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filR1

Gene
filR1
Protein
Methanogenesis regulatory protein FilR1
Organism
Methanosaeta harundinacea (strain 6Ac)
Length
446 amino acids
Function
Member of the two-component regulatory system FilI/FilRs, which is involved in the regulation of methanogenesis. Regulates its own expression, expression of the filI-filR2 operon, and of genes involved in methanogenesis such as acs1, acs4 and mtrABC. Acts by binding to the promoters.
Mass
50.141 kDa
Sequence
MDERDMVKRVKVFASSELKLNILLCLKYREMDVNDLQGVLGGRNTTILHAIRDMTDDYLISRGRQGYRLTNLGKIRGCVLESLMGVLDDLEARPDFWLNHDISSIPPEMLERLSMLRRSEMVSTNPASPLEIHERLESLLSTSKKISAILPLLIFPKDSKVFTNALRRGSRVDLLMTEKIAGSLLDDGSISAYEVERLLKFESFRLRLIGEDLKLALFVTESFLYLGLYRHDGVYDVGTGAIYLGESAVAWGMELFEYYAQRSRELDEGDLTRVFRSSIQPEAEAPPLAGEDPGAFDVMIVEDDLGHATLIRRIFEESSPRWRVHHASQLQDALRWIEESYGRPFLVVADYLLPDGCGLDLAGKAERPLEVGFPLIILTGFGSEKIAAQAFKSGAMDYVVKEADSIQRLPEIAEEALLRWRELKRRAAGGEGHPSPQEGQGLPLKV