HerA-ATP synthase, barrel domain (IPR018538)

Short name: HAS-barrel

Domain relationships



The HAS barrel is named after HerA-ATP Synthase. In ATP synthases, this domain is implicated in the assembly of the catalytic toroid and docking of accessory subunits, such as the subunit of the ATP synthase complex. Similar roles in docking of the functional partner, the NurA nuclease, and assembly of the HerA toroid complex appear likely for the HAS-barrel of the HerA family [PMID: 15466593].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.