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Catalysis of the transfer of peptide-acetyl-CoA from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy. Chemiosmotic sources of energy include uniport, symport or antiport. Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of, within or between cells. Catalysis of the transfer of a peptide from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by proton movement. Enables the directed movement of peptidoglycan peptides into, out of, within or between cells. Peptidoglycan peptides are the oligopeptides found in peptidoglycan networks which cross-link the polysaccharide chains. Enables the directed movement of a specific substance or group of related substances (such as macromolecules, small molecules, ions) into, out of, within or between cells. null Enables the directed movement of peptides, compounds of two or more amino acids where the alpha carboxyl group of one is bound to the alpha amino group of another, into, out of, within or between cells. Catalysis of the reaction: ATP + H2O + peptide(in) = ADP + phosphate + peptide(out). Peptides exported include alpha-hemolysin, cyclolysin, colicin V and siderophores from Gram-negative bacteria, and bacteriocin, subtilin, competence factor and pediocin from Gram-positive bacteria. Enables the directed movement of oligopeptides into, out of, within or between cells. Oligopeptides are molecules that contain a small number (2 to 20) of amino-acid residues connected by peptide linkages.

View Gene Ontology (GO) Term

GO TERM SUMMARY

Name: peptide transporter activity
Acc: GO:0015197
Aspect: Molecular Function
Desc: Enables the directed movement of peptides, compounds of two or more amino acids where the alpha carboxyl group of one is bound to the alpha amino group of another, into, out of, within or between cells.
Synonyms:
  • peptide uptake permease activity
  • GO:0015637
Proteins in PDR annotated with:
   This term: 88 [Search]
   Term or descendants: 257 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0015197 - peptide transporter activity (interactive image map)

YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle