>sp|P65537|NDK_STRR6 Nucleoside diphosphate kinase OS=Streptococcus pneumoniae GN=ndk MEQTFFIIKPDGVKRGLVGEVLKRIEQRGFTIEKLEFRSQVSEELIDQHYQDLVGQSFYP PIREFMTSGPVLVGVISGPKVIETWRTMMGATRPEEALPGTIRGDFAKAAGENEIIQNVV HGSDSEESAKREIALWF