HSP90 Interacts with the Fibronectin N-terminal Domains and Increases Matrix Formation

Matrix Fibronectin Increases HIV Stability

Ezrin interacts with S100A4 via both its N- and C-terminal domains

Ezrin belongs to the ERM (ezrin, radixin, moesin) protein family that has a role in cell morphology changes, adhesion and migration as an organizer of the cortical cytoskeleton by linking actin filaments to the apical membrane of epithelial cells. It is highly expressed in a variety of human cancers and promotes metastasis. Members of the Ca2+-binding EF-hand containing S100 proteins have simil...

N-terminal domains elicit formation of functional Pmel17 amyloid fibrils.

Pmel17 is a transmembrane protein that mediates the early steps in the formation of melanosomes, the subcellular organelles of melanocytes in which melanin pigments are synthesized and stored. In melanosome precursor organelles, proteolytic fragments of Pmel17 form insoluble, amyloid-like fibrils upon which melanins are deposited during melanosome maturation. The mechanism(s) by which Pmel17 be...

determinant of the hankel matrix with binomial entries

abstract in this thesis at first we comput the determinant of hankel matrix with enteries a_k (x)=?_(m=0)^k??((2k+2-m)¦(k-m)) x^m ? by using a new operator, ? and by writing and solving differential equation of order two at points x=2 and x=-2 . also we show that this determinant under k-binomial transformation is invariant.

Assembly of amino-terminal fibronectin dimers into the extracellular matrix.

Fibronectin is a dimeric adhesion molecule that consists of three types of repeating modules. Adherent cells bind soluble fibronectin and incorporate it into insoluble fibrils in the extracellular matrix. The amino-terminal 70-kDa portion of fibronectin mediates binding to the cell surface, but amino-terminal fragments do not accumulate in the extracellular matrix. The ninth type I and first ty...