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Figure 3 | BMC Microbiology

Figure 3

From: Purification and biochemical properties of a cytochrome bc complex from the aerobic hyperthermophilic archaeon Aeropyrum pernix

Figure 3

Heme analysis by MALDI-TOF mass spectrometry of partially purified cytochrome oa 3 oxidase from A. pernix. Heme was extracted from the oxidase preparation by shaking vigorously with acetone-HCl, followed by extraction with ethyl acetate. The extracted heme was analyzed by MALDI-TOF mass spectrometry as detailed in the "Materials and Methods".

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BMC Microbiology

ISSN: 1471-2180

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