Subject	concentration
Predicate	can affect
Object	enzyme
Modality	Modality Occurrences some[subj/substrate] 1
Polarity	POSITIVE
Plausibility	0.3614
Neighborhood Sigma	0.3615
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source concentration can affect enzyme 2 Google Autocomplete substrate concentration can affect enzymes 1 Google Autocomplete