The present invention discloses Pichia strains with a substantially enhanced sphingoid base productivity as compared to Pichia ciferrii Y-1031 F-60-10. The present invention further discloses a method to obtain microbial strains with an enhanced productivity of a sphingoid base comprising an initial screening step based on the antimicrobial activity of sphingoid bases.
申请公布号
WO0001839(A1)
申请公布日期
2000.01.13
申请号
WO1999EP04719
申请日期
1999.07.02
申请人
DSM N.V.;ROOBOL, ROBERT, HILLEGONDUS;STREEKSTRA, HUGO
