ISDA: 9RXM

Deposition Date 2025-07-11

Release Date 2025-08-13

Last Version Date 2025-08-13

Entry Detail

PDB ID:

9RXM

Keywords:

IMMUNE SYSTEM

Title:

Cryo-EM structure of TCRpriv/pMHC

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Homo sapiens

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:T cell receptor alpha chain
Chain IDs:A
Chain Length:205
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:T cell receptor beta chain
Chain IDs:B
Chain Length:242
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:SARS-CoV-2 ORF3a_207-215 epitope
Chain IDs:C (auth: D)
Chain Length:9
Number of Molecules:1
Biological Source:Homo sapiens

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:MHC class I antigen
Gene (Uniprot):HLA-A
Chain IDs:D (auth: E)
Chain Length:272
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:A7WPI8 Pfam ID:PF00129, PF07654

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2M
Chain IDs:E (auth: F)
Chain Length:99
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P61769 Pfam ID:PF07654

Ligand Molecules

Primary Citation

Cryo-EM structure of TCRpriv/pMHC

Akil, C, Zhu, Y, Hardenbrook, N, Zhang, P.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

Feedback Form