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3elm

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Revision as of 09:14, 25 October 2017

Crystal Structure of MMP-13 Complexed with Inhibitor 24f

Structural highlights

3elm is a 2 chain structure with sequence from Human. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, ,
Gene:	MMP13 (HUMAN)
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

[MMP13_HUMAN] Defects in MMP13 are the cause of spondyloepimetaphyseal dysplasia Missouri type (SEMD-MO) [MIM:602111]. A bone disease characterized by moderate to severe metaphyseal changes, mild epiphyseal involvement, rhizomelic shortening of the lower limbs with bowing of the femora and/or tibiae, coxa vara, genu varum and pear-shaped vertebrae in childhood. Epimetaphyseal changes improve with age.^[1] Defects in MMP13 are the cause of metaphyseal anadysplasia type 1 (MANDP1) [MIM:602111]. Metaphyseal anadysplasia consists of an abnormal bone development characterized by severe skeletal changes that, in contrast with the progressive course of most other skeletal dysplasias, resolve spontaneously with age. Clinical characteristics are evident from the first months of life and include slight shortness of stature and a mild varus deformity of the legs. Patients attain a normal stature in adolescence and show improvement or complete resolution of varus deformity of the legs and rhizomelic micromelia.^[2]

Function

[MMP13_HUMAN] Degrades collagen type I. Does not act on gelatin or casein. Could have a role in tumoral process.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The matrix metalloproteinase enzyme MMP-13 plays a key role in the degradation of type II collagen in cartilage and bone in osteoarthritis (OA). An effective MMP-13 inhibitor would therefore be a novel disease modifying therapy for the treatment of arthritis. Our efforts have resulted in the discovery of a series of carboxylic acid inhibitors of MMP-13 that do not significantly inhibit the related MMP-1 (collagenase-1) or tumor necrosis factor-alpha (TNF-alpha) converting enzyme (TACE). It has previously been suggested (but not proven) that inhibition of the latter two enzymes could lead to side effects. A promising carboxylic acid lead 9 was identified and a convergent synthesis developed. This paper describes the optimization of 9 and the identification of a compound 24f for further development. Compound 24f is a subnanomolar inhibitor of MMP-13 (IC(50) value 0.5 nM and K(i) of 0.19 nM) having no activity against MMP-1 or TACE (IC(50) of >10000 nM). Furthermore, in a rat model of MMP-13-induced cartilage degradation, 24f significantly reduced proteoglycan release following oral dosing at 30 mg/kg (75% inhibition, p < 0.05) and at 10 mg/kg (40% inhibition, p < 0.05).

Discovery of potent, selective, and orally active carboxylic acid based inhibitors of matrix metalloproteinase-13.,Monovich LG, Tommasi RA, Fujimoto RA, Blancuzzi V, Clark K, Cornell WD, Doti R, Doughty J, Fang J, Farley D, Fitt J, Ganu V, Goldberg R, Goldstein R, Lavoie S, Kulathila R, Macchia W, Parker DT, Melton R, O'Byrne E, Pastor G, Pellas T, Quadros E, Reel N, Roland DM, Sakane Y, Singh H, Skiles J, Somers J, Toscano K, Wigg A, Zhou S, Zhu L, Shieh WC, Xue S, McQuire LW J Med Chem. 2009 Jun 11;52(11):3523-38. PMID:19422229^[3]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Kennedy AM, Inada M, Krane SM, Christie PT, Harding B, Lopez-Otin C, Sanchez LM, Pannett AA, Dearlove A, Hartley C, Byrne MH, Reed AA, Nesbit MA, Whyte MP, Thakker RV. MMP13 mutation causes spondyloepimetaphyseal dysplasia, Missouri type (SEMD(MO). J Clin Invest. 2005 Oct;115(10):2832-42. PMID:16167086 doi:10.1172/JCI22900
↑ Lausch E, Keppler R, Hilbert K, Cormier-Daire V, Nikkel S, Nishimura G, Unger S, Spranger J, Superti-Furga A, Zabel B. Mutations in MMP9 and MMP13 determine the mode of inheritance and the clinical spectrum of metaphyseal anadysplasia. Am J Hum Genet. 2009 Aug;85(2):168-78. doi: 10.1016/j.ajhg.2009.06.014. Epub 2009, Jul 16. PMID:19615667 doi:10.1016/j.ajhg.2009.06.014
↑ Monovich LG, Tommasi RA, Fujimoto RA, Blancuzzi V, Clark K, Cornell WD, Doti R, Doughty J, Fang J, Farley D, Fitt J, Ganu V, Goldberg R, Goldstein R, Lavoie S, Kulathila R, Macchia W, Parker DT, Melton R, O'Byrne E, Pastor G, Pellas T, Quadros E, Reel N, Roland DM, Sakane Y, Singh H, Skiles J, Somers J, Toscano K, Wigg A, Zhou S, Zhu L, Shieh WC, Xue S, McQuire LW. Discovery of potent, selective, and orally active carboxylic acid based inhibitors of matrix metalloproteinase-13. J Med Chem. 2009 Jun 11;52(11):3523-38. PMID:19422229 doi:10.1021/jm801394m

1 Structural highlights
2 Disease
3 Function
4 Evolutionary Conservation
5 Publication Abstract from PubMed
6 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/3elm"

@@ Line 1: / Line 1: @@
 ==Crystal Structure of MMP-13 Complexed with Inhibitor 24f==
 <StructureSection load='3elm' size='340' side='right' caption='[[3elm]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
@@ Line 5: / Line 6: @@
 </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=24F:(2R)-({[5-(4-ETHOXYPHENYL)THIOPHEN-2-YL]SULFONYL}AMINO){1-[(1-METHYLETHOXY)CARBONYL]PIPERIDIN-4-YL}ETHANOIC+ACID'>24F</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
 <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MMP13 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
-<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3elm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3elm OCA], [http://pdbe.org/3elm PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3elm RCSB], [http://www.ebi.ac.uk/pdbsum/3elm PDBsum]</span></td></tr>
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3elm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3elm OCA], [http://pdbe.org/3elm PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3elm RCSB], [http://www.ebi.ac.uk/pdbsum/3elm PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3elm ProSAT]</span></td></tr>
 </table>
 == Disease ==
@@ Line 30: / Line 31: @@
 </div>
 <div class="pdbe-citations 3elm" style="background-color:#fffaf0;"></div>
-==See Also==
-*[[Matrix metalloproteinase|Matrix metalloproteinase]]
 == References ==
 <references/>
@@ Line 41: / Line 39: @@
 [[Category: Kulathila, R]]
 [[Category: Monovich, L]]
+[[Category: Calcium]]
 [[Category: Carboxylate inhibitor]]
 [[Category: Collagen degradation]]
@@ Line 51: / Line 50: @@
 [[Category: Metalloprotease]]
 [[Category: Mmp-13]]
+[[Category: Polymorphism]]
 [[Category: Protease]]
 [[Category: Secreted]]
+[[Category: Zinc]]
 [[Category: Zymogen]]

3elm

From Proteopedia

Revision as of 09:14, 25 October 2017

Crystal Structure of MMP-13 Complexed with Inhibitor 24f

Structural highlights

Disease

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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