Proteins with differentiated abundances in uranyl exposed E. coli cells.

MW: Molecular weight; pI: Isoelectric points; S: Identification score; Np: Number of identified peptides; %: Sequence coverage from identification results; Code: NCBI entry; NormV±SD: Averaged normalized spot volume±standard deviation; NaA: sodium acetate; UA: uranyl acetate; NS is indicated when the fold change was not significant.