Protein
PTS system arbutin-, cellobiose-, and salicin-specific EIIBC component
Organism
Escherichia coli (strain K12)
Function
The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in arbutin, cellobiose, and salicin transport.
Sequence
MAKNYAALARSVIAALGGVDNISAVTHCMTRLRFVIKDDALIDSPTLKTIPGVLGVVRSDNQCQVIIGNTVSQAFQEVVSLLPGDMQPAQPVGKPKLTLRRIGAGILDALIGTMSPLIPAIIGGSMVKLLAMILEMSGVLTKGSPTLTILNVIGDGAFFFLPLMVAASAAIKFKTNMSLAIAIAGVLVHPSFIELMAKAAQGEHVEFALIPVTAVKYTYTVIPALVMTWCLSYIERWVDSITPAVTKNFLKPMLIVLIAAPLAILLIGPIGIWIGSAISALVYTIHGYLGWLSVAIMGALWPLLVMTGMHRVFTPTIIQTIAETGKEGMVMPSEIGANLSLGGSSLAVAWKTKNPELRQTALAAAASAIMAGISEPALYGVAIRLKRPLIASLISGFICGAVAGMAGLASHSMAAPGLFTSVQFFDPANPMSIVWVFAVMALAVVLSFILTLLLGFEDIPVEEAAAQARKYQSVQPTVAKEVSLN