ID   7.6.2.16
DE   ABC-type putrescine transporter.
AN   putrescine ABC transporter.
AN   putrescine transporting ATPase.
CA   ATP + H2O + putrescine(out) = ADP + H(+) + phosphate + putrescine(in).
CC   -!- ATP-binding cassette (ABC) type transporter, characterized by the
CC       presence of two similar ATP-binding domains/proteins and two integral
CC       membrane domains/proteins.
CC   -!- The enzyme from the bacterium Escherichia coli interacts with an
CC       extracytoplasmic substrate binding protein and mediates the high
CC       affinity uptake of putrescine.
CC   -!- Differs in specificity from EC 7.6.2.11, ABC-type polyamine
CC       transporter.
DR   Q9H7F0, AT133_HUMAN;  Q95JN5, AT133_MACFA;  Q5XF89, AT133_MOUSE;
DR   P31134, POTG_ECOLI ;
//