>sp|A8AD67|NDK_CITK8 Nucleoside diphosphate kinase OS=Citrobacter koseri GN=ndk MAIERTFSIIKPNAVAKNVIGNIFARFEAAGFKIVGTKMLHLTVEQARGFYAEHDGKPFF DGLVEFMTSGPIVVSVLESENAVQRHRDLLGATNPANALAGTLRADYADSFTENGTHGSD SLESAQREIAYFFGEGEVCPRTR