Improvement of catalytic performance of lignin peroxidase for the enhanced degradation of lignocellulose biomass based on the imbedded electron-relay in long-range electron transfer route

Table 1 Liquid chromatography-tandem mass spectrometry analysis of peptide from control and inactivated samples

Samples	Observed peak (m/z)	Molecular weight (Da)		Sequence and modification
Samples	Observed peak (m/z)	Expected	Calculated	Sequence and modification
WT-control	566.9209	1694.7409	1697.7468	TACEWQSFVNNQSK C3: Carbamidomethyl
WT-inactivated	589.5857	1765.7353	1765.7379	TACEWQSFVNNQSK W5: 1Guaiacol, Q6: Deamidated, N10: Deamidated
W251A-inactivated	571.2548	1710.7426	1709.6852	TACEAQSFVNNQSK F8: 1Guaiacol
A242D-inactivated	487.7306	1946.8934	1947.772	TACEWQSFVNNQSK W5: 1Guaiacol, F8: 1Guaiacol

ISSN: 2731-3654