N-acetylglycyl-L-arginylglycyl-L-alpha-aspartyl-L-seryl-L-prolyl-L-alanyl-L-seryl-L-seryl-L-lysylglycylglycylglycylglycyl-L-seryl-L-arginyl-L-leucyl-L-leucyl-L-leucyl-L-leucyl-L-leucyl-L-leucyl-L-argininamide