negative regulation of antigen processing and presentation via MHC class Ib
Any process that stops, prevents, or reduces the frequency, rate, or extent of antigen processing and presentation of antigen via MHC class Ib.
GO:0002578
negative regulation of antigen processing and presentation
is_a
GO:0002592
regulation of antigen processing and presentation via MHC class Ib
is_a
GO:0002475
antigen processing and presentation via MHC class Ib
negatively_regulates
down regulation of antigen processing and presentation via MHC class Ib
exact
down-regulation of antigen processing and presentation via MHC class Ib
exact
downregulation of antigen processing and presentation via MHC class Ib
exact
inhibition of antigen processing and presentation via MHC class Ib
narrow