5iz7

Cryo-EM structure of thermally stable Zika virus strain H/PF/2013

Method: ELECTRON MICROSCOPY Dmax: 174.5 Å Quality: GOOD

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

structural protein E

OrganismNot specified

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 heterocomplex Heteromer Protein × 360 PDB declaration: 360-meric(360) Consistent with protein copy count Chain A; UniProt 291–794 Chain B; UniProt 291–794 Chain C; UniProt 291–794 Not recorded structural protein M × 180 (A0A0U4DG08) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 180 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
2 Protein heterocomplex Heteromer Protein × 6 PDB declaration: hexameric(6) Consistent with protein copy count Chain A; UniProt 291–794 Chain B; UniProt 291–794 Chain C; UniProt 291–794 Not recorded structural protein M × 3 (A0A0U4DG08) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
3 Protein heterocomplex Heteromer Protein × 30 PDB declaration: 30-meric(30) Consistent with protein copy count Chain A; UniProt 291–794 Chain B; UniProt 291–794 Chain C; UniProt 291–794 Not recorded structural protein M × 15 (A0A0U4DG08) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 15 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
4 Protein heterocomplex Heteromer Protein × 36 PDB declaration: 36-meric(36) Consistent with protein copy count Chain A; UniProt 291–794 Chain B; UniProt 291–794 Chain C; UniProt 291–794 Not recorded structural protein M × 18 (A0A0U4DG08) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 18 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
5 Protein heterocomplex Heteromer Protein × 6 PDB declaration: hexameric(6) Consistent with protein copy count Chain A; UniProt 291–794 Chain B; UniProt 291–794 Chain C; UniProt 291–794 Not recorded structural protein M × 3 (A0A0U4DG08) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 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.

35 other PDB entries and 101 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 1–504; UniProt 291–794 Author chain B; PDBConstruct 1–504; UniProt 291–794 Author chain C; PDBConstruct 1–504; UniProt 291–794

structural protein M

OrganismNot specified

UniProt A0A0U4DG08

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 heterocomplex Heteromer Protein × 360 PDB declaration: 360-meric(360) Consistent with protein copy count Chain D; UniProt 216–290 Chain E; UniProt 216–290 Chain F; UniProt 216–290 Not recorded structural protein E × 180 (A0A024B7W1) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 180 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
2 Protein heterocomplex Heteromer Protein × 6 PDB declaration: hexameric(6) Consistent with protein copy count Chain D; UniProt 216–290 Chain E; UniProt 216–290 Chain F; UniProt 216–290 Not recorded structural protein E × 3 (A0A024B7W1) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
3 Protein heterocomplex Heteromer Protein × 30 PDB declaration: 30-meric(30) Consistent with protein copy count Chain D; UniProt 216–290 Chain E; UniProt 216–290 Chain F; UniProt 216–290 Not recorded structural protein E × 15 (A0A024B7W1) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 15 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
4 Protein heterocomplex Heteromer Protein × 36 PDB declaration: 36-meric(36) Consistent with protein copy count Chain D; UniProt 216–290 Chain E; UniProt 216–290 Chain F; UniProt 216–290 Not recorded structural protein E × 18 (A0A024B7W1) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 18 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 Å
5 Protein heterocomplex Heteromer Protein × 6 PDB declaration: hexameric(6) Consistent with protein copy count Chain D; UniProt 216–290 Chain E; UniProt 216–290 Chain F; UniProt 216–290 Not recorded structural protein E × 3 (A0A024B7W1) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE;blot for 1s Resolution 3.70 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.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A0U4DG08_ZIKV
Isoform
PDB entities 2
Chains and sequence ranges Author chain D; PDBConstruct 1–75; UniProt 216–290 Author chain E; PDBConstruct 1–75; UniProt 216–290 Author chain F; PDBConstruct 1–75; UniProt 216–290

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 5iz7

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5iz7
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5iz7
Deposition date deposition_date2016-03-25
Structure title titleCryo-EM structure of thermally stable Zika virus strain H/PF/2013
Keywords keywordsviral protein, flavivirus, glycoprotein, zika virus, VIRUS; VIRUS
Experimental Method methodELECTRON MICROSCOPY

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

Radius of gyration Rg (Guinier) rg_guinier46.44
Radius of gyration Rg (electron density) rg_electron46.87
Forward intensity I(0) i0535112000.00
Molecular weight molecular_weight189150.0 kDa
Excluded volume excluded_volume236520 ų
Envelope volume envelope_volume325170 ų
Hydration-shell volume shell_volume62744 ų
Envelope diameter envelope_diameter189.5
Shell Rg shell_rg46.95
Envelope Rg envelope_rg45.77
Shape Rg shape_rg46.83
Total Rg total_rg47.04
Total atoms total_atoms13268
Residues n_residues1737
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 dmax174.5
Rg (real space) rg_real47.00
Rg uncertainty (real space) rg_real_error2.83
I(0) (real space) i0_real5.3510e+08
I(0) uncertainty (real space) i0_real_error1.2000e+07
Rg (reciprocal space) rg_reciprocal46.44
I(0) (reciprocal space) i0_reciprocal534700000.0000
Solution quality estimate total_estimate0.8089
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary51.3
Skewness Skewness skewness0.669
Kurtosis Kurtosis kurtosis0.199
Angular range angular_range— – 0.1700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha33670000.0000
Real-space data points n_real_points35
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.589; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.905; Smooth: 0.839

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 18 domains

CATH v4.4 (18 domains)

Domain ID domain_id5iz7A01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
Homologous superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
Domain ID domain_id5iz7A02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology67 — Viral Envelope Glycoprotein; domain 2
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
Domain ID domain_id5iz7A03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology387 — Viral Envelope Glycoprotein; domain 3
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
Domain ID domain_id5iz7A04
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily350
Domain ID domain_id5iz7A05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily260
Domain ID domain_id5iz7B01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
Homologous superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
Domain ID domain_id5iz7B02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology67 — Viral Envelope Glycoprotein; domain 2
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
Domain ID domain_id5iz7B03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology387 — Viral Envelope Glycoprotein; domain 3
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
Domain ID domain_id5iz7B04
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily350
Domain ID domain_id5iz7B05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily260
Domain ID domain_id5iz7C01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
Homologous superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
Domain ID domain_id5iz7C02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology67 — Viral Envelope Glycoprotein; domain 2
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
Domain ID domain_id5iz7C03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology387 — Viral Envelope Glycoprotein; domain 3
Homologous superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
Domain ID domain_id5iz7C04
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily350
Domain ID domain_id5iz7C05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily260
Domain ID domain_id5iz7D00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology8 — Helicase, Ruva Protein; domain 3
Homologous superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like
Domain ID domain_id5iz7E00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology8 — Helicase, Ruva Protein; domain 3
Homologous superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like
Domain ID domain_id5iz7F00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology8 — Helicase, Ruva Protein; domain 3
Homologous superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like

8. Citations (1)

9. Files and Curves (10)