7nuo

Rhinovirus 14 empty particle at pH 6.2

Method: ELECTRON MICROSCOPY Dmax: 94.7 Å Quality: GOOD

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

Genome polyprotein

OrganismNot specified

UniProt P03303

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein homooligomer Homooligomer Protein × 180 PDB declaration: 300-meric(300) Count mismatch; review required Chain 1; UniProt 564–856 Chain 2; UniProt 70–331 Chain 3; UniProt 332–563 Not recorded No other associated polymer ELECTRON MICROSCOPY cryo-EM buffer:pH 6.2 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.90 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

58 other PDB entries and 240 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name POLG_HRV14
Isoform
PDB entities 1, 2, 3
Chains and sequence ranges Author chain 1; PDBConstruct 1–293; UniProt 564–856 Author chain 3; PDBConstruct 1–232; UniProt 332–563 Author chain 2; PDBConstruct 1–262; UniProt 70–331

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.

SAXS scattering curve SAXS Profile

SAXS profile for 7nuo

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7nuo
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id7nuo
Deposition date deposition_date2021-03-12
Structure title titleRhinovirus 14 empty particle at pH 6.2
Keywords keywordsrhinovirus 14, RV14, HRV14, acidification, pH 6.2, genome release, empty particle, VIRUS; VIRUS
Experimental Method methodELECTRON MICROSCOPY

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier28.30
Radius of gyration Rg (electron density) rg_electron27.42
Forward intensity I(0) i069698900.00
Molecular weight molecular_weight67495.0 kDa
Excluded volume excluded_volume85299 ų
Envelope volume envelope_volume106320 ų
Hydration-shell volume shell_volume32808 ų
Envelope diameter envelope_diameter98.9
Shell Rg shell_rg34.38
Envelope Rg envelope_rg27.97
Shape Rg shape_rg27.43
Total Rg total_rg28.12
Total atoms total_atoms4760
Residues n_residues600
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax94.7
Rg (real space) rg_real28.37
Rg uncertainty (real space) rg_real_error0.70
I(0) (real space) i0_real6.9700e+07
I(0) uncertainty (real space) i0_real_error1.1180e+06
Rg (reciprocal space) rg_reciprocal28.35
I(0) (reciprocal space) i0_reciprocal69700000.0000
Solution quality estimate total_estimate0.8785
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary93.0
Skewness Skewness skewness0.423
Kurtosis Kurtosis kurtosis-0.251
Angular range angular_range— – 0.2800 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha19170000.0000
Real-space data points n_real_points57
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.850; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.961; Smooth: 0.906

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id7nuo201
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily20

8. Citations (1)

9. Files and Curves (10)