The Universal Protein Resource (UniProt): an expanding universe of protein information.
Cathy H. WuRolf ApweilerAmos BairochDarren A. NataleWinona C. BarkerBrigitte BoeckmannSerenella FerroElisabeth GasteigerHongzhan HuangRodrigo LopezMichele MagraneMaria Jesus MartinRaja MazumderClaire O'DonovanNicole RedaschiBaris E. SuzekPublished in: Nucleic Acids Res. (2006)