PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14960307-2 2004 The assay of adsorption from ER extract with glutathione S-transferase-mFKBP23 attached to glutathione-Sepharose 4B shows that mFKBP23 binds to mouse immunoglobulin binding protein (mBiP). Sepharose 103-112 heat shock protein 5 Mus musculus 182-186