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. 2010 Nov 5;193(2):389–398. doi: 10.1128/JB.00833-10

FIG. 1.

FIG. 1.

Recombinant ChxR purifies as a stable homodimer. Purified recombinant ChxR at 1, 10, or 100 μM was subjected to analytical size exclusion chromatography to determine the in vitro oligomeric state of the protein. A molecular mass standard curve was generated using bovine serum albumin (66 kDa), chicken ovalbumin (44 kDa), and horse myoglobin (17 kDa).