SSP-SAP is a chemical conjugate of the peptidase-resistant [Sar9, Met(O2)11] analog of Substance P and the ribosome-inactivating protein, saporin.
Size
25 ug
Concentration
n/a
Applications
SSP-SAP eliminates cells expressing the Substance P (NK-1) receptor. All other cells are left untouched, even when they are the predominant cell type. This specific analog of SP-saporin resists peptidase digestion, allowing a greater diffusion from the injection site before its metabolism. Not suitable for retrograde transport.