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1p5w

The structures of host range controlling regions of the capsids of canine and feline parvoviruses and mutants

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

Coat protein VP2

Canine parvovirus

UniProt P17455

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Homooligomer Protein 60 DNA 60 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 60 MAGNESIUM ION × 240 water × 120 Consistent with all polymers
2 Protein–DNA Monomer Protein 1 DNA 1 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 1 MAGNESIUM ION × 4 water × 2 Consistent with all polymers
3 Protein–DNA Homooligomer Protein 5 DNA 5 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 5 MAGNESIUM ION × 20 water × 10 Consistent with all polymers
4 Protein–DNA Homooligomer Protein 6 DNA 6 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 6 MAGNESIUM ION × 24 water × 12 Consistent with all polymers
5 Protein–DNA Monomer Protein 1 DNA 1 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 1 MAGNESIUM ION × 4 water × 2 Consistent with all polymers
6 Protein–DNA Homooligomer Protein 60 DNA 60 5'-D(P*(3DR)P*TP*AP*CP*CP*TP*CP*TP*TP*GP*C)-3' × 60 MAGNESIUM ION × 240 water × 120 Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
1p5w 1p5w 1p5w 1p5w 1p5w 1p5w 4dpv 4dpv 4dpv 4dpv 4dpv 4dpv

12 assemblies

View Construct and Data Evidence
UniProt name COAT_PAVCD
Isoform —
PDB entities 2
Chains and sequence ranges Author chain A； PDBConstruct 1–548； UniProt 190–737

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_id1p5w
Deposition date deposition_date2003-04-28
Structure title titleThe structures of host range controlling regions of the capsids of canine and feline parvoviruses and mutants
Keywords keywordsparvovirade, canine parvovirus, Icosahedral virus, Virus-DNA COMPLEX; Virus/DNA
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.

1p5w__assembly_1__model_1

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

Download this curve (.dat)

1p5w__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.

1p5w__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)109.40 Å
Total Rg109.30 Å
Atom count272160
Residues33240
Excluded volume4763300 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1p5w__assembly_1__model_1 120-MERIC （120） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 1p5w__assembly_2__model_1 dimeric （2） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3 1 1p5w__assembly_3__model_1 decameric （10） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4 1 1p5w__assembly_4__model_1 dodecameric （12） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5 1 1p5w__assembly_5__model_1 dimeric （2） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
6 1 1p5w__assembly_6__model_1 120-meric （120） 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) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1p5wa_
Class classb — All beta proteins
Fold Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
Superfamily Superfamily superfamilyb.121.5 — ssDNA viruses
Family Family familyb.121.5.2 — Parvoviridae-like VP

CATH v4.4 (1 domains)

Domain ID domain_id1p5wA00
Class class2 — Mainly Beta
Architecture architecture170 — Beta Complex
Topology topology30 — Empty Capsid Viral Protein 2
Homologous superfamily homologous superfamily10 — Parvovirus coat protein VP1/VP2
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7. Citations (4)