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. 2011 Jul 8;157(1):328–340. doi: 10.1104/pp.111.178756

Figure 1.

Figure 1.

Positional cloning of rdn1 alleles. The rdn1 locus was mapped to the distal end of the long arm of chromosome 5 using publically available markers. The alignment of the rdn1 region to the syntenic region of the nod3 supernodulation locus of pea is shown. Fine mapping defined a 1,291-kb region for the rdn1 locus flanked by markers TK20M5-1 and TK103O8-1. Multigene deletions found in three of the rdn1 mutants (rdn1-1, rdn1-3, and rdn1-4) are indicated with gray boxes. The 103-kb region missing in common between the three alleles (indicated with black vertical lines) spans predicted genes Medtr5g089510 through Medtr5g089720 (IMGAG v3.5). Medtr5g089520 was found to be altered in rdn1-2 by an indel. cM, Centimorgan.