1HB5

quasi-atomic resolution model of bacteriophage PRD1 P3-shell, obtained by combined cryo-EM and X-ray crystallography.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1hb5a_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
B	d1hb5b_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
C	d1hb5c_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
D	d1hb5d_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
E	d1hb5e_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
F	d1hb5f_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
G	d1hb5g_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
H	d1hb5h_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)
I	d1hb5i_	Low resolution protein structures	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	Viruses and virus-receptor complexes	p3 shell	(Enterobacteria phage PRD1 ) [TaxId: 10658 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Group II dsDNA viruses VP	8032457	3001214	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Group II dsDNA viruses VP	8032458	3001214	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Phage_Capsid_P3_2nd	e1hb5A2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
A	Phage_Capsid_P3_1st	e1hb5A1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
B	Phage_Capsid_P3_2nd	e1hb5B2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
B	Phage_Capsid_P3_1st	e1hb5B1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
C	Phage_Capsid_P3_2nd	e1hb5C2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
C	Phage_Capsid_P3_1st	e1hb5C1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
D	Phage_Capsid_P3_2nd	e1hb5D2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
D	Phage_Capsid_P3_1st	e1hb5D1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
E	Phage_Capsid_P3_2nd	e1hb5E2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
E	Phage_Capsid_P3_1st	e1hb5E1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
F	Phage_Capsid_P3_2nd	e1hb5F2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
F	Phage_Capsid_P3_1st	e1hb5F1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
G	Phage_Capsid_P3_2nd	e1hb5G2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
G	Phage_Capsid_P3_1st	e1hb5G1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
H	Phage_Capsid_P3_2nd	e1hb5H2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
H	Phage_Capsid_P3_1st	e1hb5H1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)
I	Phage_Capsid_P3_2nd	e1hb5I2	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_2nd	ECOD (1.6)
I	Phage_Capsid_P3_1st	e1hb5I1	A: beta sandwiches	X: jelly-roll	H: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: Phage_Capsid_P3_1st	ECOD (1.6)

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	PF09018	P3 major capsid protein (Phage_Capsid_P3)	P3 major capsid protein	The P3 major capsid protein adopts a 'double-barrel' structure comprising two eight-stranded viral beta-barrels or jelly rolls, each of which contains a 12-residue alpha-helix. This protein then trimerises through a 'trimerisation loop' sequence, and ...	The P3 major capsid protein adopts a 'double-barrel' structure comprising two eight-stranded viral beta-barrels or jelly rolls, each of which contains a 12-residue alpha-helix. This protein then trimerises through a 'trimerisation loop' sequence, and is incorporated within the viral capsid [1].	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	BACTERIOPHAGE PRD1 P3-SHELL	-	-	viral capsid virion component

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	IPR029053	Viral coat protein subunit	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR016112	Group II dsDNA virus coat/capsid protein	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR015108	Bacteriophage PRD1, P3	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR016115	Bacteriophage PRD1, P3, N-terminal	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.