HEADSC 4u1i SEQCRD A M MET MET 1 0 C C 0 SEQCRD A G GLY GLY 2 1 C C 0 SEQCRD A S SER SER 3 2 C C 0 SEQCRD A H HIS HIS 4 3 E E 0 SEQCRD A S SER SER 5 4 E E 0 SEQCRD A M MET MET 6 5 E E 0 SEQCRD A R ARG ARG 7 6 E E 0 SEQCRD A Y TYR TYR 8 7 E E 0 SEQCRD A F PHE PHE 9 8 E E 0 SEQCRD A Y TYR TYR 10 9 E E 0 SEQCRD A T THR THR 11 10 E E 0 SEQCRD A S SER SER 12 11 E E 0 SEQCRD A V VAL VAL 13 12 E E 0 SEQCRD A S SER SER 14 13 C C 0 SEQCRD A R ARG ARG 15 14 C C 0 SEQCRD A P PRO PRO 16 15 C C 0 SEQCRD A G GLY GLY 17 16 C C 0 SEQCRD A R ARG ARG 18 17 C C 0 SEQCRD A G GLY GLY 19 18 C C 0 SEQCRD A E GLU GLU 20 19 C C 0 SEQCRD A P PRO PRO 21 20 C C 0 SEQCRD A R ARG ARG 22 21 E E 0 SEQCRD A F PHE PHE 23 22 E E 0 SEQCRD A I ILE ILE 24 23 E E 0 SEQCRD A S SER SER 25 24 E E 0 SEQCRD A V VAL VAL 26 25 E E 0 SEQCRD A G GLY GLY 27 26 E E 0 SEQCRD A Y TYR TYR 28 27 E E 0 SEQCRD A V VAL VAL 29 28 E E 0 SEQCRD A D ASP ASP 30 29 C C 0 SEQCRD A D ASP ASP 31 30 C C 0 SEQCRD A T THR THR 32 31 E E 0 SEQCRD A Q GLN GLN 33 32 E E 0 SEQCRD A F PHE PHE 34 33 E E 0 SEQCRD A V VAL VAL 35 34 E E 0 SEQCRD A R ARG ARG 36 35 E E 0 SEQCRD A F PHE PHE 37 36 E E 0 SEQCRD A D ASP ASP 38 37 E E 0 SEQCRD A S SER SER 39 38 C C 0 SEQCRD A D ASP ASP 40 39 C C 0 SEQCRD A A ALA ALA 41 40 C C 0 SEQCRD A A ALA ALA 42 41 C C 0 SEQCRD A S SER SER 43 42 C C 0 SEQCRD A P PRO PRO 44 43 C C 0 SEQCRD A R ARG ARG 45 44 C C 0 SEQCRD A E GLU GLU 46 45 C C 0 SEQCRD A E GLU GLU 47 46 E E 0 SEQCRD A P PRO PRO 48 47 E E 0 SEQCRD A R ARG ARG 49 48 C C 0 SEQCRD A A ALA ALA 50 49 H H 0 SEQCRD A P PRO PRO 51 50 H H 0 SEQCRD A W TRP TRP 52 51 H H 0 SEQCRD A I ILE ILE 53 52 H H 0 SEQCRD A E GLU GLU 54 53 H H 0 SEQCRD A Q GLN GLN 55 54 C C 0 SEQCRD A E GLU GLU 56 55 C C 0 SEQCRD A G GLY GLY 57 56 H H 0 SEQCRD A P PRO PRO 58 57 H H 0 SEQCRD A E GLU GLU 59 58 H H 0 SEQCRD A Y TYR TYR 60 59 H H 0 SEQCRD A W TRP TRP 61 60 H H 0 SEQCRD A D ASP ASP 62 61 H H 0 SEQCRD A R ARG ARG 63 62 H H 0 SEQCRD A N ASN ASN 64 63 H H 0 SEQCRD A T THR THR 65 64 H H 0 SEQCRD A Q GLN GLN 66 65 H H 0 SEQCRD A I ILE ILE 67 66 H H 