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Structural and Functional Evidence for a Substrate Exclusion Mechanism in Mammalian Tolloid Like-1 (TLL-1) Proteinase

Overview
Journal FEBS Lett
Specialty Biochemistry
Date 2010 Jan 2
PMID 20043912
Citations 13
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Abstract

Bone morphogenetic protein-1 (BMP-1)/tolloid proteinases are fundamental to regulating dorsal ventral patterning and extracellular matrix deposition. In mammals there are four proteinases, the splice variants BMP-1 and mammalian tolloid (mTLD), and tolloid like-1 and -2 (TLL-1/2). BMP-1 has the highest catalytic activity and lacks three non-catalytic domains. We demonstrate that TLL-1, which has intermediate activity, forms a calcium-ion dependent dimer with monomers stacked side-by-side. In contrast, truncated TLL-1 molecules having the same shorter structure as BMP-1 are monomers and have improved activity towards their substrate chordin. The increased activity exceeds not only that of full-length TLL-1 but also BMP-1.

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References
1.
Ge G, Hopkins D, Ho W, Greenspan D . GDF11 forms a bone morphogenetic protein 1-activated latent complex that can modulate nerve growth factor-induced differentiation of PC12 cells. Mol Cell Biol. 2005; 25(14):5846-58. PMC: 1168807. DOI: 10.1128/MCB.25.14.5846-5858.2005. View

2.
Ge G, Seo N, Liang X, Hopkins D, Hook M, Greenspan D . Bone morphogenetic protein-1/tolloid-related metalloproteinases process osteoglycin and enhance its ability to regulate collagen fibrillogenesis. J Biol Chem. 2004; 279(40):41626-33. DOI: 10.1074/jbc.M406630200. View

3.
Scott I, Blitz I, Pappano W, Imamura Y, Clark T, Steiglitz B . Mammalian BMP-1/Tolloid-related metalloproteinases, including novel family member mammalian Tolloid-like 2, have differential enzymatic activities and distributions of expression relevant to patterning and skeletogenesis. Dev Biol. 1999; 213(2):283-300. DOI: 10.1006/dbio.1999.9383. View

4.
Ge G, Zhang Y, Steiglitz B, Greenspan D . Mammalian tolloid-like 1 binds procollagen C-proteinase enhancer protein 1 and differs from bone morphogenetic protein 1 in the functional roles of homologous protein domains. J Biol Chem. 2006; 281(16):10786-98. DOI: 10.1074/jbc.M511111200. View

5.
Petropoulou V, Garrigue-Antar L, Kadler K . Identification of the minimal domain structure of bone morphogenetic protein-1 (BMP-1) for chordinase activity: chordinase activity is not enhanced by procollagen C-proteinase enhancer-1 (PCPE-1). J Biol Chem. 2005; 280(24):22616-23. DOI: 10.1074/jbc.M413468200. View