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4aqq

Dodecahedron formed of penton base protein from adenovirus Ad3

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

L2 PROTEIN III (PENTON BASE)

HUMAN ADENOVIRUS 3

UniProt Q2Y0H9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 60 CALCIUM ION × 60 Consistent with protein count
2 Protein monomer Monomer Protein 1 CALCIUM ION × 1 Consistent with protein count
3 Protein homooligomer Homooligomer Protein 5 CALCIUM ION × 5 Consistent with protein count
4 Protein homooligomer Homooligomer Protein 6 CALCIUM ION × 6 Consistent with protein count
5 Protein monomer Monomer Protein 1 CALCIUM ION × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
4aqq 4aqq

2 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers
4aqq 4aqq 4aqq 6hcr 8c9n 8qbx

6 assemblies

Heteromeric or nucleic-acid complex
4ar2 4ar2 4ar2 4ar2 4ar2

5 assemblies

View Construct and Data Evidence
UniProt name Q2Y0H9_ADE03
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–509； UniProt 1–542

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_id4aqq
Deposition date deposition_date2012-04-19
Structure title titleDodecahedron formed of penton base protein from adenovirus Ad3
Keywords keywordsVIRAL PROTEIN, CAPSID PROTEIN, DSDNA VIRUS, VIRUS-LIKE PARTICLE, STRAND SWAPPING; VIRAL PROTEIN
Experimental Method methodX-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.

4aqq__assembly_1__model_1

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

Download this curve (.dat)

4aqq__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.

4aqq__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)99.33 Å
Total Rg99.40 Å
Atom count223500
Residues27720
Excluded volume3961800 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 4aqq__assembly_1__model_1 60-MERIC （60） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 4aqq__assembly_2__model_1 monomeric （1） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3 1 4aqq__assembly_3__model_1 pentameric （5） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4 1 4aqq__assembly_4__model_1 hexameric （6） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5 1 4aqq__assembly_5__model_1 monomeric （1） 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 (2)

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7. Citations (1)