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Figure 5 | BMC Microbiology

Figure 5

From: OmpU as a biomarker for rapid discrimination between toxigenic and epidemic Vibrio cholerae O1/O139 and non-epidemic Vibrio cholerae in a modified MALDI-TOF MS assay

Figure 5

SDS-PAGE analysis of whole cell fractions of eight V. cholerae isolates. Lane 1, FFIVC129 ‘Hikojima’ isolate; 2, FFIVC130; 3, 080025/EZ; 4, 080025/FC; 5, 080025/FE; 6, 080025/FI; 7, FFIVC137; 8, 17/110/2006. Bands indicated with an asterisk were excised from the gel, in-gel digested with trypsin and analyzed by LC-MS/MS. All bands were identified as OmpU homologs except the upper band of strain FFIVC129 (V. cholerae O1 serotype Hikojima Tox + GT1), which was identified as OmpT.

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BMC Microbiology

ISSN: 1471-2180

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