Protein Data Bank in Europe

Chains: A, D
Length: 275 amino acids
Theoretical weight: 31.85 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: P04439 (Residues: 25-299; Coverage: 81%)

Gene names: HLA-A, HLAA
Sequence domains:

• Class I Histocompatibility antigen, domains alpha 1 and 2
• Immunoglobulin C1-set domain

Structure domains:

• MHC class I-like antigen recognition-like
• Immunoglobulins

Chains: B, E
Length: 100 amino acids
Theoretical weight: 11.88 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: P61769 (Residues: 21-119; Coverage: 100%)

Gene names: B2M, CDABP0092, HDCMA22P
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins

Chains: C, F
Length: 8 amino acids
Theoretical weight: 1.01 KDa