HEADSC 3exn SEQCRD A S SER --- 1 - - - 0 SEQCRD A N ASN --- 2 - - - 0 SEQCRD A A ALA --- 3 - - - 0 SEQCRD A X MSE --- 4 - - - 0 SEQCRD A G GLY --- 5 - - - 0 SEQCRD A A ALA --- 6 - - - 0 SEQCRD A X MSE MSE 7 4 C C 0 SEQCRD A H HIS HIS 8 5 C C 0 SEQCRD A V VAL VAL 9 6 C C 0 SEQCRD A L LEU LEU 10 7 C C 0 SEQCRD A T THR THR 11 8 C C 0 SEQCRD A L LEU LEU 12 9 C C 0 SEQCRD A D ASP ASP 13 10 E E 0 SEQCRD A L LEU LEU 14 11 E E 0 SEQCRD A A ALA ALA 15 12 E E 0 SEQCRD A P PRO PRO 16 13 E E 0 SEQCRD A V VAL VAL 17 14 C C 0 SEQCRD A T THR THR 18 15 H H 0 SEQCRD A P PRO PRO 19 16 H H 0 SEQCRD A K LYS LYS 20 17 H H 0 SEQCRD A D ASP ASP 21 18 H H 0 SEQCRD A A ALA ALA 22 19 H H 0 SEQCRD A P PRO PRO 23 20 H H 0 SEQCRD A L LEU LEU 24 21 H H 0 SEQCRD A L LEU LEU 25 22 H H 0 SEQCRD A H HIS HIS 26 23 H H 0 SEQCRD A R ARG ARG 27 24 H H 0 SEQCRD A V VAL VAL 28 25 H H 0 SEQCRD A F PHE PHE 29 26 H H 0 SEQCRD A H HIS HIS 30 27 H H 0 SEQCRD A L LEU LEU 31 28 H H 0 SEQCRD A S SER SER 32 29 H H 0 SEQCRD A P PRO PRO 33 30 H H 0 SEQCRD A S SER SER 34 31 H H 0 SEQCRD A Y TYR TYR 35 32 H H 0 SEQCRD A F PHE PHE 36 33 H H 0 SEQCRD A A ALA ALA 37 34 H H 0 SEQCRD A L LEU LEU 38 35 H H 0 SEQCRD A I ILE ILE 39 36 H H 0 SEQCRD A G GLY GLY 40 37 C C 0 SEQCRD A X MSE MSE 41 38 C C 0 SEQCRD A E GLU GLU 42 39 C C 0 SEQCRD A L LEU LEU 43 40 C C 0 SEQCRD A P PRO PRO 44 41 C C 0 SEQCRD A T THR THR 45 42 H H 0 SEQCRD A L LEU LEU 46 43 H H 0 SEQCRD A E GLU GLU 47 44 H H 0 SEQCRD A D ASP ASP 48 45 H H 0 SEQCRD A V VAL VAL 49 46 H H 0 SEQCRD A V VAL VAL 50 47 H H 0 SEQCRD A R ARG ARG 51 48 H H 0 SEQCRD A D ASP ASP 52 49 H H 0 SEQCRD A L LEU LEU 53 50 H H 0 SEQCRD A Q GLN GLN 54 51 H H 0 SEQCRD A T THR THR 55 52 H H 0 SEQCRD A L LEU LEU 56 53 H H 0 SEQCRD A E GLU GLU 57 54 H H 0 SEQCRD A V VAL VAL 58 55 H H 0 SEQCRD A D ASP ASP 59 56 C C 0 SEQCRD A P PRO PRO 60 57 C C 0 SEQCRD A R ARG ARG 61 58 C C 0 SEQCRD A R ARG ARG 62 59 E E 0 SEQCRD A R ARG ARG 63 60 E E 0 SEQCRD A A ALA ALA 64 61 E E 0 SEQCRD A F PHE PHE 65 62 E E 0 SEQCRD A L LEU LEU 66 63 E E 0 SEQCRD A L LEU LEU 67 64 E E 0 SEQCRD A F PHE PHE 68 65 E E 0 SEQCRD A L LEU LEU 69 66 E E 0 SEQCRD A G GLY GLY 70 67 C C 0 SEQCRD A Q GLN GLN 71 68 C C 0 SEQCRD A E GLU GLU 72 69 E E 0 SEQCRD A P PRO PRO 73 70 E E 0 SEQCRD A V VAL VAL 74 71 E E 0 SEQCRD A G GLY GLY 75 72 E E 0 SEQCRD A Y TYR TYR 76 73 E E 0 SEQCRD A L LEU LEU 77 74 E E 0 SEQCRD A D ASP ASP 78 75 E E 0 SEQCRD A A ALA ALA 79 76 E E 0 SEQCRD A K LYS LYS 80 77 E E 0 SEQCRD A L LEU LEU 81 78 E E 0 SEQCRD A G GLY GLY 82 79 C C 0 SEQCRD A Y TYR TYR 83 80 C C 0 SEQCRD A P PRO PRO 