ISDA: 5N5K

Deposition Date 2017-02-14

Release Date 2017-11-01

Last Version Date 2024-01-17

Entry Detail

PDB ID:

5N5K

Keywords:

HYDROLASE

Title:

Human catalytic MMP-12 in complex with 5-(1,2-dithiolan-3-yl)-N-(3-hydroxypropyl)pentanamide

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.80 Å

R-Value Free:

0.22

R-Value Work:

0.16

R-Value Observed:

0.17

Space Group:

C 1 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Macrophage metalloelastase
Gene (Uniprot):MMP12
Mutagens:F171D
Chain IDs:A
Chain Length:156
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P39900 Pfam ID:PF00413 EC:3.4.24.65

Ligand Molecules

8NW

HAE

Primary Citation

Lipoyl-Homotaurine Derivative (ADM_12) Reverts Oxaliplatin-Induced Neuropathy and Reduces Cancer Cells Malignancy by Inhibiting Carbonic Anhydrase IX (CAIX).

Fragai, M, Comito, G, Di Cesare Mannelli, L, Gualdani, R, Calderone, V, Louka, A, Richichi, B, Francesconi, O, Angeli, A, Nocentini, A, Gratteri, P, Chiarugi, P, Ghelardini, C, Tadini-Buoninsegni, F, Supuran, C.T, Nativi, C.Show

J. Med. Chem. 60 9003 9011 (2017)

PMID: 29048889 DOI: 10.1021/acs.jmedchem.7b01237

Abstact

Oxaliplatin (OXA) is a valuable and largely used cancer drug which induces a serious and intractable neuropathy. The lipoyl-homotaurine derivative (ADM_12) reverts in vivo OXA-induced neuropathy, and it is an effective antagonist of the nociceptive sensor channel TRPA1. Unprecedentedly, this safe analgesic showed a synergy with OXA in vitro and proved to inhibit CA IX, a relevant therapeutic target, clearly interfering with pancreatic cancer cells' aggressiveness.

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