0 SEQCRD A Y TYR TYR 68 67 H H 0 SEQCRD A K LYS LYS 69 68 H H 0 SEQCRD A A ALA ALA 70 69 H H 0 SEQCRD A Q GLN GLN 71 70 H H 0 SEQCRD A A ALA ALA 72 71 H H 0 SEQCRD A Q GLN GLN 73 72 H H 0 SEQCRD A T THR THR 74 73 H H 0 SEQCRD A D ASP ASP 75 74 H H 0 SEQCRD A R ARG ARG 76 75 H H 0 SEQCRD A E GLU GLU 77 76 H H 0 SEQCRD A S SER SER 78 77 H H 0 SEQCRD A L LEU LEU 79 78 H H 0 SEQCRD A R ARG ARG 80 79 H H 0 SEQCRD A N ASN ASN 81 80 H H 0 SEQCRD A L LEU LEU 82 81 H H 0 SEQCRD A R ARG ARG 83 82 H H 0 SEQCRD A G GLY GLY 84 83 H H 0 SEQCRD A Y TYR TYR 85 84 H H 0 SEQCRD A Y TYR TYR 86 85 H H 0 SEQCRD A N ASN ASN 87 86 C C 0 SEQCRD A Q GLN GLN 88 87 C C 0 SEQCRD A S SER SER 89 88 C C 0 SEQCRD A E GLU GLU 90 89 C C 0 SEQCRD A A ALA ALA 91 90 C C 0 SEQCRD A G GLY GLY 92 91 C C 0 SEQCRD A S SER SER 93 92 C C 0 SEQCRD A H HIS HIS 94 93 C C 0 SEQCRD A T THR THR 95 94 E E 0 SEQCRD A L LEU LEU 96 95 E E 0 SEQCRD A Q GLN GLN 97 96 E E 0 SEQCRD A S SER SER 98 97 E E 0 SEQCRD A M MET MET 99 98 E E 0 SEQCRD A Y TYR TYR 100 99 E E 0 SEQCRD A G GLY GLY 101 100 E E 0 SEQCRD A C CYS CYS 102 101 E E 0 SEQCRD A D ASP ASP 103 102 E E 0 SEQCRD A V VAL VAL 104 103 E E 0 SEQCRD A G GLY GLY 105 104 C C 0 SEQCRD A P PRO PRO 106 105 C C 0 SEQCRD A D ASP ASP 107 106 C C 0 SEQCRD A G GLY GLY 108 107 C C 0 SEQCRD A R ARG ARG 109 108 C C 0 SEQCRD A L LEU LEU 110 109 E E 0 SEQCRD A L LEU LEU 111 110 E E 0 SEQCRD A R ARG ARG 112 111 E E 0 SEQCRD A G GLY GLY 113 112 E E 0 SEQCRD A H HIS HIS 114 113 E E 0 SEQCRD A N ASN ASN 115 114 E E 0 SEQCRD A Q GLN GLN 116 115 E E 0 SEQCRD A Y TYR TYR 117 116 E E 0 SEQCRD A A ALA ALA 118 117 E E 0 SEQCRD A Y TYR TYR 119 118 E E 0 SEQCRD A D ASP ASP 120 119 C C 0 SEQCRD A G GLY GLY 121 120 C C 0 SEQCRD A K LYS LYS 122 121 E E 0 SEQCRD A D ASP ASP 123 122 E E 0 SEQCRD A Y TYR TYR 124 123 E E 0 SEQCRD A I ILE ILE 125 124 E E 0 SEQCRD A A ALA ALA 126 125 E E 0 SEQCRD A L LEU LEU 127 126 E E 0 SEQCRD A N ASN ASN 128 127 C C 0 SEQCRD A E GLU GLU 129 128 C C 0 SEQCRD A D ASP ASP 130 129 C C 0 SEQCRD A L LEU LEU 131 130 C C 0 SEQCRD A R ARG ARG 