Analysis of polysaccharide hydrolases secreted by Aspergillus flavipes FP-500 on corn cobs and wheat bran as complex carbon sources

Género Aspergillus: fuente potencial de péptidos bioactivos

“…Aspergillus flavus Peptidasa, fitasa, proteasa, lipasa, DNasa, elastasa, keratinasa, quitinasa, amilasa, poligalacturonasa [12]- [16] Aspergillus oryzae Hidrolasa, amilasa, tanasa, proteasa, fitasa, lipasa, transferasa, xylenasa, hexosaminidasa, naranginasa, peptidasa [12], [17]- [25] Aspergillus tamarii Proteasa, keratinasa, lipasa, DNasa, elastasa, xylanasa, tanasa [11], [13], [26], [27] Aspergillus nidulan Oxidasa, xylanasa [28], [29] Aspergillus clavatus Amilasa, celulasa [30] Aspergillus niger Proteasa, lipasa, peptinasa, amilasa, fitasa, keratinasa, DNasa, elastasa, OTasa, α-galactosidasa, nucleasa, hidrolasa, β-glucosidasa, xylanasa, tirosinasa [13], [17], [19], [31]- [41] Aspergillus ficuum Fitasa [19] Aspergillus fumigatus Fitasa, keratinasa, lipasa, proteasa, DNasa, elastasa, amilasa, tanasa, xylanasa [13], [19], [42]- [44] Aspergillus carbonarius Fitasa [19] Aspergillus tubingensis Fitasa, amilasa [19], [45] Aspergillus terreus Keratinasa, lipasa, proteasa, DNasa, elastasa [13] Aspergillus japonicus Fitasa [19] Aspergillus flavipes Hidrolasa, peptinasa [46], [47] Aspergillus ochraceus Tanasa [48] Aspergillus thermomutatus Invertasa [49] Aspergillus allahabadii Dextrinasa [50] Por otro lado, las nrps se caracterizan por poseer una estructura modular al menos de tres dominios: de adenilación (A), condensación (C) y proteína portadora de peptidilo (pcp), también conocida como tiolación (T) [55]. En la figura 2, se evidencia la síntesis de péptidos mediados por esta ruta metabólica.…”

Deletion of AA9 Lytic Polysaccharide Monooxygenases Impacts A. nidulans Secretome and Growth on Lignocellulose

“…A complex set of carbohydrate-active enzymes (CAZymes) devoted to the plant biomass degradation are produced by saprotrophic fungi ( 1 ) including many Aspergillus species, and this set includes a diversity of redox-active auxiliary activity enzymes (AAs) such as lytic polysaccharide monooxygenases (LPMOs) and cellobiose dehydrogenases (CDHs) ( 2 – 10 ).…”