicum

Citing NodMutDB:

If you find NodMutDB useful, please cite the following publication:

Mao C, Qiu J, Wang C, Charles TC, Sobral BW. (2005) NodMutDB: a database for genes and mutants involved in symbiosis. Bioinformatics. 21(12):2927-9. [PMID: 15817696]