ISDA

Entry Detail

PDB ID:

5UOR

Keywords:

TRANSFERASE/TRANSFERASE INHIBITOR

Title:

Structure-Based Design of ASK1 Inhibitors as Potential First-in-Class Agents for Heart Failure

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2017-02-01

Release Date:

2017-06-07

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.75 Å

R-Value Free:

0.26

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 65 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Mitogen-activated protein kinase kinase kinase 5
Chain IDs:A, B
Chain Length:270
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q99683 Pfam ID:PF00069 EC:2.7.12.2

Ligand Molecules

8GV

SO4

Primary Citation

Structure-Based Design of ASK1 Inhibitors as Potential Agents for Heart Failure.

Lanier, M, Pickens, J, Bigi, S.V, Bradshaw-Pierce, E.L, Chambers, A, Cheruvallath, Z.S, Cole, D, Dougan, D.R, Ermolieff, J, Gibson, T, Halkowycz, P, Hirokawa, A, Ivetac, A, Miura, J, Nunez, E, Sabat, M, Tyhonas, J, Wang, H, Wang, X, Swann, S.Show

ACS Med Chem Lett 8 316 320 (2017)

PMID: 28337323 DOI: 10.1021/acsmedchemlett.6b00481

Abstact

Apoptosis signal-regulating kinase 1 (ASK1/MAP3K) is a mitogen-activated protein kinase family member shown to contribute to acute ischemia/reperfusion injury. Using structure-based drug design, deconstruction, and reoptimization of a known ASK1 inhibitor, a lead compound was identified. This compound displayed robust MAP3K pathway inhibition and reduction of infarct size in an isolated perfused heart model of cardiac injury.

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Primary Citation of related structures