PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1559989-10 1992 We detected an increase in phosphorylation of p32, which was extracted with salt from nuclei and migrated on SDS-PAGE similar to histone H1. Sodium Dodecyl Sulfate 109-112 complement C1q binding protein Homo sapiens 46-49