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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 (teichoic-acid-exporting). This enzyme participates in abc transporters - general.
Lazarevic V, Karamata D (1995). "The tagGH operon of Bacillus subtilis 168 encodes a two-component ABC transporter involved in the metabolism of two wall teichoic acids". Mol. Microbiol. 16 (2): 345–55. doi:10.1111/j.1365-2958.1995.tb02306.x. PMID7565096. S2CID32576979.