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Information on EC 7.3.2.1 - ABC-type phosphate transporter

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IUBMB Comments
An ATP-binding cassette (ABC) type transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins. A bacterial enzyme that interacts with an extracytoplasmic substrate binding protein and mediates the high affinity uptake of phosphate anions. Unlike P-type ATPases, it does not undergo phosphorylation during the transport process.
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The expected taxonomic range for this enzyme is: Eukaryota, Bacteria
Reaction Schemes
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phosphate-[phosphate-binding protein][side 1]
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[phosphate-binding protein][side 1]
Synonyms
ABC phosphate transport receptor, ABC phosphate transporter, ABC-type phosphate transporter, anion transporter 1, ANTR1, ATP phosphohydrolase (phosphate-importing), AtPHT1;1, AtPHT1;2, AtPHT1;4, AtPT1, more
REACTION
REACTION DIAGRAM
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ORGANISM
UNIPROT
LITERATURE
ATP + H2O + phosphate-[phosphate-binding protein][side 1] = ADP + phosphate + phosphate[side 2] + [phosphate-binding protein][side 1]
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