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BRENDA support

Information on EC 7.5.2.13 - ABC-type D-xylose/L-arabinose transporter

for references in articles please use BRENDA:EC7.5.2.13

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IUBMB Comments

ATP-binding cassette (ABC) type transporter with a 10-transmembrane-spanning (TMD) subunit and a single nucleotide binding domain. The enzyme from the archaeon Sulfolobus acidocaldarius interacts with an extracytoplasmic sugar-binding protein and mediates the uptake of of D-xylose and L-arabinose (cf. EC 7.5.2.10, ABC-type D-xylose transporter and EC 7.5.2.12, ABC-type L-arabinose transporter).

The expected taxonomic range for this enzyme is: Eukaryota, Archaea
Reaction Schemes
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D-xylose-[xylose-binding protein][side 1]
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[xylose-binding protein][side 1]
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L-arabinose-[arabinose-binding protein][side 1]
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[arabinose-binding protein][side 1]

Synonyms
xacghijk, carbohydrate uptake transporter 1, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
ATP + H2O + D-xylose-[xylose-binding protein][side 1] = ADP + phosphate + D-xylose[side 2] + [xylose-binding protein][side 1]
show the reaction diagram
ATP + H2O + L-arabinose-[arabinose-binding protein][side 1] = ADP + phosphate + L-arabinose[side 2] + [arabinose-binding protein][side 1]
show the reaction diagram
Highest Expressing Human Cell Lines
Cell Line Links Gene Links