>|Wild-type archaeal biofilm regulator 1 (ABfR1: Transcriptional regulator ArsR family).(ABfR1-WT) MSIEITEKYVILKRFLSVAYGLSESEIDTFLRILESKEGKDIDAISAELKISKSRTSIIL KKLSDAGLVDKEKGDNMKGGRPKYVYSVNKEELKNRLIAKSEELCKELNQVIKSFI