WebThe high activity is due to a signaling cascade, produced by additional proteins, called pherophorins, that is believed to amplify the sex-inducing pheromone (Hallmann et al., 1998; Hallmann, 2011). A complex multi-step pheromone system has been described for the green alga Closterium peracerosum-strigosum-littorale complex (Tsuchikane et al ... Web31. dec 1994 · Furthermore, it was shown that the pherophorins represent a protein family of ECM glycoproteins exhibiting a modular composition: their N-terminally located domain is a homolog of a domain found in the ECM glycoprotein SSG 185. Together with SSG 185, pherophorin I is a main component of the cellular zone within the ECM.
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WebA novel ECM glycoprotein (pherophorin‐S) synthesized in response to this pheromone was identified and characterized. Although being a typical member of the pherophorins, which … Web31. dec 2005 · The pherophorins: common, versatile building blocks in the evolution of extracellular matrix architecture in Volvocales. Plant J. 2006;45(2):292-307.Green algae of … nethack wolfsbane
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WebIn Volvox carteri, asymmetric cell divisions determine the fate of embryonic cells in development. Cells larger than 8 μm develop into immortal gonidia, whereas cells smaller than 8 μm differentiate into mortal somatic cells (Kirk et al., 1993 ). In the glsA mutant ( gonidialess ), asymmetric cell division is abolished and all embryonic cells ... WebPherophorins: a family of extracellular matrix glycoproteins from Volvox structurally related to the sex-inducing pheromone Authors (first, second and last of 4) Klaus Godl; Armin Hallmann; Manfred Sumper; Content type: OriginalPaper Pages: 781 - 787; Organic ... Web1. jan 2005 · The majority of proteins synthesized shortly after pheromone treatment of the ECM are from one family of glycoproteins, the pherophorins (Godl 1995, Godl 1997). At … nethack yellow mold