Subject	transport protein
Predicate	contribute
Object	to the cell 's selective permeability
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.6687
Neighborhood Sigma	0.7781
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source transport proteins contribute to the cell ’s selective permeability 1 Google Autocomplete