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6aj0

The structure of Enterovirus D68 mature virion

Method: ELECTRON MICROSCOPY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Viral protein 1

OrganismNot specified

UniProt A0A097F8Q2

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 240 Virion protein 2 × 60 （A0A0A7X639） Capsid protein VP3 × 60 Capsid protein VP4 × 60 （E7FM39） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 4 Virion protein 2 × 1 （A0A0A7X639） Capsid protein VP3 × 1 Capsid protein VP4 × 1 （E7FM39） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 20 Virion protein 2 × 5 （A0A0A7X639） Capsid protein VP3 × 5 Capsid protein VP4 × 5 （E7FM39） Consistent with protein count
4 Protein heterocomplex Heteromer Protein 24 Virion protein 2 × 6 （A0A0A7X639） Capsid protein VP3 × 6 Capsid protein VP4 × 6 （E7FM39） Consistent with protein count
5 Protein heterocomplex Heteromer Protein 4 Virion protein 2 × 1 （A0A0A7X639） Capsid protein VP3 × 1 Capsid protein VP4 × 1 （E7FM39） Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6aj0 6aj0 6aj0 6aj0 6aj0 6aj2 6aj2 6aj2 6aj2 6aj2 6aj3 6aj3

25 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name A0A097F8Q2_9ENTO
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–295； UniProt 565–859

Virion protein 2

OrganismNot specified

UniProt A0A0A7X639

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 240 Viral protein 1 × 60 （A0A097F8Q2） Capsid protein VP3 × 60 Capsid protein VP4 × 60 （E7FM39） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 4 Viral protein 1 × 1 （A0A097F8Q2） Capsid protein VP3 × 1 Capsid protein VP4 × 1 （E7FM39） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 20 Viral protein 1 × 5 （A0A097F8Q2） Capsid protein VP3 × 5 Capsid protein VP4 × 5 （E7FM39） Consistent with protein count
4 Protein heterocomplex Heteromer Protein 24 Viral protein 1 × 6 （A0A097F8Q2） Capsid protein VP3 × 6 Capsid protein VP4 × 6 （E7FM39） Consistent with protein count
5 Protein heterocomplex Heteromer Protein 4 Viral protein 1 × 1 （A0A097F8Q2） Capsid protein VP3 × 1 Capsid protein VP4 × 1 （E7FM39） Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6aj0 6aj0 6aj0 6aj0 6aj0 6aj2 6aj2 6aj2 6aj2 6aj2 6aj3 6aj3

60 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name A0A0A7X639_9ENTO
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 1–248； UniProt 70–317

Capsid protein VP4

OrganismNot specified

UniProt E7FM39

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 240 Viral protein 1 × 60 （A0A097F8Q2） Virion protein 2 × 60 （A0A0A7X639） Capsid protein VP3 × 60 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 4 Viral protein 1 × 1 （A0A097F8Q2） Virion protein 2 × 1 （A0A0A7X639） Capsid protein VP3 × 1 Consistent with protein count
3 Protein heterocomplex Heteromer Protein 20 Viral protein 1 × 5 （A0A097F8Q2） Virion protein 2 × 5 （A0A0A7X639） Capsid protein VP3 × 5 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 24 Viral protein 1 × 6 （A0A097F8Q2） Virion protein 2 × 6 （A0A0A7X639） Capsid protein VP3 × 6 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 4 Viral protein 1 × 1 （A0A097F8Q2） Virion protein 2 × 1 （A0A0A7X639） Capsid protein VP3 × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6aj0 6aj0 6aj0 6aj0 6aj0

5 assemblies

View Construct and Data Evidence
UniProt name E7FM39_9ENTO
Isoform —
PDB entities 4
Chains and sequence ranges Author chain D； PDBConstruct 1–69； UniProt 5–73

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_id6aj0
Deposition date deposition_date2018-08-25
Structure title titleThe structure of Enterovirus D68 mature virion
Keywords keywordsEnterovirus D68, mature virion, VIRUS; VIRUS
Experimental Method methodELECTRON 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.

6aj0__assembly_1__model_1

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

Download this curve (.dat)

6aj0__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 1010 1011 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6aj0__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg（Guinier）0.00 Å
Rg (electron density)136.20 Å
Total Rg136.30 Å
Atom count369780
Residues47340
Excluded volume6574600 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6aj0__assembly_1__model_1 240-meric （240） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 6aj0__assembly_2__model_1 tetrameric （4） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3 1 6aj0__assembly_3__model_1 eicosameric （20） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4 1 6aj0__assembly_4__model_1 24-meric （24） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5 1 6aj0__assembly_5__model_1 tetrameric （4） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (4)

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6. Fold Classification (SCOP + CATH) 3 domains

CATH v4.4 (3 domains)

Domain ID domain_id6aj0A00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily20 —
Domain ID domain_id6aj0B00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily20 —
Domain ID domain_id6aj0C00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily20 —
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7. Citations (1)