132 131 C C 0 SEQCRD A S SER SER 133 132 C C 0 SEQCRD A W TRP TRP 134 133 E E 0 SEQCRD A T THR THR 135 134 E E 0 SEQCRD A A ALA ALA 136 135 E E 0 SEQCRD A A ALA ALA 137 136 C C 0 SEQCRD A D ASP ASP 138 137 H H 0 SEQCRD A T THR THR 139 138 H H 0 SEQCRD A A ALA ALA 140 139 H H 0 SEQCRD A A ALA ALA 141 140 H H 0 SEQCRD A Q GLN GLN 142 141 H H 0 SEQCRD A I ILE ILE 143 142 H H 0 SEQCRD A S SER SER 144 143 H H 0 SEQCRD A Q GLN GLN 145 144 H H 0 SEQCRD A R ARG ARG 146 145 H H 0 SEQCRD A K LYS LYS 147 146 H H 0 SEQCRD A L LEU LEU 148 147 H H 0 SEQCRD A E GLU GLU 149 148 H H 0 SEQCRD A A ALA ALA 150 149 H H 0 SEQCRD A A ALA ALA 151 150 H H 0 SEQCRD A R ARG ARG 152 151 H H 0 SEQCRD A V VAL VAL 153 152 H H 0 SEQCRD A A ALA ALA 154 153 H H 0 SEQCRD A E GLU GLU 155 154 H H 0 SEQCRD A Q GLN GLN 156 155 H H 0 SEQCRD A D ASP ASP 157 156 H H 0 SEQCRD A R ARG ARG 158 157 H H 0 SEQCRD A A ALA ALA 159 158 H H 0 SEQCRD A Y TYR TYR 160 159 H H 0 SEQCRD A L LEU LEU 161 160 H H 0 SEQCRD A E GLU GLU 162 161 H H 0 SEQCRD A G GLY GLY 163 162 H H 0 SEQCRD A E GLU GLU 164 163 H H 0 SEQCRD A C CYS CYS 165 164 H H 0 SEQCRD A V VAL VAL 166 165 H H 0 SEQCRD A E GLU GLU 167 166 H H 0 SEQCRD A W TRP TRP 168 167 H H 0 SEQCRD A L LEU LEU 169 168 H H 0 SEQCRD A R ARG ARG 170 169 H H 0 SEQCRD A R ARG ARG 171 170 H H 0 SEQCRD A Y TYR TYR 172 171 H H 0 SEQCRD A L LEU LEU 173 172 H H 0 SEQCRD A E GLU GLU 174 173 H H 0 SEQCRD A N ASN ASN 175 174 H H 0 SEQCRD A G GLY GLY 176 175 H H 0 SEQCRD A K LYS LYS 177 176 H H 0 SEQCRD A D ASP ASP 178 177 H H 0 SEQCRD A K LYS LYS 179 178 H H 0 SEQCRD A L LEU LEU 180 179 H H 0 SEQCRD A E GLU GLU 181 180 H H 0 SEQCRD A R ARG ARG 182 181 C C 0 SEQCRD A A ALA ALA 183 182 C C 0 SEQCRD A D ASP ASP 184 183 C C 0 SEQCRD A P PRO PRO 185 184 C C 0 SEQCRD A P PRO PRO 186 185 C C 0 SEQCRD A K LYS LYS 187 186 E E 0 SEQCRD A T THR THR 188 187 E E 0 SEQCRD A H HIS HIS 189 188 E E 0 SEQCRD A V VAL VAL 190 189 E E 0 SEQCRD A T THR THR 191 190 E E 0 SEQCRD A H HIS HIS 192 191 E E 0 SEQCRD A H HIS HIS 193 192 E E 0 SEQCRD A P PRO PRO 194 193 E E 0 SEQCRD