5iy3

Zika Virus Non-structural Protein NS1

Method: X-RAY DIFFRACTION Dmax: 92.4 Å Quality: GOOD

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

Genome polyprotein

Zika virus

UniProt A0A024B7W1

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 × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 966–1146 Chain B; UniProt 966–1146 Fragment:UNP residues 966-1146 No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;293 K;0.09 M NPS mix[NaNO3, Na2HPO4, (NH4)2SO4], 0.1 M buffer mix (Imidazole, Sodium Cacodylate, MES; Bis-Tris) pH 6.5, 37.5% MPD_P1K_P3350 mix(MPD, PEG 1000, PEG 3350) Resolution 2.20 Å R-free 0.246

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.

35 other PDB entries and 105 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A024B7W1_ZIKV
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–181; UniProt 966–1146 Author chain B; PDBConstruct 1–181; UniProt 966–1146

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 5iy3

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5iy3
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5iy3
Deposition date deposition_date2016-03-23
Structure title titleZika Virus Non-structural Protein NS1
Keywords keywordsflavivirus, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier26.47
Radius of gyration Rg (electron density) rg_electron26.12
Forward intensity I(0) i029956900.00
Molecular weight molecular_weight40300.0 kDa
Excluded volume excluded_volume49636 ų
Envelope volume envelope_volume59450 ų
Hydration-shell volume shell_volume21198 ų
Envelope diameter envelope_diameter95.8
Shell Rg shell_rg30.49
Envelope Rg envelope_rg26.46
Shape Rg shape_rg26.05
Total Rg total_rg26.81
Total atoms total_atoms2820
Residues n_residues354
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 dmax92.4
Rg (real space) rg_real26.87
Rg uncertainty (real space) rg_real_error0.95
I(0) (real space) i0_real2.9960e+07
I(0) uncertainty (real space) i0_real_error4.2140e+05
Rg (reciprocal space) rg_reciprocal26.75
I(0) (reciprocal space) i0_reciprocal29950000.0000
Solution quality estimate total_estimate0.7654
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary21.6
Skewness Skewness skewness0.640
Kurtosis Kurtosis kurtosis-0.262
Angular range angular_range— – 0.3000 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha15240000.0000
Real-space data points n_real_points61
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.539; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.385; Smooth: 0.946

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

8. Citations (1)

9. Files and Curves (10)