84 81 C C 0 SEQCRD A E GLU GLU 85 82 C C 0 SEQCRD A A ALA ALA 86 83 C C 0 SEQCRD A E GLU GLU 87 84 C C 0 SEQCRD A D ASP ASP 88 85 C C 0 SEQCRD A A ALA ALA 89 86 E E 0 SEQCRD A T THR THR 90 87 E E 0 SEQCRD A L LEU LEU 91 88 E E 0 SEQCRD A S SER SER 92 89 E E 0 SEQCRD A L LEU LEU 93 90 E E 0 SEQCRD A L LEU LEU 94 91 E E 0 SEQCRD A L LEU LEU 95 92 E E 0 SEQCRD A I ILE ILE 96 93 E E 0 SEQCRD A R ARG ARG 97 94 C C 0 SEQCRD A E GLU GLU 98 95 H H 0 SEQCRD A D ASP ASP 99 96 H H 0 SEQCRD A H HIS HIS 100 97 H H 0 SEQCRD A Q GLN GLN 101 98 H H 0 SEQCRD A G GLY GLY 102 99 C C 0 SEQCRD A R ARG ARG 103 100 C C 0 SEQCRD A G GLY GLY 104 101 H H 0 SEQCRD A L LEU LEU 105 102 H H 0 SEQCRD A G GLY GLY 106 103 H H 0 SEQCRD A R ARG ARG 107 104 H H 0 SEQCRD A Q GLN GLN 108 105 H H 0 SEQCRD A A ALA ALA 109 106 H H 0 SEQCRD A L LEU LEU 110 107 H H 0 SEQCRD A E GLU GLU 111 108 H H 0 SEQCRD A R ARG ARG 112 109 H H 0 SEQCRD A F PHE PHE 113 110 H H 0 SEQCRD A A ALA ALA 114 111 H H 0 SEQCRD A A ALA ALA 115 112 H H 0 SEQCRD A G GLY GLY 116 113 H H 0 SEQCRD A L LEU LEU 117 114 C C 0 SEQCRD A D ASP ASP 118 115 C C 0 SEQCRD A G GLY GLY 119 116 C C 0 SEQCRD A V VAL VAL 120 117 C C 0 SEQCRD A R ARG ARG 121 118 C C 0 SEQCRD A R ARG ARG 122 119 E E 0 SEQCRD A L LEU LEU 123 120 E E 0 SEQCRD A Y TYR TYR 124 121 E E 0 SEQCRD A A ALA ALA 125 122 E E 0 SEQCRD A V VAL VAL 126 123 E E 0 SEQCRD A V VAL VAL 127 124 E E 0 SEQCRD A Y TYR TYR 128 125 E E 0 SEQCRD A G GLY GLY 129 126 C C 0 SEQCRD A H HIS HIS 130 127 C C 0 SEQCRD A N ASN ASN 131 128 H H 0 SEQCRD A P PRO PRO 132 129 H H 0 SEQCRD A K LYS LYS 133 130 H H 0 SEQCRD A A ALA ALA 134 131 H H 0 SEQCRD A K LYS LYS 135 132 H H 0 SEQCRD A A ALA ALA 136 133 H H 0 SEQCRD A F PHE PHE 137 134 H H 0 SEQCRD A F PHE PHE 138 135 H H 0 SEQCRD A Q GLN GLN 139 136 H H 0 SEQCRD A A ALA ALA 140 137 H H 0 SEQCRD A Q GLN GLN 141 138 H H 0 SEQCRD A G GLY GLY 142 139 C C 0 SEQCRD A F PHE PHE 143 140 C C 0 SEQCRD A R ARG ARG 144 141 E E 0 SEQCRD A Y TYR TYR 145 142 E E 0 SEQCRD A V VAL VAL 146 143 E E 0 SEQCRD A K LYS LYS 147 144 E E 0 SEQCRD A D ASP ASP 148 145 E E 0 SEQCRD A G GLY GLY 149 146 C C 0 SEQCRD A G GLY GLY 150 147 C C 0 SEQCRD A P PRO PRO 151 148 C C 0 SEQCRD A T THR THR 152 149 C C 0 SEQCRD A L LEU LEU 153 150 E E 0 SEQCRD A T THR THR 154 151 E E 0 SEQCRD A W TRP TRP 155 152 E E 0 SEQCRD A Y TYR TYR 156 153 E E 0 SEQCRD A V VAL VAL 157 154 E E 0 SEQCRD A R ARG ARG 158 155 E E 0 SEQCRD A P PRO PRO 159 156 E E 0 SEQCRD A L LEU LEU 160 157 C C 0 PARAME method XRAY PARAME resolution 1.80 PARAME R-factor 0.17825 PARAME FreeR-factor 0.21899