A I ILE ILE 195 194 C C 0 SEQCRD A S SER SER 196 195 C C 0 SEQCRD A D ASP ASP 197 196 C C 0 SEQCRD A H HIS HIS 198 197 C C 0 SEQCRD A E GLU GLU 199 198 E E 0 SEQCRD A A ALA ALA 200 199 E E 0 SEQCRD A T THR THR 201 200 E E 0 SEQCRD A L LEU LEU 202 201 E E 0 SEQCRD A R ARG ARG 203 202 E E 0 SEQCRD A C CYS CYS 204 203 E E 0 SEQCRD A W TRP TRP 205 204 E E 0 SEQCRD A A ALA ALA 206 205 E E 0 SEQCRD A L LEU LEU 207 206 E E 0 SEQCRD A G GLY GLY 208 207 E E 0 SEQCRD A F PHE PHE 209 208 E E 0 SEQCRD A Y TYR TYR 210 209 C C 0 SEQCRD A P PRO PRO 211 210 C C 0 SEQCRD A A ALA ALA 212 211 C C 0 SEQCRD A E GLU GLU 213 212 C C 0 SEQCRD A I ILE ILE 214 213 C C 0 SEQCRD A T THR THR 215 214 E E 0 SEQCRD A L LEU LEU 216 215 E E 0 SEQCRD A T THR THR 217 216 E E 0 SEQCRD A W TRP TRP 218 217 E E 0 SEQCRD A Q GLN GLN 219 218 E E 0 SEQCRD A R ARG ARG 220 219 E E 0 SEQCRD A D ASP ASP 221 220 C C 0 SEQCRD A G GLY GLY 222 221 C C 0 SEQCRD A E GLU GLU 223 222 E E 0 SEQCRD A D ASP ASP 224 223 E E 0 SEQCRD A Q GLN GLN 225 224 C C 0 SEQCRD A T THR THR 226 225 C C 0 SEQCRD A Q GLN GLN 227 226 C C 0 SEQCRD A D ASP ASP 228 227 C C 0 SEQCRD A T THR THR 229 228 E E 0 SEQCRD A E GLU GLU 230 229 E E 0 SEQCRD A L LEU LEU 231 230 E E 0 SEQCRD A V VAL VAL 232 231 C C 0 SEQCRD A E GLU GLU 233 232 C C 0 SEQCRD A T THR THR 234 233 C C 0 SEQCRD A R ARG ARG 235 234 E E 0 SEQCRD A P PRO PRO 236 235 E E 0 SEQCRD A A ALA ALA 237 236 C C 0 SEQCRD A G GLY GLY 238 237 C C 0 SEQCRD A D ASP ASP 239 238 C C 0 SEQCRD A R ARG ARG 240 239 C C 0 SEQCRD A T THR THR 241 240 C C 0 SEQCRD A F PHE PHE 242 241 E E 0 SEQCRD A Q GLN GLN 243 242 E E 0 SEQCRD A K LYS LYS 244 243 E E 0 SEQCRD A W TRP TRP 245 244 E E 0 SEQCRD A T THR THR 246 245 E E 0 SEQCRD A A ALA ALA 247 246 E E 0 SEQCRD A V VAL VAL 248 247 E E 0 SEQCRD A V VAL VAL 249 248 E E 0 SEQCRD A V VAL VAL 250 249 E E 0 SEQCRD A P PRO PRO 251 250 E E 0 SEQCRD A S SER SER 252 251 C C 0 SEQCRD A G GLY GLY 253 252 C C 0 SEQCRD A E GLU GLU 254 253 H H 0 SEQCRD A E GLU GLU 255 254 H H 0 SEQCRD A Q GLN GLN 256 255 H H 0 SEQCRD A R ARG ARG 257 256 