>sp|Q9CHN4|NUSB_LACLA Transcription antitermination protein NusB OS=Lactococcus lactis subsp. lactis GN=nusB MFQIELDEEPVAPKVLEFFKNLPENATAEQSLETFQKTFSFLHENVLEKYTSDLFTPSTL KEELDEQLAQAENNAQSQLSELLKNTKRFVLNYDNDRPEDLEAPEYFTQLVDGVLDKKED LEANISKYLTKTWSFSRLTLVEQAILQVSSYEILYTETPDVVAVNEAVELSKDFSDEKSS RFINGVLTNFLK