PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8356803-7 1993 Furthermore, the ability of 10 human HIV-1-positive sera to block the binding of soluble CD4 to mammalian-recombinant gp120 correlated weakly with their differentiation of neutralization between the wild-type and the Env:Ala582(-->Thr)-mutant virus. Threonine 234-237 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 118-123