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7ffq

Cryo-EM structure of VEEV VLP at the 2-fold axes

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

Capsid protein

Venezuelan equine encephalitis virus (strain TC-83)

UniProt P05674

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 12 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer
3j0g 3j0g 7ffo

3 assemblies

Other homooligomers
1ep5 1ep6 3j0c 3j0c 3j0c 3j0c 3j0c 3j0g 3j0g 3j0g 7ffe 7ffq

17 assemblies; showing the first 12

Heteromeric or nucleic-acid complex
7fff 7ffl 7ffn 7sfv 7sfv 7sfv 7sfv 7sfv 7sfw 8deq 8der 8eeu

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name POLS_EEVV8
Isoform —
PDB entities 1, 2, 3, 4
Chains and sequence ranges Author chain A； PDBConstruct 1–275； UniProt 1–275 Author chain F； PDBConstruct 1–275； UniProt 1–275 Author chain S； PDBConstruct 1–275； UniProt 1–275 Author chain B； PDBConstruct 1–442； UniProt 813–1254 Author chain C； PDBConstruct 1–442； UniProt 813–1254 Author chain G； PDBConstruct 1–442； UniProt 813–1254 Author chain I； PDBConstruct 1–59； UniProt 276–334 Author chain P； PDBConstruct 1–59； UniProt 276–334 Author chain T； PDBConstruct 1–59； UniProt 276–334 Author chain J； PDBConstruct 1–423； UniProt 335–757 Author chain Q； PDBConstruct 1–423； UniProt 335–757 Author chain R； PDBConstruct 1–423； UniProt 335–757

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_id7ffq
Deposition date deposition_date2021-07-23
Structure title titleCryo-EM structure of VEEV VLP at the 2-fold axes
Keywords keywordsVirus, Receptor, Complex, VIRUS LIKE PARTICLE; VIRUS LIKE PARTICLE
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.

7ffq__assembly_1__model_1

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

Download this curve (.dat)

7ffq__assembly_1__model_1 | I(q)

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

7ffq__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）65.10 Å
Rg (electron density)64.67 Å
Total Rg65.00 Å
Atom count24808
Residues3208
Excluded volume441310 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 7ffq__assembly_1__model_1 dodecameric （12） 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 (4)

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7. Citations (1)