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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Mol Microbiol. 2011 May 18;81(1):249–258. doi: 10.1111/j.1365-2958.2011.07690.x

Fig. 6.

Fig. 6

Selenoprotein synthesis by M. maripaludis. Autoradiograph of a SDS/PAGE gel after electrophoresis of cell lysates from 75Se-labeled M. maripaludis Mm900 (lane 1), FSD103 (selD spcS double-deletion; lane 2), FSD103 containing the E. coli selD expression vector (lane 3), Mm900 ΔpstK mutant pre-transformed with the E. coli selA expression vector (lane 4), FHM1 (hrsM deletion; lane 5), and FHM11 (hrsM pstK double-deletion; lane 6), respectively. The migration positions of the standard proteins are indicated on the left; the positions predicted for the putative selenoproteins in M. maripaludis and of Se-containing tRNAs are indicated on the right side.