Protein Data Bank in Europe

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:

• Canonical: P0DTC2 (Residues: 1-1273; Coverage: 100%)

Gene names: 2, S
Sequence domains:

• Betacoronavirus-like spike glycoprotein S1, N-terminal
• Betacoronavirus spike glycoprotein S1, receptor binding
• Coronavirus spike glycoprotein S1, C-terminal
• Coronavirus spike glycoprotein S2

Chain: H
Length: 458 amino acids
Theoretical weight: 50.22 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:

• Canonical: A0A0C4DH41 (Residues: 20-118; Coverage: 100%)
• Canonical: V9HW68 (Residues: 118-118, 119-470; Coverage: 78%)

Gene names: HEL-214, IGHV4-61
Sequence domains:

• Immunoglobulin V-set domain
• Immunoglobulin C1-set domain

Chain: L
Length: 217 amino acids
Theoretical weight: 22.8 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:

• Canonical: Q6IPQ0 (Residues: 20-26, 131-236; Coverage: 52%)
• Canonical: A0A5C2G2G8 (Residues: 8-111; Coverage: 94%)

Gene name: IGL@
Sequence domains:

• Immunoglobulin V-set domain
• Immunoglobulin C1-set domain