ISDA: 9O08

Deposition Date 2025-04-02

Release Date 2025-11-19

Last Version Date 2025-11-19

Entry Detail

PDB ID:

9O08

Keywords:

IMMUNE SYSTEM

Title:

Structure of human MAIT A-F7 TCR in complex with human MR1-lumichrome

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.21

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

C 1 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Major histocompatibility complex class I-related gene protein
Gene (Uniprot):MR1
Chain IDs:A, C
Chain Length:271
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q95460 Pfam ID:PF00129, PF07654

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2M
Chain IDs:B, F
Chain Length:100
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P61769 Pfam ID:PF07654

Polymer Type:polypeptide(L)
Molecule:TCR-alpha
Chain IDs:D, G
Chain Length:204
Number of Molecules:2
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:TCR-beta
Chain IDs:E, H
Chain Length:246
Number of Molecules:2
Biological Source:Homo sapiens

Ligand Molecules