Annotations: 5NGJ

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B		e5ngjB1	A: a/b three-layered sandwiches	X: PriB N-terminal domain-like	H: Parafibromin N-terminal domain	T: Parafibromin N-terminal domain	F:	ECOD (v294.1)
A	zf-RING_2	e5ngjA3	A: a/b three-layered sandwiches	X: ParB/Sulfiredoxin	H: RING/U-box-like	T: RING/U-box	F: zf-RING_2	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.40.1080	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)
A	2.60.40.1080	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)

Chains	Accession	Name	Description	Comments	Source
A, B	PF02368	Bacterial Ig-like domain (group 2) (Big_2)	Bacterial Ig-like domain (group 2)	This family consists of bacterial domains with an Ig-like fold. Members of this family are found in bacterial and phage surface proteins such as intimins.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Tail tube protein	-	symbiont genome ejection through host cell envelope biological process involved in interspecies interaction between organisms symbiont genome ejection through host cell envelope, long flexible tail mechanism symbiont entry into host cell viral process symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated cytolysis of host cell disruption of cell in another organism cytolysis viral release from host cell by cytolysis exit from host cell symbiont genome ejection through host cell envelope biological process involved in interspecies interaction between organisms symbiont genome ejection through host cell envelope, long flexible tail mechanism symbiont entry into host cell viral process symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated cytolysis of host cell disruption of cell in another organism cytolysis viral release from host cell by cytolysis exit from host cell cytolysis in another organism cellular process viral release from host cell disruption of anatomical structure in another organism symbiont-mediated killing of host cell killing of cells of another organism cell killing	virus tail, tube virus tail virion component