Assemblies
Assembly Name:
SARS-CoV-2 cleaved Spike protein complex
Multimeric state:
hetero heptamer
Accessible surface area:
179125.83 Å2
Buried surface area:
50581.46 Å2
Dissociation area:
2,586.31
Å2
Dissociation energy (ΔGdiss):
-15.05
kcal/mol
Dissociation entropy (TΔSdiss):
30.84
kcal/mol
Symmetry number:
1
PDBe Complex ID:
PDB-CPX-105362
Macromolecules
Chains: A, B, C
Length: 1283 amino acids
Theoretical weight: 142.5 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
Pfam:
Length: 1283 amino acids
Theoretical weight: 142.5 KDa
Source organism: Severe acute respiratory syndrome coronavirus 2
Expression system: Homo sapiens
UniProt:
- Canonical:
P0DTC2 (Residues: 1-1273; Coverage: 100%)
Pfam:
- Betacoronavirus-like spike glycoprotein S1, N-terminal
- Betacoronavirus spike glycoprotein S1, receptor binding
- Coronavirus spike glycoprotein S1, C-terminal
- Coronavirus spike glycoprotein S2
- Spike glycoprotein, betacoronavirus
- Spike glycoprotein S1, N-terminal domain, betacoronavirus-like
- Spike (S) protein S1 subunit, N-terminal domain, SARS-CoV-like
- Spike glycoprotein, N-terminal domain superfamily
- Spike (S) protein S1 subunit, receptor-binding domain, SARS-CoV-2
- Spike S1 subunit, receptor binding domain superfamily, betacoronavirus
- Spike (S) protein S1 subunit, receptor-binding domain, betacoronavirus
- Coronavirus spike glycoprotein S1, C-terminal
- Spike glycoprotein S2, coronavirus
- Spike glycoprotein S2, coronavirus, heptad repeat 1
- Spike glycoprotein S2 superfamily, coronavirus
- Spike glycoprotein S2, coronavirus, heptad repeat 2

Loading Protvista...
Chains: H, I
Length: 449 amino acids
Theoretical weight: 49.46 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
Pfam:
InterPro:
Length: 449 amino acids
Theoretical weight: 49.46 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
- Canonical:
P01772 (Residues: 20-117; Coverage: 100%)
- Canonical:
P0DOX5 (Residues: 99-449; Coverage: 78%)
nullnull
Pfam:
InterPro:
Chains: L, M
Length: 222 amino acids
Theoretical weight: 23.85 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
Pfam:
InterPro:
Length: 222 amino acids
Theoretical weight: 23.85 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
- Canonical:
A0A5C2GMM2 (Residues: 1-102, 103-115; Coverage: 100%)
- Canonical:
Q8N5F4 (Residues: 128-233; Coverage: 50%)
nullnull
Pfam:
InterPro:
Loading Protvista...