>9BE8_1|Chains A, B, C[auth F], D[auth I], E[auth L], F[auth O]|Transcription attenuation protein MtrB|Halalkalibacterium halodurans (86665) MNVGDNSNFFVIKAKENGVNVFGMTRGTDTRFHHSEKLDKGEVMIAQFTEHTSAVKIRGKAIIQTSYGTLDTEKDEGGGGSGGGGSMNVGDNSNFFVIKAKENGVNVFGMTRGTDTRFHHSEKLDKGEVMIAQFAEHASAVKIRGKAIIQTSYGTLDTEKDEENLYFQ