Annotations: 2X3H

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	RYDR_ITPR	e2x3hC1	A: alpha arrays	X: Lipocalins/Streptavidin	H: SAM/DNA-glycosylase	T: SAM domain-like	F: RYDR_ITPR	ECOD (v295.2)
B	Nup54_57_C	e2x3hB1	A: alpha arrays	X: Lipocalins/Streptavidin	H: SAM/DNA-glycosylase	T: SAM domain-like	F: Nup54_57_C	ECOD (v295.2)
A		e2x3hA1	A: alpha arrays	X: Single-stranded right-handed beta-helix	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	2.160.20.10	Mainly Beta	3 Solenoid	Pectate Lyase C-like	Single-stranded right-handed beta-helix, Pectin lyase-like	CATH (4.3.0)
B	2.160.20.10	Mainly Beta	3 Solenoid	Pectate Lyase C-like	Single-stranded right-handed beta-helix, Pectin lyase-like	CATH (4.3.0)
A	2.160.20.10	Mainly Beta	3 Solenoid	Pectate Lyase C-like	Single-stranded right-handed beta-helix, Pectin lyase-like	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	K5 LYASE	lyase activity catalytic activity	symbiont-mediated disruption of host anatomical structure biological process involved in interspecies interaction between organisms viral life cycle symbiont-mediated disruption of host cell envelope symbiont-mediated disruption of host cellular anatomical structure biological process involved in interaction with host biological process involved in symbiotic interaction symbiont entry into host cell via disruption of host cell envelope symbiont entry into host cell viral process symbiont entry into host disruption of anatomical structure in another organism symbiont entry into host cell via disruption of host cell glycocalyx	virus tail, fiber virus tail virion component

Chains	Accession	Name	Type
A, B, C	IPR012334	Pectin lyase fold	Homologous Superfamily
A, B, C	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B, C	IPR011050	Pectin lyase fold/virulence factor	Homologous Superfamily
A, B, C	IPR030392	Intramolecular chaperone auto-processing domain	Domain

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.

2X3H | pdb_00002x3h