ISDA

Deposition Date 2022-08-09

Release Date 2023-03-29

Last Version Date 2023-10-25

Entry Detail

PDB ID:

8E17

Keywords:

GENE REGULATION/INHIBITOR

Title:

BRD4-D1 in complex with BET inhibitor

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.47 Å

R-Value Free:

0.18

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Bromodomain-containing protein 4
Gene (Uniprot):BRD4
Chain IDs:A (auth: B)
Chain Length:127
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:O60885 Pfam ID:PF00439

Ligand Molecules

EDO

U7R

Primary Citation

Bromodomain and extraterminal protein-targeted probe enables tumour visualisation in vivo using positron emission tomography.

Dickmann, C.G.F, McDonald, A.F, Huynh, N, Rigopoulos, A, Liu, Z, Guo, N, Osellame, L.D, Gorman, M.A, Parker, M.W, Gan, H.K, Scott, A.M, Ackermann, U, Burvenich, I.J.G, White, J.M.Show

Chem.Commun.(Camb.) 59 3126 3129 (2023)

PMID: 36809538 DOI: 10.1039/d2cc04813b

Abstact

Bromodomain and extraterminal (BET) proteins, a family of epigenetic regulators, have emerged as important oncology drug targets. BET proteins have not been targeted for molecular imaging of cancer. Here, we report the development of a novel molecule radiolabelled with positron emitting fluorine-18, [18F]BiPET-2, and its in vitro and preclinical evaluation in glioblastoma models.

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Primary Citation of related structures