← Back to search
1ijs

CPV (STRAIN D) mutant A300D, complex (VIRAL COAT/DNA), VP2, PH=7.5, T=4 DEGREES C

Method: X-RAY DIFFRACTION
▼

1. Protein Identity and Related Structures Protein Identity & Related Structures

PROTEIN (PARVOVIRUS COAT PROTEIN)

Canine parvovirus

UniProt P30129

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Homooligomer Protein 60 DNA 120 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 60 ;DNA (5'-D(*AP*C)-3') ; × 60 Consistent with all polymers
2 Protein–DNA Monomer Protein 1 DNA 2 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 1 ;DNA (5'-D(*AP*C)-3') ; × 1 Consistent with all polymers
3 Protein–DNA Homooligomer Protein 5 DNA 10 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 5 ;DNA (5'-D(*AP*C)-3') ; × 5 Consistent with all polymers
4 Protein–DNA Homooligomer Protein 6 DNA 12 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 6 ;DNA (5'-D(*AP*C)-3') ; × 6 Consistent with all polymers
5 Protein–DNA Monomer Protein 1 DNA 2 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 1 ;DNA (5'-D(*AP*C)-3') ; × 1 Consistent with all polymers
6 Protein–DNA Homooligomer Protein 60 DNA 120 ;DNA (5'-D(*CP*CP*AP*CP*CP*CP*CP*AP*A)-3') ; × 60 ;DNA (5'-D(*AP*C)-3') ; × 60 Consistent with all polymers

Other States of the Same Protein in the Database

Monomer
1c8d 1c8d 1p5y 1p5y

4 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers
1c8d 1c8d 1c8d 1c8d 1p5y 1p5y 1p5y 1p5y

8 assemblies

Heteromeric or nucleic-acid complex
1ijs 1ijs 1ijs 1ijs 1ijs 1ijs

6 assemblies

View Construct and Data Evidence
UniProt name COAT_PAVC2
Isoform —
PDB entities 3
Chains and sequence ranges Author chain P； PDBConstruct 1–584； UniProt 1–584

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.

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id1ijs
Deposition date deposition_date1996-09-12
Structure title titleCPV (STRAIN D) mutant A300D, complex (VIRAL COAT/DNA), VP2, PH=7.5, T=4 DEGREES C
Keywords keywordsMUTANT A300D, VIRAL COAT PROTEIN, COMPLEX (PARVOVIRUS COAT PROTEIN-DNA), Icosahedral virus, Virus-DNA COMPLEX; Virus/DNA
Experimental Method methodX-RAY DIFFRACTION
▼

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.

1ijs__assembly_1__model_1

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

Download this curve (.dat)

1ijs__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.

1ijs__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)110.00 Å
Total Rg110.00 Å
Atom count274260
Residues33540
Excluded volume4789200 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1ijs__assembly_1__model_1 180-MERIC （180） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 1ijs__assembly_2__model_1 trimeric （3） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
3 1 1ijs__assembly_3__model_1 pentadecameric （15） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
4 1 1ijs__assembly_4__model_1 octadecameric （18） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
5 1 1ijs__assembly_5__model_1 trimeric （3） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
6 1 1ijs__assembly_6__model_1 180-meric （180） Excluded — —
Exclusion reason： Auxiliary symmetry representation; not a complete or representative biological assembly.
▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (3)

▼

6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1ijsp_
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_id1ijsP00
Class class2 — Mainly Beta
Architecture architecture170 — Beta Complex
Topology topology30 — Empty Capsid Viral Protein 2
Homologous superfamily homologous superfamily10 — Parvovirus coat protein VP1/VP2
▶

7. Citations (5)