Assertion: original centc rich centromere | /r/HasProperty | invaded by ancient crm subfamily
Facets:
Source sentences:
text: (because older insertions have been removed from the genome), the remodeling can be extended to the entire centromere 5 region as follows: the original CentC-rich centromere may have been invaded by an ancient CRM subfamily (possibly CRM4) that split the CentC cluster in two and expanded the “L” region by making it accessible to non-CRM retrotransposons that make up the bulk of “L”.