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. Author manuscript; available in PMC: 2014 Apr 1.
Published in final edited form as: Metallomics. 2013 Apr;5(4):335–342. doi: 10.1039/c3mt20205d

Fig. 2.

Fig. 2

LC-ESI-MS analysis of CstR (A–C) and CsoR (D–E) following reaction with SeO32− or TeO32− and seleno- and tellurotrisulfides have been denoted RS-X-SR′ for Se or Te cross-slinking, respectively. The CstR charge states displayed are +11 and +17 for the reduced and cross-linked forms, respectively. The CsoR charge states are +13 and +19 for reduced and cross-linked form, respectively.