C C 0 SEQCRD A Y TYR TYR 258 257 E E 0 SEQCRD A T THR THR 259 258 E E 0 SEQCRD A C CYS CYS 260 259 E E 0 SEQCRD A H HIS HIS 261 260 E E 0 SEQCRD A V VAL VAL 262 261 E E 0 SEQCRD A Q GLN GLN 263 262 E E 0 SEQCRD A H HIS HIS 264 263 C C 0 SEQCRD A E GLU GLU 265 264 C C 0 SEQCRD A G GLY GLY 266 265 C C 0 SEQCRD A L LEU LEU 267 266 C C 0 SEQCRD A P PRO PRO 268 267 C C 0 SEQCRD A K LYS LYS 269 268 C C 0 SEQCRD A P PRO PRO 270 269 C C 0 SEQCRD A L LEU LEU 271 270 E E 0 SEQCRD A T THR THR 272 271 E E 0 SEQCRD A L LEU LEU 273 272 E E 0 SEQCRD A R ARG ARG 274 273 C C 0 SEQCRD A W TRP TRP 275 274 C C 0 SEQCRD A E GLU GLU 276 275 C C 0 SEQCRD A P PRO PRO 277 276 C C 0 SEQCRD A S SER SER 278 277 C C 0 SEQCRD B M MET MET 1 0 C C 0 SEQCRD B I ILE ILE 2 1 C C 0 SEQCRD B Q GLN GLN 3 2 C C 0 SEQCRD B R ARG ARG 4 3 C C 0 SEQCRD B T THR THR 5 4 C C 0 SEQCRD B P PRO PRO 6 5 C C 0 SEQCRD B K LYS LYS 7 6 E E 0 SEQCRD B I ILE ILE 8 7 E E 0 SEQCRD B Q GLN GLN 9 8 E E 0 SEQCRD B V VAL VAL 10 9 E E 0 SEQCRD B Y TYR TYR 11 10 E E 0 SEQCRD B S SER SER 12 11 E E 0 SEQCRD B R ARG ARG 13 12 C C 0 SEQCRD B H HIS HIS 14 13 C C 0 SEQCRD B P PRO PRO 15 14 C C 0 SEQCRD B A ALA ALA 16 15 C C 0 SEQCRD B E GLU GLU 17 16 C C 0 SEQCRD B N ASN ASN 18 17 C C 0 SEQCRD B G GLY GLY 19 18 C C 0 SEQCRD B K LYS LYS 20 19 C C 0 SEQCRD B S SER SER 21 20 C C 0 SEQCRD B N ASN ASN 22 21 E E 0 SEQCRD B F PHE PHE 23 22 E E 0 SEQCRD B L LEU LEU 24 23 E E 0 SEQCRD B N ASN ASN 25 24 E E 0 SEQCRD B C CYS CYS 26 25 E E 0 SEQCRD B Y TYR TYR 27 26 E E 0 SEQCRD B V VAL VAL 28 27 E E 0 SEQCRD B S SER SER 29 28 E E 0 SEQCRD B G GLY GLY 30 29 E E 0 SEQCRD B F PHE PHE 31 30 E E 0 SEQCRD B H HIS HIS 32 31 C C 0 SEQCRD B P PRO PRO 33 32 C C 0 SEQCRD B S SER SER 34 33 C C 0 SEQCRD B D ASP ASP 35 34 C C 0 SEQCRD B I ILE ILE 36 35 C C 0 SEQCRD B E GLU GLU 37 36 E E 0 SEQCRD B V VAL VAL 38 37 E E 0 SEQCRD B D ASP ASP 39 38 E E 0 SEQCRD B L LEU LEU 40 39 E E 0 SEQCRD B L LEU LEU 41 40 E E 0 SEQCRD B K LYS LYS 42 41 E E 0 SEQCRD B N ASN ASN 43 42 C C 0 SEQCRD B G GLY GLY 44 43 C C 0 SEQCRD B E GLU GLU 45 44 