HEADSC 5gsf SEQCRD A C CYS CYS 1 1 C C 0 SEQCRD A I ILE ILE 2 2 C C 0 SEQCRD A P PRO PRO 3 3 C C 0 SEQCRD A R ARG ARG 4 4 C C 0 SEQCRD A G GLY GLY 5 5 C C 0 SEQCRD A G GLY GLY 6 6 C C 0 SEQCRD A I ILE ILE 7 7 C C 0 SEQCRD A C CYS CYS 8 8 C C 0 SEQCRD A L LEU LEU 9 9 C C 0 SEQCRD A V VAL VAL 10 10 C C 0 SEQCRD A A ALA ALA 11 11 C C 0 SEQCRD A L LEU LEU 12 12 C C 0 SEQCRD A S SER SER 13 13 C C 0 SEQCRD A G GLY GLY 14 14 C C 0 SEQCRD A C CYS CYS 15 15 C C 0 SEQCRD A C CYS CYS 16 16 C C 0 SEQCRD A N ASN ASN 17 17 C C 0 SEQCRD A S SER SER 18 18 C C 0 SEQCRD A P PRO PRO 19 19 C C 0 SEQCRD A G GLY GLY 20 20 C C 0 SEQCRD A C CYS CYS 21 21 C C 0 SEQCRD A I ILE ILE 22 22 C C 0 SEQCRD A F PHE PHE 23 23 C C 0 SEQCRD A G GLY GLY 24 24 C C 0 SEQCRD A I ILE ILE 25 25 C C 0 SEQCRD A C CYS CYS 26 26 C C 0 SEQCRD A A ALA ALA 27 27 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA