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. 2014 Aug 1;9(2):286–296. doi: 10.1038/ismej.2014.122

Figure 2.

Figure 2

SDS–polyacrylamide gel electrophoresis (PAGE) and mass spectrometry (MS) analyses of LM1212 crystals. Purified LM1212 crystals were analysed by 10% SDS–PAGE. Eight bands (1–8, indicated by arrows) were selected for identification by matrix-assisted laser desorption/ionization–time of flight MS. All seven expected Cry-like proteins but no Cyt-like protein were detected. In addition, a NT32-like protein (4) and a putative protein (8) were found as components of LM1212 crystals. M, protein standard; Mix, mixture of truncated Cry-like proteins. Numbers in parentheses show peptide coverage (%) in MS analysis.