SAXSdb — 9ra0

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

Genome polyprotein

Johnsongrass mosaic virus

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 24	No other associated polymer	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	Q82933_9POTV
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain Aa； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ab； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ac； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ad； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ae； PDBConstruct 1–303； UniProt 2750–3052 Author chain Af； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ag； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ah； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ai； PDBConstruct 1–303； UniProt 2750–3052 Author chain Aj； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ak； PDBConstruct 1–303； UniProt 2750–3052 Author chain Al； PDBConstruct 1–303； UniProt 2750–3052 Author chain Am； PDBConstruct 1–303； UniProt 2750–3052 Author chain An； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ao； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ap； PDBConstruct 1–303； UniProt 2750–3052 Author chain Aq； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ar； PDBConstruct 1–303； UniProt 2750–3052 Author chain As； PDBConstruct 1–303； UniProt 2750–3052 Author chain At； PDBConstruct 1–303； UniProt 2750–3052 Author chain Au； PDBConstruct 1–303； UniProt 2750–3052 Author chain Av； PDBConstruct 1–303； UniProt 2750–3052 Author chain Aw； PDBConstruct 1–303； UniProt 2750–3052 Author chain Ax； PDBConstruct 1–303； UniProt 2750–3052

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	9ra0
Deposition date deposition_date	2025-05-20
Structure title title	RNA-free helical (h8.6) virus-like particle composed of JGMV coat protein
Keywords keywords	Johnsongrass mosaic virus, virus-like particle, potyvirus, coat protein, helical, VIRUS LIKE PARTICLE; VIRUS LIKE PARTICLE
Experimental Method method	ELECTRON MICROSCOPY

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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.

9ra0__assembly_1__model_1

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

Download this curve (.dat)

9ra0__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

9ra0__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	59.97 Å
Rg (electron density)	59.78 Å
Total Rg	60.05 Å
Atom count	35376
Residues	4272
Excluded volume	627000 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`9ra0__assembly_1__model_1`	24-meric （24）	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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Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	—

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

Resolution resolution	4.44 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	30172

Description description	Genome polyprotein
Molecular weight formula_weight	33578.3 kDa
Source method src_method	man
Copy count entity_count	24

Polymer type type	polypeptide(L)
Chain IDs strand_id	Aa,Ab,Ac,Ad,Ae,Af,Ag,Ah,Ai,Aj,Ak,Al,Am,An,Ao,Ap,Aq,Ar,As,At,Au,Av,Aw,Ax
Atom count atom_count	35376

RNA-free helical (h8.6) virus-like particle composed of JGMV coat protein

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

Genome polyprotein

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

9ra0__assembly_1__model_1

9ra0__assembly_1__model_1 | I(q)

9ra0__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

7. Citations (1)

Source organism organism	Johnsongrass mosaic virus
NCBI taxonomy ID ncbi_taxonomy_id	31742
Host organism host_organism	Escherichia coli BL21(DE3)

RNA-free helical (h8.6) virus-like particle composed of JGMV coat protein

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

Genome polyprotein

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

9ra0__assembly_1__model_1

9ra0__assembly_1__model_1 | I(q)

9ra0__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

7. Citations (1)