HEADSC 2bey SEQCRD A C CYS CYS 1 1 C C 0 SEQCRD A T THR THR 2 2 C C 0 SEQCRD A K LYS LYS 3 3 C C 0 SEQCRD A S SER SER 4 4 C C 0 SEQCRD A I ILE ILE 5 5 C C 0 SEQCRD A P PRO PRO 6 6 C C 0 SEQCRD A P PRO PRO 7 7 C C 0 SEQCRD A I ILE ILE 8 8 C C 0 SEQCRD A C CYS CYS 9 9 C C 0 SEQCRD A T THR THR 10 10 C C 0 SEQCRD A K LYS LYS 11 11 C C 0 SEQCRD A S SER SER 12 12 C C 0 SEQCRD A I ILE ILE 13 13 C C 0 SEQCRD A P PRO PRO 14 14 C C 0 SEQCRD A P PRO PRO 15 15 C C 0 SEQCRD A I ILE ILE 16 16 C C 0 PARAME method NMR PARAME resolution NA PARAME R-factor NA PARAME FreeR-factor NA