HEADSC 1mvi SEQCRD A C CYS CYS 1 1 T T 0 SEQCRD A K LYS LYS 2 2 T T 0 SEQCRD A G GLY GLY 3 3 T T 0 SEQCRD A K LYS LYS 4 4 T T 0 SEQCRD A G GLY GLY 5 5 T T 0 SEQCRD A A ALA ALA 6 6 T T 0 SEQCRD A K LYS LYS 7 7 T T 0 SEQCRD A C CYS CYS 8 8 T T 0 SEQCRD A S SER SER 9 9 T T 0 SEQCRD A R ARG ARG 10 10 T T 0 SEQCRD A L LEU LEU 11 11 T T 0 SEQCRD A M MET MET 12 12 T T 0 SEQCRD A Y TYR TYR 13 13 T T 0 SEQCRD A D ASP ASP 14 14 T T 0 SEQCRD A C CYS CYS 15 15 T T 0 SEQCRD A C CYS CYS 16 16 T T 0 SEQCRD A T THR THR 17 17 T T 0 SEQCRD A G GLY GLY 18 18 T T 0 SEQCRD A S SER SER 19 19 T T 0 SEQCRD A C CYS CYS 20 20 T T 0 SEQCRD A R ARG ARG 21 21 T T 0 SEQCRD A S SER SER 22 22 T T 0 SEQCRD A G GLY GLY 23 23 T T 0 SEQCRD A K LYS LYS 24 24 T T 0 SEQCRD A C CYS CYS 25 25 E E 0 SEQCRD A X NH2 NH2 26 26 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA