HEADSC 1whz SEQCRD A X MSE MSE 1 1 C C 0 SEQCRD A W TRP TRP 2 2 C C 0 SEQCRD A X MSE MSE 3 3 C C 0 SEQCRD A P PRO PRO 4 4 C C 0 SEQCRD A P PRO PRO 5 5 C C 0 SEQCRD A R ARG ARG 6 6 H H 0 SEQCRD A P PRO PRO 7 7 H H 0 SEQCRD A E GLU GLU 8 8 H H 0 SEQCRD A E GLU GLU 9 9 H H 0 SEQCRD A V VAL VAL 10 10 H H 0 SEQCRD A A ALA ALA 11 11 H H 0 SEQCRD A R ARG ARG 12 12 H H 0 SEQCRD A K LYS LYS 13 13 H H 0 SEQCRD A L LEU LEU 14 14 H H 0 SEQCRD A R ARG ARG 15 15 H H 0 SEQCRD A R ARG ARG 16 16 H H 0 SEQCRD A L LEU LEU 17 17 H H 0 SEQCRD A G GLY GLY 18 18 C C 0 SEQCRD A F PHE PHE 19 19 C C 0 SEQCRD A V VAL VAL 20 20 E E 0 SEQCRD A E GLU GLU 21 21 E E 0 SEQCRD A R ARG ARG 22 22 E E 0 SEQCRD A X MSE MSE 23 23 E E 0 SEQCRD A A ALA ALA 24 24 E E 0 SEQCRD A K LYS LYS 25 25 E E 0 SEQCRD A G GLY GLY 26 26 C C 0 SEQCRD A G GLY GLY 27 27 C C 0 SEQCRD A H HIS HIS 28 28 E E 0 SEQCRD A R ARG ARG 29 29 E E 0 SEQCRD A L LEU LEU 30 30 E E 0 SEQCRD A Y TYR TYR 31 31 E E 0 SEQCRD A T THR THR 32 32 E E 0 SEQCRD A H HIS HIS 33 33 C C 0 SEQCRD A P PRO PRO 34 34 C C 0 SEQCRD A D ASP ASP 35 35 C C 0 SEQCRD A G GLY GLY 36 36 C C 0 SEQCRD A R ARG ARG 37 37 C C 0 SEQCRD A I ILE ILE 38 38 E E 0 SEQCRD A V VAL VAL 39 39 E E 0 SEQCRD A V VAL VAL 40 40 E E 0 SEQCRD A V VAL VAL 41 41 E E 0 SEQCRD A P PRO PRO 42 42 E E 0 SEQCRD A F PHE PHE 43 43 C C 0 SEQCRD A H HIS HIS 44 44 C C 0 SEQCRD A S SER SER 45 45 C C 0 SEQCRD A G GLY GLY 46 46 C C 0 SEQCRD A E GLU GLU 47 47 C C 0 SEQCRD A L LEU LEU 48 48 C C 0 SEQCRD A P PRO PRO 49 49 H H 0 SEQCRD A K LYS LYS 50 50 H H 0 SEQCRD A G GLY GLY 51 51 H H 0 SEQCRD A T THR THR 52 52 H H 0 SEQCRD A F PHE PHE 53 53 H H 0 SEQCRD A K LYS LYS 54 54 H H 0 SEQCRD A R ARG ARG 55 55 H H 0 SEQCRD A I ILE ILE 56 56 H H 0 SEQCRD A L LEU LEU 57 57 H H 0 SEQCRD A R ARG ARG 58 58 H H 0 SEQCRD A D ASP ASP 59 59 H H 0 SEQCRD A A ALA ALA 60 60 H H 0 SEQCRD A G GLY GLY 61 61 C C 0 SEQCRD A L LEU LEU 62 62 C C 0 SEQCRD A T THR THR 63 63 H H 0 SEQCRD A E GLU GLU 64 64 H H 0 SEQCRD A E GLU GLU 65 65 H H 0 SEQCRD A E GLU GLU 66 66 H H 0 SEQCRD A F PHE PHE 67 67 H H 0 SEQCRD A H HIS HIS 68 68 H H 0 SEQCRD A N ASN ASN 69 69 H H 0 SEQCRD A L LEU LEU 70 70 H H 0 PARAME method XRAY PARAME resolution 1.52 PARAME R-factor 0.155 PARAME FreeR-factor 0.209