HIGH-AFFINITY FULLY FUNCTIONAL SOLUBLE SINGLE-DOMAIN HUMAN CD4, ANTIBODIES, AND RELATED FUSION PROTEINS

摘要

The invention provides engineered antibody domains (eAds), a polypeptide comprising a single domain CD4, as well as a fusion protein comprising the same. Nucleic acids encoding eAd and/or polypeptide or the fusion protein thereof, as well as compositions or cells comprising the eAd, polypeptide, fusion protein, or nucleic acid also are provided.