HEADSC 5h2s SEQCRD A F PHE PHE 1 1 C C 0 SEQCRD A I ILE ILE 2 2 C C 0 SEQCRD A H HIS HIS 3 3 C C 0 SEQCRD A H HIS HIS 4 4 C C 0 SEQCRD A I ILE ILE 5 5 H H 0 SEQCRD A I ILE ILE 6 6 H H 0 SEQCRD A G GLY GLY 7 7 H H 0 SEQCRD A G GLY GLY 8 8 H H 0 SEQCRD A L LEU LEU 9 9 H H 0 SEQCRD A F PHE PHE 10 10 H H 0 SEQCRD A S SER SER 11 11 H H 0 SEQCRD A A ALA ALA 12 12 H H 0 SEQCRD A G GLY GLY 13 13 H H 0 SEQCRD A K LYS LYS 14 14 H H 0 SEQCRD A A ALA ALA 15 15 H H 0 SEQCRD A I ILE ILE 16 16 H H 0 SEQCRD A H HIS HIS 17 17 H H 0 SEQCRD A R ARG ARG 18 18 H H 0 SEQCRD A L LEU LEU 19 19 H H 0 SEQCRD A I ILE ILE 20 20 H H 0 SEQCRD A R ARG ARG 21 21 H H 0 SEQCRD A R ARG ARG 22 22 H H 0 SEQCRD A R ARG ARG 23 23 H H 0 SEQCRD A R ARG ARG 24 24 C C 0 SEQCRD A R ARG ARG 25 25 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA