2KT6 | pdb_00002kt6

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PapC_C	e2kt6A1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: PapC_C	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.2070	Mainly Beta	Sandwich	Immunoglobulin-like	PapC, C-terminal domain	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Outer membrane usher protein papC	wide pore channel activity passive transmembrane transporter activity channel activity porin activity fimbrial usher porin activity transporter activity transmembrane transporter activity identical protein binding protein binding binding	cellular component biogenesis cellular component organization cellular component assembly cell projection organization cellular process pilus assembly cellular component organization or biogenesis pilus organization cell projection assembly	cell periphery cell outer membrane cellular anatomical structure external encapsulating structure membrane cell envelope outer membrane

Chains	Accession	Name	Type
A	IPR042186	Outer membrane usher protein FimD, plug domain	Homologous Superfamily
A	IPR037224	PapC, N-terminal domain superfamily	Homologous Superfamily
A	IPR018030	Fimbrial membrane usher, conserved site	Conserved Site
A	IPR025885	PapC, N-terminal domain	Domain
A	IPR043142	PapC-like, C-terminal domain superfamily	Homologous Superfamily
A	IPR025949	PapC-like, C-terminal domain	Domain
A	IPR000015	Outer membrane usher protein	Family