1g49

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Template:STRUCTURE 1g49

Contents

A CARBOXYLIC ACID BASED INHIBITOR IN COMPLEX WITH MMP3

Template:ABSTRACT PUBMED 11150165

Disease

[MMP3_HUMAN] Defects in MMP3 are the cause of susceptibility to coronary heart disease type 6 (CHDS6) [MIM:614466]. A multifactorial disease characterized by an imbalance between myocardial functional requirements and the capacity of the coronary vessels to supply sufficient blood flow. Decreased capacity of the coronary vessels is often associated with thickening and loss of elasticity of the coronary arteries. Note=A polymorphism in the MMP3 promoter region is associated with the risk of coronary heart disease and myocardial infarction, due to lower MMP3 proteolytic activity and higher extracellular matrix deposition in atherosclerotic lesions.[1][2]

Function

[MMP3_HUMAN] Can degrade fibronectin, laminin, gelatins of type I, III, IV, and V; collagens III, IV, X, and IX, and cartilage proteoglycans. Activates procollagenase.

About this Structure

1g49 is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.

See Also

Reference

  • Natchus MG, Bookland RG, De B, Almstead NG, Pikul S, Janusz MJ, Heitmeyer SA, Hookfin EB, Hsieh LC, Dowty ME, Dietsch CR, Patel VS, Garver SM, Gu F, Pokross ME, Mieling GE, Baker TR, Foltz DJ, Peng SX, Bornes DM, Strojnowski MJ, Taiwo YO. Development of new hydroxamate matrix metalloproteinase inhibitors derived from functionalized 4-aminoprolines. J Med Chem. 2000 Dec 28;43(26):4948-63. PMID:11150165
  1. ↑ Ye S, Eriksson P, Hamsten A, Kurkinen M, Humphries SE, Henney AM. Progression of coronary atherosclerosis is associated with a common genetic variant of the human stromelysin-1 promoter which results in reduced gene expression. J Biol Chem. 1996 May 31;271(22):13055-60. PMID:8662692
  2. ↑ Yamada Y, Izawa H, Ichihara S, Takatsu F, Ishihara H, Hirayama H, Sone T, Tanaka M, Yokota M. Prediction of the risk of myocardial infarction from polymorphisms in candidate genes. N Engl J Med. 2002 Dec 12;347(24):1916-23. PMID:12477941 doi:10.1056/NEJMoa021445

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