Function and Biology Details
Biochemical function:
- not assigned
Biological process:
Cellular component:
Sequence domains:
- Immunoglobulin C1-set
- Immunoglobulin V-set domain
- Immunoglobulin-like domain superfamily
- Immunoglobulin-like fold
- Immunoglobulin-like domain
- Immunoglobulin subtype
- Spike (S) protein S1 subunit, receptor-binding domain, betacoronavirus
- Immunoglobulin/major histocompatibility complex, conserved site
1 more domain
Structure analysis Details
Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-157800 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Spike protein S1
Molecule details ›
Chains: A, S
Length: 193 amino acids
Theoretical weight: 21.86 KDa
UniProt:
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
Structure domains: Alpha-Beta Plaits
Length: 193 amino acids
Theoretical weight: 21.86 KDa
UniProt:
- Canonical:
P59594 (Residues: 318-510; Coverage: 16%)
Sequence domains: Betacoronavirus spike glycoprotein S1, receptor binding
Structure domains: Alpha-Beta Plaits
Ig-like domain-containing protein
Molecule details ›
Chains: C, L
Length: 212 amino acids
Theoretical weight: 23.46 KDa
Source organism: Mus musculus
UniProt:
Structure domains: Immunoglobulins
Length: 212 amino acids
Theoretical weight: 23.46 KDa
Source organism: Mus musculus
UniProt:
- Canonical: Q7TS98 (Residues: 23-234; Coverage: 99%)
Structure domains: Immunoglobulins
Ig-like domain-containing protein
Molecule details ›
Chains: B, H
Length: 220 amino acids
Theoretical weight: 23.63 KDa
Source organism: Mus musculus
UniProt:
Structure domains: Immunoglobulins
Length: 220 amino acids
Theoretical weight: 23.63 KDa
Source organism: Mus musculus
UniProt:
- Canonical: Q8CGS2 (Residues: 3-105, 106-121; Coverage: 98%)
Structure domains: Immunoglobulins
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
NSLS BEAMLINE X12C
Spacegroup:
P21212
