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araE

Gene
araE
Protein
Alpha-ketoglutaric semialdehyde dehydrogenase 1
Organism
Azospirillum brasilense
Length
481 amino acids
Function
Catalyzes the NAD(P)(+)-dependent oxidation of alpha-ketoglutaric semialdehyde (alphaKGSA) to alpha-ketoglutarate. Is involved in a degradation pathway of L-arabinose that allows A.brasilense to grow on L-arabinose as a sole carbon source. Prefers NAD(+) to NADP(+) as a cosubstrate. Displays broad substrate specificity: exhibits the highest activity with alphaKGSA and succinic semialdehyde as substrates, but to a lesser extent, is also active with glutaraldehyde, benzaldehyde, and a number of aldehydes from C3 to C8.
Similarity
Belongs to the aldehyde dehydrogenase family.
Mass
50.831 kDa
Sequence
MANVTYTDTQLLIDGEWVDAASGKTIDVVNPATGKPIGRVAHAGIADLDRALAAAQSGFEAWRKVPAHERAATMRKAAALVRERADAIAQLMTQEQGKPLTEARVEVLSAADIIEWFADEGRRVYGRIVPPRNLGAQQTVVKEPVGPVAAFTPWNFPVNQVVRKLSAALATGCSFLVKAPEETPASPAALLRAFVDAGVPAGVIGLVYGDPAEISSYLIPHPVIRKVTFTGSTPVGKQLASLAGLHMKRATMELGGHAPVIVAEDADVALAVKAAGGAKFRNAGQVCISPTRFLVHNSIRDEFTRALVKHAEGLKVGNGLEEGTTLGALANPRRLTAMASVIDNARKVGASIETGGERIGSEGNFFAPTVIANVPLDADVFNNEPFGPVAAIRGFDKLEEAIAEANRLPFGLAGYAFTRSFANVHLLTQRLEVGMLWINQPATPWPEMPFGGVKDSGYGSEGGPEALEPYLVTKSVTVMAV

Gene
araE
Protein
Arabinose-proton symporter
Organism
Escherichia coli O157:H7
Length
472 amino acids
Function
Uptake of arabinose across the boundary membrane with the concomitant transport of protons into the cell (symport system).
Similarity
Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.
Mass
51.684 kDa
Sequence
MVTINTESALTPRSLRDTRRMNMFVSVAAAVAGLLFGLDIGVIAGALPFITDHFVLTSRLQEWVVSSMMLGAAIGALFNGWLSFRLGRKYSLMAGAILFVLGSIGSAFATSVEMLIAARVVLGIAVGIASYTAPLYLSEMASENVRGKMISMYQLMVTLGIVLAFLSDTAFSYSGNWRAMLGVLALPAVLLIILVVFLPNSPRWLAEKGRHIEAEEVLRMLRDTSEKAREELNEIRESLKLKQGGWALFKINRNVRRAVFLGMLLQAMQQFTGMNIIMYYAPRIFKMAGFTTTEQQMIATLVVGLTFMFATFIAVFTVDKAGRKPALKIGFSVMALGTLVLGYCLMQFDNGTASSGLSWLSVGMTMMCIAGYAMSAAPVVWILCSEIQPLKCRDFGITCSTTTNWVSNMIIGATFLTLLDSIGAAGTFWLYTALNIAFVGITFWLIPETKNVTLEHIERKLMAGEKLRNIGV

Gene
araE
Protein
Arabinose-proton symporter
Organism
Escherichia coli (strain K12)
Length
472 amino acids
Function
Uptake of arabinose across the boundary membrane with the concomitant transport of protons into the cell (symport system).
Similarity
Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.
Mass
51.684 kDa
Sequence
MVTINTESALTPRSLRDTRRMNMFVSVAAAVAGLLFGLDIGVIAGALPFITDHFVLTSRLQEWVVSSMMLGAAIGALFNGWLSFRLGRKYSLMAGAILFVLGSIGSAFATSVEMLIAARVVLGIAVGIASYTAPLYLSEMASENVRGKMISMYQLMVTLGIVLAFLSDTAFSYSGNWRAMLGVLALPAVLLIILVVFLPNSPRWLAEKGRHIEAEEVLRMLRDTSEKAREELNEIRESLKLKQGGWALFKINRNVRRAVFLGMLLQAMQQFTGMNIIMYYAPRIFKMAGFTTTEQQMIATLVVGLTFMFATFIAVFTVDKAGRKPALKIGFSVMALGTLVLGYCLMQFDNGTASSGLSWLSVGMTMMCIAGYAMSAAPVVWILCSEIQPLKCRDFGITCSTTTNWVSNMIIGATFLTLLDSIGAAGTFWLYTALNIAFVGITFWLIPETKNVTLEHIERKLMAGEKLRNIGV

Gene
araE
Protein
Arabinose-proton symporter
Organism
Klebsiella oxytoca
Length
472 amino acids
Function
Uptake of arabinose across the boundary membrane with the concomitant transport of protons into the cell (symport system).
Similarity
Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.
Mass
51.732 kDa
Sequence
MTTLSHDSTTMPRTQRDTRRMNQFVSIAAAVAGLLFGLDIGVIAGALPFITDHFVLSSRLQEWVVSSMMLGAAIGALFNGWLSFRLGRKYSLMVGAVLFVAGSVGSAFATSVEMLLVARIVLGVAVGIASYTAPLYLSEMASENVRGKMISMYQLMVTLGIVMAFLSDTAFSYSGNWRAMLGVLALPAVVLIILVIFLPNSPRWLAEKGRHVEAEEVLRMLRDTSEKARDELNEIRESLKLKQGGWALFKVNRNVRRAVFLGMLLQAMQQFTGMNIIMYYAPRIFKMAGFTTTEQQMVATLVVGLTFMFATFIAVFTVDKAGRKPALKIGFSVMAIGTLVLGYCLMQFDNGTASSGLSWLSVGMTMMCIAGYAMSAAPVVWILCSEIQPLKCRDFGITCSTTTNWVSNMIIGATFLTLLDAIGAAGTFWLYTALNVAFIGVTFWLIPETKNVTLEHIERRLMSGEKLRNIGN

Gene
araE
Protein
Arabinose-proton symporter
Organism
Bacillus subtilis (strain 168)
Length
464 amino acids
Function
Uptake of arabinose across the boundary membrane with the concomitant transport of protons into the cell (symport system).
Similarity
Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.
Mass
50.411 kDa
Sequence
MKNTPTQLEPNVPVTRSHSMGFVILISCAAGLGGLLYGYDTAVISGAIGFLKDLYSLSPFMEGLVISSIMIGGVVGVGISGFLSDRFGRRKILMTAALLFAISAIVSALSQDVSTLIIARIIGGLGIGMGSSLSVTYITEAAPPAIRGSLSSLYQLFTILGISATYFINLAVQRSGTYEWGVHTGWRWMLAYGMVPSVIFFLVLLVVPESPRWLAKAGKTNEALKILTRINGETVAKEELKNIENSLKIEQMGSLSQLFKPGLRKALVIGILLALFNQVIGMNAITYYGPEIFKMMGFGQNAGFVTTCIVGVVEVIFTVIAVLLIDKVGRKKLMSIGSAFMAIFMILIGTSFYFELTSGIMMIVLILGFVAAFCVSVGPITWIMISEIFPNHLRARAAGIATIFLWGANWAIGQFVPMMIDSFGLAYTFWIFAVINILCFLFVVTICPETKNKSLEEIEKLWIK