Annotations: 5JJ1

Structure of the Immature Procapsid Conformation of P22 Portal Protein

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
L	AARP2CN	e5jj1L1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: AARP2CN	ECOD (v295.2)
K	AARP2CN	e5jj1K1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: AARP2CN	ECOD (v295.2)
J	AARP2CN	e5jj1J1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: AARP2CN	ECOD (v295.2)
I	AARP2CN	e5jj1I1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: AARP2CN	ECOD (v295.2)
H	Nop	e5jj1H1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Nop	ECOD (v295.2)
G	VID	e5jj1G1	A: alpha arrays	X: Thioredoxin-like	H: Nucleic acid-binding protein	T: Chelatase-like	F: VID	ECOD (v295.2)
F	Sod_Fe_C	e5jj1F1	A: alpha arrays	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: Sod_Fe_C	ECOD (v295.2)
E	FCH	e5jj1E1	A: alpha arrays	X: Ntn/PP2C	H: Ntn	T: Penicillin acylase, catalytic domain	F: FCH	ECOD (v295.2)
D	Phage_capsid	e5jj1D1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Osmotin-like	T: Osmotin-like	F: Phage_capsid	ECOD (v295.2)
C	Cadherin	e5jj1C1	A: alpha arrays	X: helical bundle domain in reverse transcriptase-like polymerases	H: helical bundle domain in reverse transcriptase-like polymerases	T: CARF (CRISPR-associated Rossmann fold) domains	F: Cadherin	ECOD (v295.2)
B	Glyco_hydro_43	e5jj1B1	A: alpha arrays	X: Reverse ferredoxin	H: beta-propeller	T: 5-bladed	F: Glyco_hydro_43	ECOD (v295.2)
A		e5jj1A1	A: alpha arrays	X: Mog1p/PsbP-like	H: EGF-related	T: TNF receptor-like	F:	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF16510	Phage P22-like portal protein (P22_portal)	Phage P22-like portal protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	Portal protein	-	virion assembly viral process viral life cycle viral genome packaging viral DNA genome packaging symbiont genome ejection through host cell envelope biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host symbiont genome ejection through host cell envelope, short tail mechanism biological process involved in interaction with host biological process involved in symbiotic interaction viral DNA genome packaging, headful	protein-containing complex viral capsid virion component viral portal complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR032427	Phage P22-like portal protein	Family

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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.