C[C17] S[C17] I[C21] L[C27] D[C21] I[C18] R[C16] Q[C16] G[C16] P[C16] K[C16] E[C1] P[C1] F[C1] R[C1] D[C1] Y[C2] V[C1] D[C1] R[C1] F[C2] Y[C1] K[C1] T[C1] L[C1] R[C1] A[C1] E[C1] Q[C1] A[C26] S[C[15] ]