ISDA

Deposition Date 2007-11-02

Release Date 2007-12-11

Last Version Date 2024-10-30

Entry Detail

PDB ID:

3B8Z

Keywords:

HYDROLASE

Title:

High Resolution Crystal Structure of the Catalytic Domain of ADAMTS-5 (Aggrecanase-2)

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.40 Å

R-Value Free:

0.21

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:protein ADAMTS-5
Gene (Uniprot):ADAMTS5
Mutations:L282K
Chain IDs:A, B
Chain Length:217
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9UNA0 Pfam ID:PF01421 EC:3.4.24.B12

Primary Citation

High resolution crystal structure of the catalytic domain of ADAMTS-5 (aggrecanase-2).

Shieh, H.S, Mathis, K.J, Williams, J.M, Hills, R.L, Wiese, J.F, Benson, T.E, Kiefer, J.R, Marino, M.H, Carroll, J.N, Leone, J.W, Malfait, A.M, Arner, E.C, Tortorella, M.D, Tomasselli, A.Show

J.Biol.Chem. 283 1501 1507 (2008)

PMID: 17991750 DOI: 10.1074/jbc.M705879200

Abstact

Aggrecanase-2 (a disintegrin and metalloproteinase with thrombospondin motifs-5 (ADAMTS-5)), a member of the ADAMTS protein family, is critically involved in arthritic diseases because of its direct role in cleaving the cartilage component aggrecan. The catalytic domain of aggrecanase-2 has been refolded, purified, and crystallized, and its three-dimensional structure determined to 1.4A resolution in the presence of an inhibitor. A high resolution structure of an ADAMTS/aggrecanase protein provides an opportunity for the development of therapeutics to treat osteoarthritis.

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Primary Citation of related structures