5JXE image
Deposition Date 2016-05-13
Release Date 2016-08-10
Last Version Date 2024-10-23
Entry Detail
PDB ID:
5JXE
Keywords:
IMMUNE SYSTEM
Title:
Human PD-1 ectodomain complexed with Pembrolizumab Fab
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.90 Å
R-Value Free:
0.28
R-Value Work:
0.26
R-Value Observed:
0.26
Space Group:
P 65 2 2
5JXE validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Programmed cell death protein 1
Gene (Uniprot):PDCD1
Chain IDs:A, B
Chain Length:114
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:Q15116 Pfam ID:PF07686
Polymer Type:polypeptide(L)
Molecule:Pembrolizumab Fab light chain
Chain IDs:C, E (auth: F)
Chain Length:218
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Pembrolizumab Fab heavy chain
Chain IDs:D, F (auth: G)
Chain Length:218
Number of Molecules:2
Biological Source:Homo sapiens
Primary Citation
Structural basis for blocking PD-1-mediated immune suppression by therapeutic antibody pembrolizumab.
Cell Res. 27 147 150 (2017)
PMID: 27325296 DOI: 10.1038/cr.2016.77
Primary Citation of related structures
5JXE