Integrins are heterodimers that mediate cell adhesion and transduce signals bidirectionally across the cell membrane.Integrins often exist in low affinity(or inactive) states for
In this study a hovel metal ion affinity ligand was immobility onto the sensor chip. Three poly-histidine peptides were used to study the interaction of tile peptides and the immobilised metal ion affinity ligand via ...In this study a hovel metal ion affinity ligand was immobility onto the sensor chip. Three poly-histidine peptides were used to study the interaction of tile peptides and the immobilised metal ion affinity ligand via biosensor system . The results obtained in this study indicate that the affinity of immobilised Ni(Ⅱ) ion affinity ligand for these peptides appear to be related to the arrangement of the histidine residues in the peptides. This study first documents the application of biosensor technique for paptide screening.展开更多
文摘Integrins are heterodimers that mediate cell adhesion and transduce signals bidirectionally across the cell membrane.Integrins often exist in low affinity(or inactive) states for
文摘In this study a hovel metal ion affinity ligand was immobility onto the sensor chip. Three poly-histidine peptides were used to study the interaction of tile peptides and the immobilised metal ion affinity ligand via biosensor system . The results obtained in this study indicate that the affinity of immobilised Ni(Ⅱ) ion affinity ligand for these peptides appear to be related to the arrangement of the histidine residues in the peptides. This study first documents the application of biosensor technique for paptide screening.
