L-prolyl-L-arginyl-L-arginyl-L-arginyl-Larginyl-L-seryl-L-seryl-L-seryl-Larginyl-L-prolyl-L-valyl-L-arginyl-Larginyl-L-arginyl-L-arginyl-L-arginyl-L-alanyl-L-arginyl-L-valyl-L-seryl-Larginyl-L-arginyl-L-arginyl-L-arginyl-L-arginylglycylglycyl-L-arginyl-La