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Catalysis of the transfer of putrescine from one side of the membrane to the other. Putrescine is 1,4-diaminobutane, the polyamine formed by decarboxylation of ornithine and the metabolic precursor of spermidine and spermine. Catalysis of the reaction: ATP + H2O + polyamine(out) = ADP + phosphate + polyamine(in). Catalysis of the reaction: ATP + H2O = ADP + phosphate to directly drive the active transport of a substance across a membrane. Catalysis of the transfer of polyamines, organic compounds containing two or more amino groups, from one side of the membrane to the other. Catalysis of the reaction: ATP + H2O + putrescine(out) = ADP + phosphate + putrescine(in).

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: putrescine-importing ATPase activity
Acc: GO:0015594
Aspect: Molecular Function
Desc: Catalysis of the reaction: ATP + H2O + putrescine(out) = ADP + phosphate + putrescine(in).
Synonyms:
  • putrescine porter activity
Proteins in PDR annotated with:
   This term: 9 [Search]
   Term or descendants: 9 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0015594 - putrescine-importing ATPase activity (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle