>sp|B3DSY8|ARGR_BIFLD Arginine repressor OS=Bifidobacterium longum GN=argR
MSETGPSLQRPATRAARLSAIEQALATHIITSQSQLSKILIDEGIAVTQATLSRDLDEMH
AVKTRLKDGTVAYAVGRSVVASEGEDVGERGEAQMSRVLNGLVTSVAAAGNLVVVHTPSG
AAQYVASVIDKQPIEGVLGTIAGDDTVMVICTNDDTAVSRSDWLLSLASK