E E 0 SEQCRD B R ARG ARG 46 45 E E 0 SEQCRD B I ILE ILE 47 46 C C 0 SEQCRD B E GLU GLU 48 47 C C 0 SEQCRD B K LYS LYS 49 48 C C 0 SEQCRD B V VAL VAL 50 49 C C 0 SEQCRD B E GLU GLU 51 50 E E 0 SEQCRD B H HIS HIS 52 51 E E 0 SEQCRD B S SER SER 53 52 C C 0 SEQCRD B D ASP ASP 54 53 C C 0 SEQCRD B L LEU LEU 55 54 C C 0 SEQCRD B S SER SER 56 55 E E 0 SEQCRD B F PHE PHE 57 56 E E 0 SEQCRD B S SER SER 58 57 C C 0 SEQCRD B K LYS LYS 59 58 C C 0 SEQCRD B D ASP ASP 60 59 C C 0 SEQCRD B W TRP TRP 61 60 C C 0 SEQCRD B S SER SER 62 61 C C 0 SEQCRD B F PHE PHE 63 62 E E 0 SEQCRD B Y TYR TYR 64 63 E E 0 SEQCRD B L LEU LEU 65 64 E E 0 SEQCRD B L LEU LEU 66 65 E E 0 SEQCRD B Y TYR TYR 67 66 E E 0 SEQCRD B Y TYR TYR 68 67 E E 0 SEQCRD B T THR THR 69 68 E E 0 SEQCRD B E GLU GLU 70 69 E E 0 SEQCRD B F PHE PHE 71 70 E E 0 SEQCRD B T THR THR 72 71 C C 0 SEQCRD B P PRO PRO 73 72 C C 0 SEQCRD B T THR THR 74 73 C C 0 SEQCRD B E GLU GLU 75 74 C C 0 SEQCRD B K LYS LYS 76 75 C C 0 SEQCRD B D ASP ASP 77 76 C C 0 SEQCRD B E GLU GLU 78 77 C C 0 SEQCRD B Y TYR TYR 79 78 E E 0 SEQCRD B A ALA ALA 80 79 E E 0 SEQCRD B C CYS CYS 81 80 E E 0 SEQCRD B R ARG ARG 82 81 E E 0 SEQCRD B V VAL VAL 83 82 E E 0 SEQCRD B N ASN ASN 84 83 E E 0 SEQCRD B H HIS HIS 85 84 C C 0 SEQCRD B V VAL VAL 86 85 C C 0 SEQCRD B T THR THR 87 86 C C 0 SEQCRD B L LEU LEU 88 87 C C 0 SEQCRD B S SER SER 89 88 C C 0 SEQCRD B Q GLN GLN 90 89 C C 0 SEQCRD B P PRO PRO 91 90 C C 0 SEQCRD B K LYS LYS 92 91 E E 0 SEQCRD B I ILE ILE 93 92 E E 0 SEQCRD B V VAL VAL 94 93 E E 0 SEQCRD B K LYS LYS 95 94 E E 0 SEQCRD B W TRP TRP 96 95 C C 0 SEQCRD B D ASP ASP 97 96 C C 0 SEQCRD B R ARG ARG 98 97 C C 0 SEQCRD B D ASP ASP 99 98 C C 0 SEQCRD B M MET MET 100 99 C C 0 SEQCRD C T THR THR 1 1 C C 0 SEQCRD C P PRO PRO 2 2 C C 0 SEQCRD C Q GLN GLN 3 3 C C 0 SEQCRD C D ASP ASP 4 4 C C 0 SEQCRD C L LEU LEU 5 5 C C 0 SEQCRD C N ASN ASN 6 6 C C 0 SEQCRD C T THR THR 7 7 C C 0 SEQCRD C M MET MET 8 8 C C 0 SEQCRD C L LEU LEU 9 9 C C 0 PARAME method XRAY PARAME resolution 1.9200 PARAME R-factor 0.1782 PARAME FreeR-factor 0.2075