Annotations: 4ZUY

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF18660	e4zuyA1	A: alpha bundles	X: Bromodomain-like	H: Tsi6 (From Topology)	T: Tsi6	F: PF18660	ECOD (1.6)
B	PF18660	e4zuyB1	A: alpha bundles	X: Bromodomain-like	H: Tsi6 (From Topology)	T: Tsi6	F: PF18660	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF18660	Tsi6 (Tsi6)	Tsi6	Tsi6 inhibits the NADase activity of Tse6, an integral membrane toxin from Pseudomonas aeruginosa. The Tsi6 immunity protein adopts an all-alpha-helical fold that binds to a surface of Tse6 [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Tsi6	molecular sequestering activity toxin sequestering activity	protein localization establishment of protein localization cellular localization nitrogen compound transport transport secretion organic substance transport establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein localization establishment of protein localization cellular localization nitrogen compound transport transport secretion organic substance transport establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region transmembrane transport localization secretion by cell protein transmembrane transport protein transport protein secretion by the type VI secretion system cellular macromolecule localization macromolecule localization cellular process	-