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9jio

Hepatitis E virus capsid protein E2s domain (genotype I) in complex with Fab H4

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

Secreted protein ORF2

Hepatitis E virus genotype 1 (isolate Human/Burma)

UniProt P29326

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 6 H4 Fab heavy chain × 2 H4 Fab light chain × 2 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer
9lb2 9lb4

2 assemblies

Homotetramer
9lb5

1 assemblies

Other homooligomers

None

Heteromeric or nucleic-acid complex
2zzq 2zzq 2zzq 2zzq 2zzq 9jif 9jij 9jio

8 assemblies

View Construct and Data Evidence
UniProt name CAPSD_HEVBU
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–213； UniProt 394–606 Author chain B； PDBConstruct 1–213； UniProt 394–606

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_id9jio
Deposition date deposition_date2024-09-12
Structure title titleHepatitis E virus capsid protein E2s domain (genotype I) in complex with Fab H4
Keywords keywords;Hepatitis E Virus, Capsid protein, E2s domain, Immune complex, H4 antibody, VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM complex ;; VIRAL PROTEIN/IMMUNE SYSTEM
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.

9jio__assembly_1__model_1

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

Download this curve (.dat)

9jio__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

9jio__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）29.30 Å
Rg (electron density)28.50 Å
Total Rg29.29 Å
Atom count5808
Residues760
Excluded volume103010 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9jio__assembly_1__model_1 hexameric （6） 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 (3)

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7. Citations (1)