Biology:Peptide-transporting ATPase

From HandWiki
Short description: Class of enzymes
peptide-transporting ATPase
Identifiers
EC number3.6.3.43
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

In enzymology, a peptide-transporting ATPase (EC 3.6.3.43) is an enzyme that catalyzes the chemical reaction

ATP + H2O + peptidein [math]\displaystyle{ \rightleftharpoons }[/math] ADP + phosphate + peptideout

The 3 substrates of this enzyme are ATP, H2O, and peptide, whereas its 3 products are ADP, phosphate, and peptide.

This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides to catalyse transmembrane movement of substances. The systematic name of this enzyme class is ATP phosphohydrolase (peptide-exporting).

References