this inhibition was shown to be specific in two ways : ( i ) the same h-2kb-containing vesicles did not inhibit nonspecific conjugate formation , and ( ii ) control vesicles containing the same amounts of lipid , cytoskeletal proteins , and purified h-2k proteins inhibited conjugate formation but only at significantly higher h-2k concentrations , indicating the specificity of the response with the vesicles containing h-2kb .
C0010852
cytoskeletal proteins
C0033684
proteins