ISDA

Entry Detail

PDB ID:

5MRH

Keywords:

SIGNALING PROTEIN

Title:

Crystal structure of the Vps10p domain of human sortilin/NTS3 in complex with Triazolone 1

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Homo sapiens

PDB Version:

Deposition Date:

2016-12-23

Release Date:

2017-05-17

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.23

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Sortilin
Chain IDs:A
Chain Length:696
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q99523 Pfam ID:PF15902, PF15901

Ligand Molecules

PGE

Q9Z

Primary Citation

The identification of novel acid isostere based inhibitors of the VPS10P family sorting receptor Sortilin.

Andersen, J.L, Lindberg, S, Langgard, M, Maltas, P.J, Ronn, L.C.B, Bundgaard, C, Strandbygaard, D, Thirup, S, Watson, S.P.Show

Bioorg. Med. Chem. Lett. 27 2629 2633 (2017)

PMID: 28462834 DOI: 10.1016/j.bmcl.2017.02.028

Abstact

Using fragment based and structure based drug discovery strategies a series of novel Sortilin inhibitors has been identified. The inhibitors are based on the N-substituted 1,2,3-triazol-4-one/ol heterocyclic template. X-ray crystallography shows that the 1,2,3-triazol-4-one/ol acts as a carboxylic acid isostere, making a bi-dentate interaction with an arginine residue of Sortilin, an interaction which has not been previously characterised for this heterocycle.

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Primary Citation of related structures