1bvp

THE CRYSTAL STRUCTURE OF BLUETONGUE VIRUS VP7

Method: X-RAY DIFFRACTION D_max: 171.9 Å Quality: REASONABLE

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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	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein homooligomer Homooligomer Protein × 3 PDB declaration: trimeric（3） Consistent with protein copy count	Chain 1； UniProt 1–349 Chain 2； UniProt 1–349 Chain 3； UniProt 1–349	Not recorded	No other associated polymer	X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions	Resolution 2.60 Å
2	Protein homooligomer Homooligomer Protein × 3 PDB declaration: trimeric（3） Consistent with protein copy count	Chain 4； UniProt 1–349 Chain 5； UniProt 1–349 Chain 6； UniProt 1–349	Not recorded	No other associated polymer	X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions	Resolution 2.60 Å
3	Protein homooligomer Homooligomer Protein × 6 PDB declaration: hexameric（6） Consistent with protein copy count	Chain 1； UniProt 1–349 Chain 2； UniProt 1–349 Chain 3； UniProt 1–349 Chain 4； UniProt 1–349 Chain 5； UniProt 1–349 Chain 6； UniProt 1–349	Not recorded	No other associated polymer	X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions	Resolution 2.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

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.

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

Download Download SAXS (.dat) P(r) (.pr.out) CIF

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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. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	55.54 Å
Radius of gyration Rg (electron density) rg_electron	56.80 Å
Forward intensity I(0) i0	772213000.00
Molecular weight molecular_weight	231270.0 kDa
Excluded volume excluded_volume	289410 Å³
Envelope volume envelope_volume	382140 Å³
Hydration-shell volume shell_volume	61160 Å³
Envelope diameter envelope_diameter	179.9 Å
Shell Rg shell_rg	50.26 Å
Envelope Rg envelope_rg	56.27 Å
Shape Rg shape_rg	56.70 Å
Total Rg total_rg	56.96 Å
Total atoms total_atoms	16218
Residues n_residues	2094
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	171.9 Å
Rg (real space) rg_real	56.28 Å
Rg uncertainty (real space) rg_real_error	1.62 Å
I(0) (real space) i0_real	7.7220e+08
I(0) uncertainty (real space) i0_real_error	1.7550e+07
Rg (reciprocal space) rg_reciprocal	54.87 Å
I(0) (reciprocal space) i0_reciprocal	770600000.0000
Solution quality estimate total_estimate	0.7217
Solution quality rating solution_quality	REASONABLE a REASONABLE solution
P(r) peaks n_peaks	1
Primary peak position r_peak_primary	43.0 Å
Skewness Skewness skewness	0.538
Kurtosis Kurtosis kurtosis	-0.721
Angular range angular_range	— – 0.1400 Å⁻¹
Current regularization parameter α current_alpha	0.0000
Highest regularization parameter α highest_alpha	91460000.0000
Real-space data points n_real_points	29
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.589; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.612; Smooth: 0.000

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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (1)

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7. 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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8. Citations (2)

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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

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

2. Structure Basics 2. Structure Basics

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

5. Crystallography and Experiment 5. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

6. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

来源 Source

7. Fold Classification (SCOP + CATH) 30 domains

SCOP 2.08 (12 domains)

CATH v4.4 (18 domains)

8. Citations (2)

9. Files and Curves (10)

Files (7)

Curves (3)

来源生物 organism	Bluetongue virus
NCBI Class编号 ncbi_taxonomy_id	10900

fit	/app/data/saxs_computation/bv/1bvp/1bvp.fit
pddf	/app/data/pr_computation/bv/1bvp/1bvp.pr.out
profile	/app/data/saxs_computation/bv/1bvp/1bvp.dat