| 摘要 |
A heterobifunctional linker that comprises (a) a moiety capable of reversibly coupling the linker to a selected epitope of a target molecule; and (b) a moiety or moieties capable of irreversibly coupling the linker to the target, and optionally a moiety or moieties capable of irreversibly coupling the linker to a solid surface. Also described is a method of orienting molecules, such as proteins, with respect to a surface and to each other, employing such a linker, and an array of such oriented molecules, which may be the same or different. |
