Annotations: 3EMI

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF15401	e3emiA1	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: PF15401	ECOD (1.6)
A	PF22414	e3emiA2	A: beta duplicates or obligate multimers	X: Trimeric autotransporter adhesin Trp ring domain (From Topology)	H: Trimeric autotransporter adhesin Trp ring domain (From Topology)	T: Trimeric autotransporter adhesin Trp ring domain	F: PF22414	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.1780.10	Alpha Beta	Alpha-Beta Complex	Trimeric adhesin	Trimeric adhesin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF15401	Tryptophan-ring motif of head of Trimeric autotransporter adhesin (TAA-Trp-ring)	Tryptophan-ring motif of head of Trimeric autotransporter adhesin	TAA-head_Trp-ring is the tryptophan-ring motif of some Gram-negative Enterobacteriaceae. The Trp-ring folds into a beta-meander type on the top of the head domain of its trimeric autotransporter adhesin proteins. In conjunction with the GIN domain it ...	TAA-head_Trp-ring is the tryptophan-ring motif of some Gram-negative Enterobacteriaceae. The Trp-ring folds into a beta-meander type on the top of the head domain of its trimeric autotransporter adhesin proteins. In conjunction with the GIN domain it is thought to be the region of the head that adheres to fibronectin.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hia (Adhesin)	-	-	cell surface cellular anatomical entity membrane outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR040482	Trimeric autotransporter adhesin, Trp ring domain	Domain
A	IPR008635	Trimeric autotransporter adhesin YadA-like, stalk domain	Domain
A	IPR028230	Trimeric autotransporter adhesin, tryptophan-ring motif	Domain
A	IPR037174	Trimeric adhesin	Homologous Superfamily
A	IPR005594	Trimeric autotransporter adhesin YadA-like, C-terminal membrane anchor domain	Domain
A	IPR024973	ESPR domain	Domain
A	IPR029275	Trimeric autotransporter adhesin, putative GIN domain	Domain
A	IPR045584	Pilin-like	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.