Fig. 7From: Production and characterization of laccase from Pleurotus ferulae in submerged fermentationMALDI-TOF-TOF-MS (matrix-assisted laser desorption/ionization-time of flight-mass spectrometry) spectra of the laccase band from P. ferulae. a MALDI-TOF mass spectrum of peptides generated by tryptic digestion of laccase. b MALDI-TOF/TOF spectrum of the precursor ion with different m/z: a 1,234.59, b 1,511.80, c 1,700.89Back to article page