Protein Data Bank in Europe

Chain: A
Length: 191 amino acids
Theoretical weight: 21.5 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:

• Canonical: P01909 (Residues: 24-206; Coverage: 79%)

Gene name: HLA-DQA1
Sequence domains:

• Class II histocompatibility antigen, alpha domain
• Immunoglobulin C1-set domain

Structure domains:

• Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
• Immunoglobulins

Chain: B
Length: 225 amino acids
Theoretical weight: 25.83 KDa
Source organisms:

• Triticum aestivum
• Homo sapiens

Expression system: Trichoplusia ni
UniProt:

• Canonical: P08079 (Residues: 132-141; Coverage: 4%)
• Canonical: A0A0U5Q247 (Residues: 12-12, 33-224; Coverage: 75%)

Gene name: HLA-DQB1
Sequence domains:

• Immunoglobulin C1-set domain
• Class II histocompatibility antigen, beta domain

Structure domains:

• Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
• Immunoglobulins

Chain: C
Length: 206 amino acids
Theoretical weight: 23.11 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: A0A0B4J274 (Residues: 22-112; Coverage: 100%)
• Canonical: P01848 (Residues: 1-93; Coverage: 66%)

Gene names: TCRA, TRAC, TRAV20
Sequence domains:

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

Structure domains: Immunoglobulins

Chain: D
Length: 243 amino acids
Theoretical weight: 27.4 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:

• Canonical: A0A580 (Residues: 22-114; Coverage: 100%)
• Canonical: A0A5B9 (Residues: 1-129; Coverage: 73%)

Gene names: TCRBC2, TCRBV1S1A1N1, TRBC2, TRBV9
Sequence domains:

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

Structure domains: Immunoglobulins

Chain: J
Length: 11 amino acids
Theoretical weight: 1.29 KDa
Source organism: Triticum aestivum
Expression system: Trichoplusia ni
UniProt:

• Canonical: P08079 (Residues: 132-141; Coverage: 4%)