ISDA: 5EML

Deposition Date 2015-11-06

Release Date 2016-02-24

Last Version Date 2024-10-09

Entry Detail

PDB ID:

5EML

Keywords:

TRANSFERASE/TRANSFERASE INHIBITOR

Title:

Crystal structure of PRMT5:MEP50 with Compound 10 and SAM

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Spodoptera frugiperda

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.39 Å

R-Value Free:

0.28

R-Value Work:

0.20

R-Value Observed:

0.21

Space Group:

I 2 2 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Protein arginine N-methyltransferase 5
Gene (Uniprot):PRMT5
Chain IDs:A
Chain Length:645
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:O14744 Pfam ID:PF17286, PF17285, PF05185 EC:2.1.1.320

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Methylosome protein 50
Gene (Uniprot):WDR77
Chain IDs:B
Chain Length:350
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q9BQA1 Pfam ID:PF00400

Ligand Molecules

5QK

GOL

SAM

Primary Citation

Structure and Property Guided Design in the Identification of PRMT5 Tool Compound EPZ015666.

Duncan, K.W, Rioux, N, Boriack-Sjodin, P.A, Munchhof, M.J, Reiter, L.A, Majer, C.R, Jin, L, Johnston, L.D, Chan-Penebre, E, Kuplast, K.G, Porter Scott, M, Pollock, R.M, Waters, N.J, Smith, J.J, Moyer, M.P, Copeland, R.A, Chesworth, R.Show

ACS Med Chem Lett 7 162 166 (2016)

PMID: 26985292 DOI: 10.1021/acsmedchemlett.5b00380

Abstact

The recent publication of a potent and selective inhibitor of protein methyltransferase 5 (PRMT5) provides the scientific community with in vivo-active tool compound EPZ015666 (GSK3235025) to probe the underlying pharmacology of this key enzyme. Herein, we report the design and optimization strategies employed on an initial hit compound with poor in vitro clearance to yield in vivo tool compound EPZ015666 and an additional potent in vitro tool molecule EPZ015866 (GSK3203591).

Legend

Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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