Glycogen phosphorylase with a mass of 97.434 kDa in muscle cells. While the enzyme can exist as an inactive monomer or tetramer, it is biologically active as a dimer of two identical subunits. In mammals, the major isozymes of glycogen phosphorylase are found in muscle, liver, and brain. The brain type is predominant in adult brain and embryonic tissues, whereas the liver and muscle types are predominant in adult liver and skeletal muscle, respectively. The glycogen phosphorylase dimer has many regions of biological significance, including catalytic sites, glycogen binding sites, allosteric sites, and a reversibly phosphorylated serine residue. First, the catalytic sites
Campbell's Stores 1858-59, Sands Directory lists the following at Campbell's Wharf: Campbell & Co; Sugar Company's stores; JC Dibbs & Co, commission agents and wharfingers; Robert Nash, storekeeper; WH Eldred, Capt, Chili Flour Co; Chilian Consulate - Consul, WH Eldred. In 1861, it shows: Campbell & Co; Colonial Sugar Refining Co, stores; Peruvian guano stores; George Lloyd & Co stores; Robey & Co's stores; George Lewis custom house officer; and WH Eldred, broker & general agent. In 1863, it shows: 4. Merry Willis and Co, merchants; 3. Henry Fisher & Son, sugar factors; 2. Brown & Co, merchants; 1. EM Sayers &