Publication PMID: 9521105
Hong L, Hartsuck JA, Foundling S, Ermolieff J, Tang J. Active-site mobility in human immunodeficiency virus, type 1, protease as demonstrated by crystal structure of A28S mutant. Protein Sci 7:300-5, 1998 February, PMID: 9521105, PMCID: PMC2143907