8VTD image
Deposition Date 2024-01-26
Release Date 2025-07-02
Last Version Date 2025-07-02
Entry Detail
PDB ID:
8VTD
Keywords:
IMMUNE SYSTEM
Title:
Co-structure of the Fab of the anti-TIGIT Vibostolimab antibody with its antigen
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Homo sapiens (Taxon ID: 9606)
Host Organism:
Homo sapiens
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.23 Å
R-Value Free:
0.20
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 1 21 1
8VTD validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Vibostolimab Fab Light chain
Chain IDs:A
Chain Length:214
Number of Molecules:1
Biological Source:Mus musculus
Polymer Type:polypeptide(L)
Molecule:Vibostolimab Fab Heavy chain
Chain IDs:B
Chain Length:221
Number of Molecules:1
Biological Source:Homo sapiens
Protein Blast
Polymer Type:polypeptide(L)
Molecule:T-cell immunoreceptor with Ig and ITIM domains
Gene (Uniprot):TIGIT
Chain IDs:C
Chain Length:122
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q495A1 Pfam ID:PF07686
Ligand Molecules
GOL
Primary Citation
Pharmacological and structural characterization of vibostolimab, a novel anti-human TIGIT blocking antibody for cancer immunotherapy
To Be Published ? ? ? (?)
Primary Citation of related structures
8VTD