ISDA: 5NQK

Deposition Date 2017-04-20

Release Date 2018-05-30

Last Version Date 2024-11-06

Entry Detail

PDB ID:

5NQK

Keywords:

IMMUNE SYSTEM

Title:

human 199.16 TCR in complex with Melan-A/MART-1 (26-35) peptide and HLA-A2

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.25 Å

R-Value Free:

0.31

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

C 1 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:T-cell receptor alpha variable 12-2,T-cell receptor alpha joining 45,T-cell receptor alpha chain C region
Mutagens:T158C,T158C,T158C
Chain IDs:D (auth: A)
Chain Length:211
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P01848 Pfam ID:PF09291

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:T-cell receptor beta variable 19,TRB protein
Mutagens:S171C,S171C,S171C,S171C,S171C,S171C,S171C,S171C
Chain IDs:E (auth: B)
Chain Length:251
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:A0A075B6N1 Pfam ID:PF07686

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibility antigen, A-2 alpha chain
Mutagens:A245V
Chain IDs:A (auth: H)
Chain Length:276
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P04439 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 (auth: L)
Chain Length:100
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P61769 Pfam ID:PF07654

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Melanoma antigen recognized by T-cells 1
Mutagens:A27L
Chain IDs:C (auth: P)
Chain Length:10
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q16655

Ligand Molecules

Primary Citation

human 199.16 TCR in complex with Melan-A/MART-1 (26-35) peptide and HLA-A2

Exertier, C, Reiser, J.-B, Housset, D.Show

To Be Published ? ? ? (?)

Primary Citation of related structures