Subject	chromatin structure
Predicate	affect
Object	gene expression
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.7077
Neighborhood Sigma	1.0000
Local Sigma	0.8612
Example Sentences	Sentence Occurrences Source chromatin structure affect gene expression 8 Google Autocomplete, Answers.com Questions the chromatin structure affect gene expression 2 Google Autocomplete