Annotating Protein Functional Residues by Coupling High-Throughput Fitness Profile and Homologous-Structure Analysis. Du Y, Wu NC, Jiang L, Zhang T, Gong D, Shu S, Wu TT, Sun R. MBio. 2016 Nov 1;7(6). pii: e01801-16. doi: 10.1128/mBio.01801-16.