MOULDS LYTIC ENZYMES IN THE PRODUCTION OF

Electronic journal of Polish agricultural universities

Micha³ Piegza¹  Wojciech £aba¹  Anna Kancelista¹  Marcin Jurkiewicz¹  Danuta Witkowska¹ 

[1] Department of Biotechnology and Food Microbiology,Wroc³aw University of Environmental and Life Sciences, Poland

关键词: chitinases;    SCP;    Trichoderma;    Aspergillus;    laminarinases;   

DOI  :  

来源: Polish Agricultural Schools of Higher Education

【 摘 要 】

TheoptimalconditionsforthedegradationofthecellwallofYarrowialipolyticayeast,leadingtothereleaseofintracellularproteinsbyhydrolasesofTrichodermaandAspergillusmoulds,weredeterminated.HydrolysisofY.lipolyticayeastbiomasswasperformedwiththeuseofvariousamountsofconcentratedornon-concentratedenzymes,aswellasyeastbiomasssubjectedornotsubjectedtothermalinactivation.Theanalysisofenzymatichydrolysisprocessdemonstratedthatthemosteffectivewasthe8-hourhydrolysisofthermallynotinactivatedY.lipolyticayeastbiomasswith6-foldconcentratedenzymaticpreparation,whichresultedinthereleaseof127.86mgofintracellularproteinsper1gdrybiomass.

【 授权许可】

Unknown