ISDA

Entry Detail

PDB ID:

3Q2H

Keywords:

HYDROLASE/HYDROLASE INHIBITOR

Title:

Adamts1 in complex with N-hydroxyformamide inhibitors of ADAM-TS4

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

SPODOPTERA FRUGIPERDA

PDB Version:

Deposition Date:

2010-12-20

Release Date:

2011-03-30

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.33 Å

R-Value Free:

0.29

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:A disintegrin and metalloproteinase with thrombospondin motifs 1
Chain IDs:A, B
Chain Length:297
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9UHI8 Pfam ID:PF01421, PF17771 EC:3.4.24.B11

Ligand Molecules

QHF

Primary Citation

The design and synthesis of novel N-hydroxyformamide inhibitors of ADAM-TS4 for the treatment of osteoarthritis

De Savi, C, Pape, A, Cumming, J.G, Ting, A, Smith, P.D, Burrows, J.N, Mills, M, Davies, C, Lamont, S, Milne, D, Cook, C, Moore, P, Sawyer, Y, Gerhardt, S.Show

Bioorg.Med.Chem.Lett. 21 1376 1381 (2011)

PMID: 21300546 DOI: 10.1016/j.bmcl.2011.01.036

Abstact

Two series of N-hydroxyformamide inhibitors of ADAM-TS4 were identified from screening compounds previously synthesised as inhibitors of matrix metalloproteinase-13 (collagenase-3). Understanding of the binding mode of this class of compound using ADAM-TS1 as a structural surrogate has led to the discovery of potent and very selective inhibitors with favourable DMPK properties. Synthesis, structure-activity relationships, and strategies to improve selectivity and lower in vivo metabolic clearance are described.

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Primary Citation of related structures