Insights into the capability of the lignocellulolytic enzymes of Penicillium parvum 4-14 to saccharify corn bran after alkaline hydrogen peroxide pretreatment

Long, Liangkun; Wang, Wei; Liu, Zhen; Lin, Yuanxin; Wang, Jing; Lin, Qunying; Ding, Shaojun

doi:10.1186/s13068-023-02319-x

Biotechnology for Biofuels and Bioproducts

Table 6 Summary of the identified (hemi-)cellulolytic enzymes in the secretomes of P. parvum

From: Insights into the capability of the lignocellulolytic enzymes of Penicillium parvum 4-14 to saccharify corn bran after alkaline hydrogen peroxide pretreatment

Protein ID	CAZy family	Description	Length (aa)	MW (kDa)	SP	Protein abundance (%)
Protein ID	CAZy family	Description	Length (aa)	MW (kDa)	SP	E_CBAX1	E_CBR
Cellulolytic enzymes (17)
PP01862	GH1	β-Glucosidase	562	63.1	Y	0.003	0.030
PP08205	GH1	β-Glucosidase	618	69.5	Y	0.014	0.017
PP00508	GH3	β-Glucosidase	862	93.5	Y	5.785	2.402
PP00690	GH3	β-Glucosidase	801	86.4	Y	0.025	0.012
PP07999	GH3	β-Glucosidase	732	77.7	Y	2.640	6.753
PP04992	GH3	β-Glucosidase	631	68.4	N	0.067	0.018
PP04712	GH3	β-Glucosidase	625	68.2	N	0.047	0.143
PP03978	GH5_5, CBM1	Endo-β-1,4-glucanase	436	47.1	Y	0.218	0.976
PP02987	GH5_5	Endo-β-1,4-glucanase	329	36.2	Y	0.034	1.376
PP07188	GH6	Cellobiohydrolase	387	41.0	Y	0.105	4.718
PP06287	GH7, CBM1	Cellobiohydrolase	527	55.4	Y	0.060	8.617
PP08806	GH7	Cellobiohydrolase	453	48.0	Y	0.078	0.424
PP07177	GH7	Endo-β-1,4-glucanase	421	44.9	Y	1.617	1.803
PP07505	GH12	Endo-β-1,4-glucanase	236	25.6	Y	0.146	3.762
PP03576	GH131, CBM1	Endo-β-1,4-glucanase	261	29.1	Y	0.017	0.322
PP08607	AA9	LPMO activity	249	26.3	Y	0.087	5.657
PP01505	AA9	LPMO activity	378	38.4	Y	0.007	0.032
Hemicellulolytic enzymes (33)
PP02076	GH3	β-1,4-Xylosidase	793	86.4	Y	6.635	4.885
PP05440	GH3	β-1,4-Xylosidase	769	82.4	Y	13.712	4.782
PP08285	GH10	Endo-β-1,4-xylanase	326	35.1	Y	0.024	0.388
PP06205	GH10; CBM1	Endo-β-1,4-xylanase	404	43.1	Y	0.043	1.420
PP03584	GH11	Endo-β-1,4-xylanase	221	23.6	Y	0.513	1.452
PP05628	GH11, CBM1	Endo-β-1,4-xylanase	214	22.9	Y	1.045	0.490
PP00661	GH11	Endo-β-1,4-xylanase	210	22.1	Y	0.672	0.224
PP08282	GH30_7	Xylanase (4-Me-GlcA or GlcA-substituted xylan)	522	54.7	Y	0.172	0.225
PP01328	GH30_7, CBM1	Endo-β-1,4-xylanase	465	51.3	Y	2.583	2.990
PP08283	GH43_36, CBM1	α-l-Arabinofuranosidase	565	60.4	Y	0.079	0.469
PP03555	GH51	α-l-Arabinofuranosidase	636	69.7	Y	1.701	0.584
PP07776	GH54, CBM42	α-l-Arabinofuranosidase	503	52.0	Y	2.171	1.708
PP08284	GH62, CBM1	α-l-Arabinofuranosidase	325	35.7	Y	0.110	0.473
PP07503	GH62	α-l-Arabinofuranosidase	328	35.4	Y	0.035	0.865
PP04688	GH67	α-1,2-Glucuronidase	834	91.9	Y	0.285	0.473
PP00666	GH12	Xyloglucan-specific Endo-β-d-1,4-glucanase	249	26.4	Y	0.017	0.046
PP02109	GH31	α-Xylosidase	742	83.5	N	0.034	0.014
PP05558	GH2	β-Mannosidase	933	104.8	Y	0.296	0.119
PP04925	GH5_4	Endo-β-1,4-mannanase	592	63.7	Y	0.000	0.150
PP02075	GH29	α-l-Fucosidase	539	60.5	N	0.836	0.334
PP07138	GH95	α-l-Fucosidase	1017	115.1	N	0.018	0.020
PP04962	GH95	α-l-Fucosidase	404	44.1	Y	0.600	0.283
PP04963	GH95	α-l-Fucosidase	368	39.6	N	0.231	0.109
PP07518	GH27, CBM35	α-Galactosidase	560	60.5	N	0.413	0.126
PP06635	GH27, CBM13	α-Galactosidase	543	59.2	Y	0.144	0.081
PP00933	GH27	α-Galactosidase	470	51.6	Y	0.250	0.218
PP04893	GH27	α-Galactosidase	435	47.7	Y	3.362	0.838
PP00568	GH2	β-Galactosidase	644	71.5	Y	0.015	0.008
PP06827	GH2	Unknown	720	80.5	Y	0.047	0.074
PP05586	CE1	Feruloyl esterase	526	57.7	Y	0.015	0.014
PP07504	CE1	Feruloyl esterase	280	30.2	Y	0.000	0.019
PP03694	CE5	Acetyl xylan esterase	234	23.6	Y	0.702	0.817
PP02986	CE16	Acetyl xylan esterase	257	28.4	N	0.020	0.019

LPMO copper-dependent lytic polysaccharide monooxygenase, MW molecular weight, SP signal peptide, Y yes, N no
Protein abundance: the percentage of the target protein intensity to the total protein intensity in the sample

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