1 Genome-wide protein expression and purification of S. pneumoniae proteome success rates were calculated based on efforts applied to 1529 destination clones .
2 Putative proteases derived from S. pneumoniae TIGR4, B. anthracis Ames and Y. pestis KIM. Success rates were calculated based on 187 destina-tion clones .
3 Combination of protein sets (23-80 clones) of DNA binding proteins, Type 3 secretion system, Type 6 secretion system and/or randomly selected proteins in E. coli, S, pneumoniae TIGR4, Y. pestis B. anthracis, Ames, and Burkholderia mallei ATCC23344.
4 10 H1N1 proteins were used in the study and solubility information is not available. The numbers in parentheses are the number of clones in the study.