PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9135082-5 1996 RESULTS: In the leptotene and zygotene stages, the Rad51 protein was present on chromatin loops of mouse testis chromosomes then the protein left the loops. leptotene 16-25 RAD51 recombinase Mus musculus 51-56 7587590-2 1995 We observed the following dynamic changes in distribution of Rad51 during meiosis: (1) in early leptotene nuclei there are multiple, apparently randomly distributed, foci that by late leptonema become organized into tracks of foci. leptotene 96-105 RAD51 recombinase Mus musculus 61-66