8dv2

SARS-CoV-2 Wuhan-hu-1-Spike-RBD bound to computationally engineered ACE2 mimetic CVD293

Method: ELECTRON MICROSCOPY Dmax: 115.1 Å Quality: GOOD

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

Spike glycoprotein

Severe acute respiratory syndrome coronavirus 2

UniProt P0DTC2

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–1208 Mutation:R682G, R683S, R685S, K986P, V987P Angiotensin-converting enzyme 2,Immunoglobulin gamma-1 heavy chain fusion × 1 (Q9BYF1,P0DOX5) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.50 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.

2152 other PDB entries and 2473 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name SPIKE_SARS2
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–1208; UniProt 1–1208

Angiotensin-converting enzyme 2,Immunoglobulin gamma-1 heavy chain fusion

Homo sapiens

UniProt P0DOX5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain D; UniProt 218–449 Mutation:K31F,H34I,E35Q Spike glycoprotein × 1 (P0DTC2) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.50 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.

105 other PDB entries and 128 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name IGG1_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain D; PDBConstruct 746–977; UniProt 218–449

Angiotensin-converting enzyme 2,Immunoglobulin gamma-1 heavy chain fusion

Homo sapiens

UniProt Q9BYF1

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain D; UniProt 18–740 Mutation:K31F,H34I,E35Q Spike glycoprotein × 1 (P0DTC2) NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.50 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.

338 other PDB entries and 388 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name ACE2_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain D; PDBConstruct 1–723; UniProt 18–740

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 8dv2

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8dv2
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2. Structure Basics 2. Structure Basics

Entry ID entry_id8dv2
Deposition date deposition_date2022-07-27
Structure title titleSARS-CoV-2 Wuhan-hu-1-Spike-RBD bound to computationally engineered ACE2 mimetic CVD293
Keywords keywordsSARS-CoV-2, Spike, Receptor-binding domain, ACE2 receptor traps, ANTIVIRAL PROTEIN, VIRAL PROTEIN-ANTIVIRAL PROTEIN complex; VIRAL PROTEIN/ANTIVIRAL PROTEIN
Experimental Method methodELECTRON MICROSCOPY

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

Radius of gyration Rg (Guinier) rg_guinier31.95
Radius of gyration Rg (electron density) rg_electron31.56
Forward intensity I(0) i0134737000.00
Molecular weight molecular_weight92787.0 kDa
Excluded volume excluded_volume115970 ų
Envelope volume envelope_volume146730 ų
Hydration-shell volume shell_volume40107 ų
Envelope diameter envelope_diameter120.7
Shell Rg shell_rg37.48
Envelope Rg envelope_rg31.48
Shape Rg shape_rg31.52
Total Rg total_rg32.17
Total atoms total_atoms6545
Residues n_residues796
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 dmax115.1
Rg (real space) rg_real32.08
Rg uncertainty (real space) rg_real_error1.05
I(0) (real space) i0_real1.3470e+08
I(0) uncertainty (real space) i0_real_error2.3490e+06
Rg (reciprocal space) rg_reciprocal32.02
I(0) (reciprocal space) i0_reciprocal134700000.0000
Solution quality estimate total_estimate0.8378
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary36.8
Skewness Skewness skewness0.530
Kurtosis Kurtosis kurtosis0.035
Angular range angular_range— – 0.2500 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha24860000.0000
Real-space data points n_real_points51
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.651; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.967; Smooth: 0.966

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

8. Citations (1)

9. Files and Curves (10)