ISDA: 3OTQ

Deposition Date 2010-09-13

Release Date 2010-10-27

Last Version Date 2024-02-21

Entry Detail

PDB ID:

3OTQ

Keywords:

HYDROLASE

Title:

Soluble Epoxide Hydrolase in complex with pyrazole antagonist

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.00 Å

R-Value Free:

0.31

R-Value Work:

0.23

Space Group:

P 65 2 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Epoxide hydrolase 2
Gene (Uniprot):EPHX2
Chain IDs:A
Chain Length:555
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P34913 Pfam ID:PF00702, PF00561 EC:3.1.3.106

Ligand Molecules

MZL

Primary Citation

Substituted pyrazoles as novel sEH antagonist: investigation of key binding interactions within the catalytic domain.

Lo, H.Y, Man, C.C, Fleck, R.W, Farrow, N.A, Ingraham, R.H, Kukulka, A, Proudfoot, J.R, Betageri, R, Kirrane, T, Patel, U, Sharma, R, Hoermann, M.A, Kabcenell, A, Lombaert, S.D.Show

Bioorg.Med.Chem.Lett. 20 6379 6383 (2010)

PMID: 20934334 DOI: 10.1016/j.bmcl.2010.09.095

Abstact

A novel series of pyrazole sEH inhibitors is reported. Lead optimization efforts to replace the aniline core are also described. In particular, 2-pyridine, 3-pyridine and pyridazine analogs are potent sEH inhibitors with favorable CYP3A4 inhibitory and microsomal stability profiles.

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Primary Citation of related structures