| Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
| 1990 | High-level synthesis of recombinant HIV-1 protease and the recovery of active enzyme from inclusion bodies | Cheng, Y. S. E.; McGowan, M. H.; Kettner, C. A.; Schloss, J. V.; Erickson-Viitanen, S.; Yin, F. H. | Gene 87, 243-248 | | | |
| 1992 | Human immunodeficiency virus type 1 and type 2 protease monomers are functionally interchangeable in the dimeric enzymes | Patterson, C. E.; Seetharam, R.; Kettner, C. A.; Cheng, Y. S. E. | J Virol 66, 1228-1231 | | | |
| 1990 | Stability and activity of human immunodeficiency virus protease: comparison of the natural dimer with a homologous, single-chain tethered dimer | Cheng, Y. S. E.; Yin, F. H.; Foundling, S.; Blomstrom, D.; Kettner, C. A. | Proc Natl Acad Sci U S A 87, 9660-9664 | | | |
