First Known Use: 1957
Dictionary
permease
noun per·me·ase \ˈpər-mē-ˌās, -ˌāz\
Definition of PERMEASE
: a substance that catalyzes the transport of another substance across a cell membrane
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Origin of PERMEASE
International Scientific Vocabulary perme- (from permeate) + -ase
Medical Dictionary
permease
noun per·me·ase \-ˌās, -ˌāz\
Medical Definition of PERMEASE
: a substance that catalyzes the transport of another substance across a plasma membrane
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