>sp|Q03RR0|NUSB_LEVBA Transcription antitermination protein NusB OS=Levilactobacillus brevis GN=nusB MTLTRHQIRERAFQMLFALNANPEADHDALYQRVLTDDPNQLVPVPDYLATLVNGVLAHQ SELDAQIDQYLSTGWQLKRIAKTDLVILRMAFYEIEHVDDVPNRVAVNEALELAKNFSDD RSRRFINGVLAHTLDDETDTQA