The Ex Factor
Log in now to see your channels and your recommendations. A sample that explores the human retina cells secrete factors of this group, identify development produced by pigment epithelium of retina (EPR), a layer of cells, to support the retina. Note that a factor that favors the differentiation of primitive retinal cells in the cells of a neuronal phenotype produced, is obliged to determine the identity of the factor. Proteins only isolation of the RPE cells and tested for the individual function of Neurotrophic proteins, means of promotion of a neuronal phenotype. Control of protein approximately 50 kilodaltons (kDa) identified and called pre-54 was temporarily before formally defined derived factor pigment epithelium. Later the same protein PEDF sequenced and compared to a library of Human fetal eye. A sequence of lead by the secretion of the proteins of the cell contains N-terminal residues 1-19. A fragment PEDF 34-Mer (residues 24-57), has been shown to have anti-angiogenic properties and 44-mar (residues 58-101) shows Neurotrophic properties. The structure contains alpha beta 3 10 helix and sheet PEDF. This discovery showed that PEDF may have a skewed distribution of the load during the protein. On the one hand relies mainly the x factor 03/11 on the protein and the other side is strongly acid, leads to a polar structure dimension three. They proposed that the end of the protein data bank contains a heparin binding site. Expression of PEDF in the human retina is 7 4 weeks of pregnancy, suggesting that it may be one in the differentiation of nerve cells in the retina paper. PDEF, a protein with many features, has been suggested a clinical feature of diabetes, cancer, cardiovascular diseases and choroidal neovascularization, osteogenesis disease diabetic macular edema. . . .