Annotations: 5WNW

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C		e5wnwC1	A: TIM beta/alpha-barrel	X: TIM barrels	H: TIM barrels	T: Brix	F:	ECOD (20:10:01)
B		e5wnwB1	A: TIM beta/alpha-barrel	X: TIM barrels	H: TIM barrels	T: KOW5_SPT5	F:	ECOD (20:10:01)
A		e5wnwA1	A: TIM beta/alpha-barrel	X: TIM barrels	H: TIM barrels	T: KOW5_SPT5	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.20.120.1490	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)		CATH (4.3.0)
A	1.20.120.1490	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF07813	LTXXQ motif family protein (LTXXQ)	LTXXQ motif family protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	Colicin-E7 immunity protein	binding toxic substance binding	metabolic process cellular process bacteriocin immunity toxin metabolic process secondary metabolic process	-
A, B	Periplasmic chaperone Spy	unfolded protein binding protein binding binding identical protein binding protein homodimerization activity protein dimerization activity protein folding chaperone	protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation	cellular anatomical structure outer membrane-bounded periplasmic space cell envelope periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR000290	Colicin immunity protein/pyocin immunity protein	Family
C	IPR035900	Colicin E immunity protein superfamily	Homologous Superfamily
A, B	IPR012899	LTXXQ motif family protein	Family
A, B	IPR052211	Cpx two-component system auxiliary protein	Family

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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.