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1jew

CRYO-EM STRUCTURE OF COXSACKIEVIRUS B3(M STRAIN) WITH ITS CELLULAR RECEPTOR, COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR (CAR).

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

COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR

Homo sapiens

UniProt P78310

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 300 COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1 × 60 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP2 × 60 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP3 × 60 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP4 × 60 （Q66282） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 5 COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP2 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP3 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP4 × 1 （Q66282） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 25 COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1 × 5 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP2 × 5 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP3 × 5 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP4 × 5 （Q66282） Consistent with protein count
4 Protein heterocomplex Heteromer Protein 30 COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1 × 6 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP2 × 6 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP3 × 6 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP4 × 6 （Q66282） Consistent with protein count
5 Protein heterocomplex Heteromer Protein 5 COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP2 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP3 × 1 （Q66282） COXSACKIEVIRUS CAPSID, COAT PROTEIN VP4 × 1 （Q66282） Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1rsf 2npl 3j6l 3j6l 3j6m 3j6m

6 assemblies

Homodimer
1eaj 1f5w 1f5w

3 assemblies

Homotetramer

None

Other homooligomers
3j6l 3j6l 3j6l 3j6m 3j6m 3j6m

6 assemblies

Heteromeric or nucleic-acid complex
1jew 1jew 1jew 1jew 1jew 1kac 1p69 1p6a 2j12 2j1k 2j1k 2j1k

53 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name CXAR_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain R； PDBConstruct 1–120； UniProt 21–140

COXSACKIEVIRUS CAPSID, COAT PROTEIN VP1

Coxsackievirus B3 (strain Woodruff)

UniProt Q66282

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 300 COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR × 60 （P78310） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 5 COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR × 1 （P78310） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 25 COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR × 5 （P78310） Consistent with protein count
4 Protein heterocomplex Heteromer Protein 30 COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR × 6 （P78310） Consistent with protein count
5 Protein heterocomplex Heteromer Protein 5 COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR × 1 （P78310） Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer
1cov 1cov 3jd7 3jd7

4 assemblies

Other homooligomers
1cov 1cov 1cov 1cov 3jd7 3jd7 3jd7

7 assemblies

Heteromeric or nucleic-acid complex
1jew 1jew 1jew 1jew 1jew

5 assemblies

View Construct and Data Evidence
UniProt name POLG_CXB3W
Isoform —
PDB entities 2, 3, 4, 5
Chains and sequence ranges Author chain 1； PDBConstruct 1–281； UniProt 571–851 Author chain 2； PDBConstruct 1–263； UniProt 70–332 Author chain 3； PDBConstruct 1–238； UniProt 333–570 Author chain 4； PDBConstruct 1–68； UniProt 2–69

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_id1jew
Deposition date deposition_date2001-06-19
Structure title titleCRYO-EM STRUCTURE OF COXSACKIEVIRUS B3(M STRAIN) WITH ITS CELLULAR RECEPTOR, COXSACKIEVIRUS AND ADENOVIRUS RECEPTOR (CAR).
Keywords keywordsCOXSACKIEVIRUS B3, CVB3, CAR, CRYO-EM STRUCTURE, Icosahedral virus, Virus-Receptor COMPLEX; Virus/Receptor
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.

1jew__assembly_1__model_1

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

Download this curve (.dat)

1jew__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.

1jew__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)135.50 Å
Total Rg135.50 Å
Atom count0
Residues0
Excluded volume7590700 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1jew__assembly_1__model_1 300-MERIC （300） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 1jew__assembly_2__model_1 pentameric （5） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3 1 1jew__assembly_3__model_1 25-meric （25） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4 1 1jew__assembly_4__model_1 30-meric （30） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5 1 1jew__assembly_5__model_1 pentameric （5） 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 (5)

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6. Fold Classification (SCOP + CATH) 5 domains

SCOP 2.08 (5 domains)

Domain ID domain_idd1jew1_
Class classi — Low resolution protein structures
Fold Fold foldi.6 — Viruses and virus-receptor complexes
Superfamily Superfamily superfamilyi.6.1 — Viruses and virus-receptor complexes
Family Family familyi.6.1.1 — Viruses and virus-receptor complexes
Domain ID domain_idd1jew2_
Class classi — Low resolution protein structures
Fold Fold foldi.6 — Viruses and virus-receptor complexes
Superfamily Superfamily superfamilyi.6.1 — Viruses and virus-receptor complexes
Family Family familyi.6.1.1 — Viruses and virus-receptor complexes
Domain ID domain_idd1jew3_
Class classi — Low resolution protein structures
Fold Fold foldi.6 — Viruses and virus-receptor complexes
Superfamily Superfamily superfamilyi.6.1 — Viruses and virus-receptor complexes
Family Family familyi.6.1.1 — Viruses and virus-receptor complexes
Domain ID domain_idd1jew4_
Class classi — Low resolution protein structures
Fold Fold foldi.6 — Viruses and virus-receptor complexes
Superfamily Superfamily superfamilyi.6.1 — Viruses and virus-receptor complexes
Family Family familyi.6.1.1 — Viruses and virus-receptor complexes
Domain ID domain_idd1jewr_
Class classi — Low resolution protein structures
Fold Fold foldi.6 — Viruses and virus-receptor complexes
Superfamily Superfamily superfamilyi.6.1 — Viruses and virus-receptor complexes
Family Family familyi.6.1.1 — Viruses and virus-receptor complexes
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7. Citations (4)