3PR7

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	YadA_head	e3pr7A1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Adhesin YadA, collagen-binding domain (From Topology)	T: Adhesin YadA, collagen-binding domain	F: YadA_head	ECOD (1.6)
A	YadA_stalk	e3pr7A2	A: beta duplicates or obligate multimers	X: Trimeric autotransporter adhesin GIN domain (From Topology)	H: Trimeric autotransporter adhesin GIN domain (From Topology)	T: Trimeric autotransporter adhesin GIN domain	F: YadA_stalk	ECOD (1.6)
B	YadA_head	e3pr7B1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Adhesin YadA, collagen-binding domain (From Topology)	T: Adhesin YadA, collagen-binding domain	F: YadA_head	ECOD (1.6)
C	YadA_head	e3pr7C1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Adhesin YadA, collagen-binding domain (From Topology)	T: Adhesin YadA, collagen-binding domain	F: YadA_head	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF05662	Coiled stalk of trimeric autotransporter adhesin (YadA_stalk)	Coiled stalk of trimeric autotransporter adhesin	-	Motif

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	UspA1	-	-	cell surface cellular anatomical structure cell periphery cell outer membrane external encapsulating structure membrane cell envelope outer membrane

Chains	Accession	Name	Type
A, B, C	IPR008635	Trimeric autotransporter adhesin YadA-like, stalk domain	Domain
A, B, C	IPR005594	Trimeric autotransporter adhesin YadA-like, C-terminal membrane anchor domain	Domain
A, B, C	IPR010494	Repeat of unknown function DUF1079	Repeat
A, B, C	IPR011049	Serralysin-like metalloprotease, C-terminal	Homologous Superfamily
A, B, C	IPR008378	Ubiquitous surface protein	Family
A, B, C	IPR045584	Pilin-like	Homologous Superfamily