Annotations: 2R5I

Pentamer Structure of Major Capsid Protein L1 of Human Papilloma Virus type 18

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
M	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2B (2022-06-29)
A	SCOP2 Family	papovaviridae-like vp	8071423	4003485	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Group I dsDNA viruses	8071424	3000939	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
M	POTRA	e2r5iM1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
O	POTRA	e2r5iO1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
N	POTRA	e2r5iN1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
L	POTRA	e2r5iL1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
K	POTRA	e2r5iK1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
J	POTRA	e2r5iJ1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
I	POTRA	e2r5iI1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
H	POTRA	e2r5iH1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
G	POTRA	e2r5iG1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
F	POTRA	e2r5iF1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
E	POTRA	e2r5iE1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
D	POTRA	e2r5iD1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
C	POTRA	e2r5iC1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
B	POTRA	e2r5iB1	A: alpha arrays	X: HTH	H: Nudix	T: Nudix	F: POTRA	ECOD (v295)
A	zf-C3HC4_3	e2r5iA1	A: alpha arrays	X: Profilin-like	H: sensor domains	T: sensor domains	F: zf-C3HC4_3	ECOD (v295)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
M	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
O	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
N	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
L	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
K	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
J	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
I	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
H	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
G	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
F	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
E	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
D	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
C	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
B	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)
A	2.60.175.20	Mainly Beta	Sandwich	Polyomavirus Vp1	Chain A	CATH (4.3.0)

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, M, N, O	PF00500	L1 (late) protein (Late_protein_L1)	L1 (late) protein		Domain

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, M, N, O	L1 protein	structural molecule activity	virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral process viral life cycle adhesion of symbiont to host biological process involved in interaction with host biological process involved in symbiotic interaction symbiont entry into host cell symbiont entry into host endocytosis involved in viral entry into host cell	viral capsid icosahedral viral capsid T=7 icosahedral viral capsid virion component host intracellular membrane-bounded organelle host cellular component host intracellular part cellular anatomical structure host cell part host intracellular region host cell nucleus other organism part host intracellular organelle

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, M, N, O	IPR036973	Major capsid L1 (late) superfamily, Papillomavirus	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O	IPR011222	Double-stranded DNA virus, group I, capsid	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O	IPR002210	Major capsid L1 (late) protein, Papillomavirus	Family

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.