Involvement of the intracellular β-glucosidase BGL1B from Aspergillus niger in the regulation of lignocellulose-degrading enzymes’ synthesis

Table 2 Mass spectrometry detection of lignocellulose-degrading enzymes in different strains incubated on Avicel for 24 h

Protein ID	Protein annotation	WT PSM	Δbgl1B PSM	OE::bgl1B PSM
A0A2H4YI50	β−1,4-Endoglucanase	9	72	43
A0A100I3X0	β−1,4-Endoglucanase	ND	25	5
A0A100IID9	β−1,4-Endoglucanase	61	142	81
A0A100IKG6	β−1,4-Endoglucanase	ND	63	29
A0A100IKJ9	β−1,4-Endoglucanase	ND	15	ND
A0A117E1I3	Putative β−1,4-endoglucanase	44	99	43
A0A1V1G264	β-Glucosidase	24	185	101
A0A100IJJ3	β-Glucosidase	ND	23	ND
A0A370BY04	β-Glucosidase	ND	99	10
A0A370C0H7	Putative β-glucosidase	16	112	35
A0A370CH70	Putative β-glucosidase	ND	256	ND
A0A124BXC2	Putative β-glucosidase	ND	6	ND
A0A0S2CW27	β−1,4-Endo-xylanase	61	514	249
Q9C1G6	β−1,4-Endo-xylanase	184	4652	1390
A0A223GCX3	β−1,4-Endo-xylanase	ND	23	10
U6C0N2	β−1,4-Endo-xylanase	ND	23	5
U6C186	Putative β−1,4-xylanase	21	340	177
A0A319A8S1	α-l-Arabinosidase	135	199	129
A0A060IP77	α-l-Arabinofuranosidase	ND	17	ND
A0A100I6G0	α-l-Arabinofuranosidase	70	219	77
A0A0S2CVZ9	α-l-Arabinofuranosidase	310	572	360
A0A2Z4FSY9	α-l-Arabinofuranosidase	10	63	34

PSM represents the number of peptide spectrum matches detected in each 100 mL of the supernatant of the incubation mixture
ND: not detected

ISSN: 2731-3654