4Y4F image
Deposition Date 2015-02-10
Release Date 2015-05-27
Last Version Date 2024-11-13
Entry Detail
PDB ID:
4Y4F
Keywords:
IMMUNE SYSTEM
Title:
Crystal structure of the mCD1d/GCK127/iNKTCR ternary complex
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Mus musculus, Homo sapiens (Taxon ID: 10090, 9606)
Host Organism:
Spodoptera frugiperda
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.19 Å
R-Value Free:
0.25
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 1 21 1
4Y4F validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Antigen-presenting glycoprotein CD1d1
Gene (Uniprot):Cd1d1
Chain IDs:A, E
Chain Length:285
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:P11609 Pfam ID:PF16497, PF07654
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2m
Chain IDs:B, F
Chain Length:99
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:P01887 Pfam ID:PF07654
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Chimeric TCR Valpha14/Jalpha18 chain (mouse variable domain/ human constant domain)
Chain IDs:C, G
Chain Length:209
Number of Molecules:2
Biological Source:Mus musculus, Homo sapiens
UniProt ID:A0A0B4J1J9,P01848 Pfam ID:PF07686, PF09291
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Chimeric TCR Vbeta8.2 chain (mouse variable domain, human constant domain)
Chain IDs:D, H
Chain Length:241
Number of Molecules:2
Biological Source:Mus musculus, Homo sapiens
UniProt ID:A2NTY6,A0A5B9 Pfam ID:PF07686, PF07654
Ligand Molecules
49M
NAG
Primary Citation
Structural modifications of alphaGalCer in both lipid and carbohydrate moiety influence activation of murine and human iNKT cells
To Be Published ? ? ? (?)
Primary Citation of related structures
4Y2D
4Y16
4Y4H
4Y4K