Annotations: 7SKI

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Pertussis_S1	e7skiA1	A: a+b complex topology	X: ADP-ribosylation (From Topology)	H: ADP-ribosylation (From Topology)	T: ADP-ribosylation	F: Pertussis_S1	ECOD (1.6)
B	Pertussis_S1	e7skiB1	A: a+b complex topology	X: ADP-ribosylation (From Topology)	H: ADP-ribosylation (From Topology)	T: ADP-ribosylation	F: Pertussis_S1	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF02917	Pertussis toxin, subunit 1 (Pertussis_S1)	Pertussis toxin, subunit 1	-	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Pertussis toxin subunit 1	pentosyltransferase activity catalytic activity, acting on a protein glycosyltransferase activity NAD+-protein ADP-ribosyltransferase activity transferase activity catalytic activity NAD+-protein poly-ADP-ribosyltransferase activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups toxin activity	-	cellular anatomical structure extracellular region