Subject	polypeptide
Predicate	require
Object	transport
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.5649
Neighborhood Sigma	0.6926
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source polypeptides are requiring transport 2 Google Autocomplete polypeptides require transport 2 Google Autocomplete