2021-07-21 10:47 Natural MBL has an oligomeric structure (400-700 kDa), built of subunits that contain three identical peptide chains of 32 kDa each. Although MBL can form several oligomeric forms, there are indications that dimers and trimers are not biologically ac ... дальше
2020-06-21 17:38 "Viruses, as a kind of non-cellular structure microorganisms, need to be parasitic in living cells to survive. The first step in its life cycle is adsorption to specific receptors on host cells. In many cases, the specificity of the receptor determin ... дальше
