PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21274006-4 2011 RAD21 transiently localizes to axial elements after the dissociation of RAD21L and REC8 in late pachytene, a period of recombination repair. pachytene 96-105 REC8 meiotic recombination protein Homo sapiens 83-87 18347098-8 2008 Further, Rec8 is essential for maintenance of sister cohesion, along arms and centromeres, during the pachytene-to-diplotene transition, revealing an intrinsic tendency for destabilization of sister cohesion during this period. pachytene 102-111 REC8 meiotic recombination protein Homo sapiens 9-13