Degradation of [Dha⁷]MC-LR by a Microcystin Degrading Bacterium Isolated from Lake Rotoiti, New Zealand

Figure 2

Visualisation of MS/MS spectrum data of degradation by-products of [Dha⁷]MC-LR and MC-LR in ESI⁺ with parent ion spectrum for MS-MS channels set up. (a) [Dha⁷]MC-LR at m/z 981.75, (b) MC-LR at m/z 995.75, (c) [Dha⁷]MC-LR degradation by-product A at m/z 999.4 and MC-LR degradation by product A at m/z 1013.5, (d) [Dha⁷]MC-LR degradation by-product B at m/z 601.2.

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