1. Afzal AJ, Lightfoot DA (2007) Soybean disease resistance protein RHG1-LRR domain expressed, purified and refolded from Escherichia coli inclusion bodies: preparation for a functional analysis. Protein Expr Purif 53:346–355
2. Afzal AJ, Saini N, Srour A, Lightfoot DA (2008) The multigeneic rhg1 locus: a model for the effects on root development, nematode resistance and recombination suppression. Nature Precedings hdl:10101/npre.2008.2726.1 (online)
3. Afzal AJ, Saini N, Srour A, Lightfoot DA (2009) The multigeneic rhg1 locus complete sequence identifies alleles of three genes underlying root development, nematode resistance and recombination suppression. Nat Genet (in review)
4. Arelli PR, Sleper DA, Yue P, Wilcox JA (2000) Soybean reaction to races1 and 2 of Heterodera glycines. Crop Sci 40:824–826
5. Basten CJ, Weir BS, Zeng Z (2001) QTL Cartographer Version 2.0. Department of Statistics, North Carolina State University, Raleigh, NC, USA