1bvp

THE CRYSTAL STRUCTURE OF BLUETONGUE VIRUS VP7

Method: X-RAY DIFFRACTION

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1. Protein Identity and Related Structures Protein Identity & Related Structures

BLUETONGUE VIRUS COAT PROTEIN VP7

Bluetongue virus

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 3	No other associated polymer	Consistent with protein count
2	Protein homooligomer	Homooligomer	Protein 3	No other associated polymer	Consistent with protein count
3	Protein homooligomer	Homooligomer	Protein 6	No other associated polymer	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	VP7_BTV10
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain 1； PDBConstruct 1–349； UniProt 1–349 Author chain 2； PDBConstruct 1–349； UniProt 1–349 Author chain 3； PDBConstruct 1–349； UniProt 1–349 Author chain 4； PDBConstruct 1–349； UniProt 1–349 Author chain 5； PDBConstruct 1–349； UniProt 1–349 Author chain 6； PDBConstruct 1–349； UniProt 1–349

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	1bvp
Deposition date deposition_date	1995-02-17
Structure title title	THE CRYSTAL STRUCTURE OF BLUETONGUE VIRUS VP7
Keywords keywords	VIRUS, VP7, TRIMER, Viral protein; VIRAL PROTEIN
Experimental Method method	X-RAY DIFFRACTION

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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

1bvp__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1bvp__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1bvp__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	31.85 Å
Rg (electron density)	30.64 Å
Total Rg	31.39 Å
Atom count	8109
Residues	1047
Excluded volume	144710 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1bvp__assembly_1__model_1`	trimeric （3）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`1bvp__assembly_2__model_1`	trimeric （3）	Success	4.1.3-1-20251215 (887e7ef)	View Download
3	1	`1bvp__assembly_3__model_1`	hexameric （6）	Success	4.1.3-1-20251215 (887e7ef)	View Download

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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (1)

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6. Fold Classification (SCOP + CATH) 30 domains

SCOP 2.08 (12 domains)

Domain ID domain_id	d1bvp11
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp12
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

Domain ID domain_id	d1bvp21
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp22
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

Domain ID domain_id	d1bvp31
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp32
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

Domain ID domain_id	d1bvp41
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp42
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

Domain ID domain_id	d1bvp51
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp52
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

Domain ID domain_id	d1bvp61
Class class	a — All alpha proteins
Fold Fold fold	a.115 — A virus capsid protein alpha-helical domain
Superfamily Superfamily superfamily	a.115.1 — A virus capsid protein alpha-helical domain
Family Family family	a.115.1.1 — Orbivirus capsid

Domain ID domain_id	d1bvp62
Class class	b — All beta proteins
Fold Fold fold	b.19 — Viral protein domain
Superfamily Superfamily superfamily	b.19.1 — Viral protein domain
Family Family family	b.19.1.1 — Top domain of virus capsid protein

CATH v4.4 (18 domains)

Domain ID domain_id	1bvp101
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp102
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp103
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

Domain ID domain_id	1bvp201
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp202
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp203
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

Domain ID domain_id	1bvp301
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp302
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp303
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

Domain ID domain_id	1bvp401
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp402
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp403
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

Domain ID domain_id	1bvp501
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp502
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp503
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

Domain ID domain_id	1bvp601
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	250 — Bluetongue Virus 10, subunit 1; domain 1
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 1

Domain ID domain_id	1bvp602
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	170 —

Domain ID domain_id	1bvp603
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	170 — Bluetongue Virus 10, subunit 1; domain 3
Homologous superfamily homologous superfamily	10 — Bluetongue Virus 10, subunit 1, domain 3

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Unit-cell length a length_a	83.600 Å
Unit-cell length b length_b	110.200 Å
Unit-cell length c length_c	129.800 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	103.10 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	12

Space group space_group	P 1 21 1
Space-group number int_tables_number	4
Crystal system crystal_system	—

Resolution resolution	2.600 Å
Low-resolution limit resolution_low	15.000 Å
R factor r_factor	0.1840
R_work r_work	0.1840
R_free r_free	—

Description description	BLUETONGUE VIRUS COAT PROTEIN VP7
Molecular weight formula_weight	38578.3 kDa
Source method src_method	man
Copy count entity_count	6

Polymer type type	polypeptide(L)
Chain IDs strand_id	1,2,3,4,5,6
Atom count atom_count	16218

THE CRYSTAL STRUCTURE OF BLUETONGUE VIRUS VP7

1. Protein Identity and Related Structures Protein Identity & Related Structures

BLUETONGUE VIRUS COAT PROTEIN VP7

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

1bvp__assembly_1__model_1

1bvp__assembly_1__model_1 | I(q)

1bvp__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

6. Fold Classification (SCOP + CATH) 30 domains

SCOP 2.08 (12 domains)

CATH v4.4 (18 domains)

7. Citations (2)

Source organism organism	Bluetongue virus
NCBI taxonomy ID ncbi_taxonomy_id	10900

THE CRYSTAL STRUCTURE OF BLUETONGUE VIRUS VP7

1. Protein Identity and Related Structures Protein Identity & Related Structures

BLUETONGUE VIRUS COAT PROTEIN VP7

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

1bvp__assembly_1__model_1

1bvp__assembly_1__model_1 | I(q)

1bvp__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

6. Fold Classification (SCOP + CATH) 30 domains

SCOP 2.08 (12 domains)

CATH v4.4 (18 domains)

7. Citations (2)