Member of the two-component regulatory system DpiA/DpiB, which is essential for expression of citrate-specific fermentation genes and genes involved in plasmid inheritance. Could be involved in response to both the presence of citrate and external redox conditions. Functions as a sensor kinase that phosphorylates DpiA in the presence of citrate.

552 amino acids

MLQLNENKQFAFFQRLAFPLRIFLLILVFSIFVIAALAQYFTASFEDYLTLHVRDMAMNQAKIIASNDSVISAVKTRDYKRLATIANKLQRDTDFDYVVIGDRHSIRLYHPNPEKIGYPMQFTKQGALEKGESYFITGKGSMGMAMRAKTPIFDDDGKVIGVVSIGYLVSKIDSWRAEFLLPMAGVFVVLLGILMLLSWFLAAHIRRQMMGMEPKQIARVVRQQEALFSSVYEGLIAVDPHGYITAINRNARKMLGLSSPGRQWLGKPIVEVVRPADFFTEQIDEKRQDVVANFNGLSVIANREAIRSGDDLLGAIISFRSKDEISTLNAQLTQIKQYVESLRTLRHEHLNWMSTLNGLLQMKEYDRVLAMVQGESQAQQQLIDSLREAFADRQVAGLLFGKVQRARELGLKMIIVPGSQLSQLPPGLDSTEFAAIVGNLLDNAFEASLRSDEGNKIVELFLSDEGDDVVIEVADQGCGVPESLRDKIFEQGVSTRADEPGEHGIGLYLIASYVTRCGGVITLEDNDPCGTLFSIYIPKVKPNDSSINPIDR

61.7 kDa

(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)

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