Protein Data Bank in Europe

Chain: A
Length: 276 amino acids
Theoretical weight: 31.94 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:

• Canonical: P01889 (Residues: 25-300; Coverage: 82%)

Gene names: HLA-B, HLAB
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

Chain: B
Length: 99 amino acids
Theoretical weight: 11.75 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:

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

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

Chain: D
Length: 204 amino acids
Theoretical weight: 22.89 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: Q6IRV4 (Residues: 22-228; Coverage: 79%)

Gene name: TRA@
Sequence domains:

• Immunoglobulin V-set domain
• Domain of unknown function (DUF1968)

Structure domains: Immunoglobulins

Chain: H
Length: 242 amino acids
Theoretical weight: 27.39 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: K7N5M4 (Residues: 7-249; Coverage: 93%)

Gene names: B2M, HDCMA22P
Sequence domains:

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

Structure domains: Immunoglobulins

Chain: C
Length: 9 amino acids
Theoretical weight: 986 Da
Source organism: synthetic construct
Expression system: Not provided