HEADSC 3lk7 SEQCRD A X MSE --- 1 - - - 0 SEQCRD A K LYS --- 2 - - - 0 SEQCRD A T THR --- 3 - - - 0 SEQCRD A I ILE ILE 4 4 C C 0 SEQCRD A T THR THR 5 5 C C 0 SEQCRD A T THR THR 6 6 C C 0 SEQCRD A F PHE PHE 7 7 C C 0 SEQCRD A E GLU GLU 8 8 C C 0 SEQCRD A N ASN ASN 9 9 C C 0 SEQCRD A K LYS LYS 10 10 C C 0 SEQCRD A K LYS LYS 11 11 E E 0 SEQCRD A V VAL VAL 12 12 E E 0 SEQCRD A L LEU LEU 13 13 E E 0 SEQCRD A V VAL VAL 14 14 E E 0 SEQCRD A L LEU LEU 15 15 E E 0 SEQCRD A G GLY GLY 16 16 C C 0 SEQCRD A L LEU LEU 17 17 C C 0 SEQCRD A A ALA ALA 18 18 C C 0 SEQCRD A R ARG ARG 19 19 C C 0 SEQCRD A S SER SER 20 20 H H 0 SEQCRD A G GLY GLY 21 21 H H 0 SEQCRD A E GLU GLU 22 22 H H 0 SEQCRD A A ALA ALA 23 23 H H 0 SEQCRD A A ALA ALA 24 24 H H 0 SEQCRD A A ALA ALA 25 25 H H 0 SEQCRD A R ARG ARG 26 26 H H 0 SEQCRD A L LEU LEU 27 27 H H 0 SEQCRD A L LEU LEU 28 28 H H 0 SEQCRD A A ALA ALA 29 29 H H 0 SEQCRD A K LYS LYS 30 30 H H 0 SEQCRD A L LEU LEU 31 31 H H 0 SEQCRD A G GLY GLY 32 32 C C 0 SEQCRD A A ALA ALA 33 33 C C 0 SEQCRD A I ILE ILE 34 34 E E 0 SEQCRD A V VAL VAL 35 35 E E 0 SEQCRD A T THR THR 36 36 E E 0 SEQCRD A V VAL VAL 37 37 E E 0 SEQCRD A N ASN ASN 38 38 E E 0 SEQCRD A D ASP ASP 39 39 E E 0 SEQCRD A G GLY GLY 40 40 C C 0 SEQCRD A K LYS LYS 41 41 C C 0 SEQCRD A P PRO PRO 42 42 H H 0 SEQCRD A F PHE PHE 43 43 H H 0 SEQCRD A D ASP ASP 44 44 H H 0 SEQCRD A E GLU GLU 45 45 H H 0 SEQCRD A N ASN ASN 46 46 H H 0 SEQCRD A P PRO PRO 47 47 H H 0 SEQCRD A T THR THR 48 48 H H 0 SEQCRD A A ALA ALA 49 49 H H 0 SEQCRD A Q GLN GLN 50 50 H H 0 SEQCRD A S SER SER 51 51 H H 0 SEQCRD A L LEU LEU 52 52 H H 0 SEQCRD A L LEU LEU 53 53 H H 0 SEQCRD A E GLU GLU 54 54 H H 0 SEQCRD A E GLU GLU 55 55 H H 0 SEQCRD A G GLY GLY 56 56 C C 0 SEQCRD A I ILE ILE 57 57 C C 0 SEQCRD A K LYS LYS 58 58 E E 0 SEQCRD A V VAL VAL 59 59 E E 0 SEQCRD A V VAL VAL 60 60 E E 0 SEQCRD A C CYS CYS 61 61 E E 0 SEQCRD A G GLY GLY 62 62 C C 0 SEQCRD A S SER SER 63 63 C C 0 SEQCRD A H HIS HIS 64 64 C C 0 SEQCRD A P PRO PRO 65 65 H H 0 SEQCRD A L LEU LEU 66 66 H H 0 SEQCRD A E GLU GLU 67 67 H H 0 SEQCRD A L LEU LEU 68 68 H H 0 SEQCRD A L LEU LEU 69 69 H H 0 SEQCRD A D ASP ASP 70 70 H H 0 SEQCRD A E GLU GLU 71 71 H H 0 SEQCRD A D ASP ASP 72 72 C C 0 SEQCRD A F PHE PHE 73 73 E E 0 SEQCRD A C CYS CYS 74 74 E E 0 SEQCRD A Y TYR TYR 75 75 E E 0 SEQCRD A X MSE MSE 76 76 E E 0 SEQCRD A I ILE ILE 77 77 E E 0 SEQCRD A K LYS LYS 78 78 E E 0 SEQCRD A N ASN ASN 79 79 C C 0 SEQCRD A P PRO PRO 80 80 C C 0 SEQCRD A G GLY GLY 81 81 C C 0 SEQCRD A I ILE ILE 82 82 C C 0 SEQCRD A P PRO PRO 83 83 C C 0 SEQCRD A Y TYR TYR 84 84 C C 0 SEQCRD A N ASN ASN 85 85 C C 0 SEQCRD A N ASN ASN 86 86 H H 0 SEQCRD A P PRO PRO 87 87 H H 0 SEQCRD A X MSE MSE 88 88 H H 0 SEQCRD A V VAL VAL 89 89 H H 0 SEQCRD A K LYS LYS 90 90 H H 0 SEQCRD A K LYS LYS 91 91 H H 0 SEQCRD A A ALA ALA 92 92 H H 0 SEQCRD A L LEU LEU 93 93 H H 0 SEQCRD A E GLU GLU 94 94 H H 0 SEQCRD A K LYS LYS 95 95 H H 0 SEQCRD A Q GLN GLN 96 96 C C 0 SEQCRD A I ILE ILE 97 97 C C 0 SEQCRD A P PRO PRO 98 98 C C 0 SEQCRD A V VAL VAL 99 99 E E 0 SEQCRD A L LEU LEU 100 100 E E 0 SEQCRD A T THR THR 101 101 H H 0 SEQCRD A E GLU GLU 102 102 H H 0 SEQCRD A V VAL VAL 103 103 H H 0 SEQCRD A E GLU GLU 104 104 H H 0 SEQCRD A L LEU LEU 105 105 H H 0 SEQCRD A A ALA ALA 106 106 H H 0 SEQCRD A Y TYR TYR 107 107 H H 0 SEQCRD A L LEU LEU 108 108 H H 0 SEQCRD A V VAL VAL 109 109 H H 0 SEQCRD A S SER SER 110 110 H H 0 SEQCRD A E GLU GLU 111 111 C C 0 SEQCRD A S SER SER 112 112 C C 0 SEQCRD A Q GLN GLN 113 113 E E 0 SEQCRD A L LEU LEU 114 114 E E 0 SEQCRD A I ILE ILE 115 115 E E 0 SEQCRD A G GLY GLY 116 116 E E 0 SEQCRD A I ILE ILE 117 117 E E 0 SEQCRD A T THR THR 118 118 E E 0 SEQCRD A G GLY GLY 119 119 C C 0 SEQCRD A S SER SER 120 120 C C 0 SEQCRD A N ASN ASN 121 121 C C 0 SEQCRD A G GLY GLY 122 122 H H 0 SEQCRD A K LYS LYS 123 123 H H 0 SEQCRD A T THR THR 124 124 H H 0 SEQCRD A T THR THR 125 125 H H 0 SEQCRD A T THR THR 126 126 H H 0 SEQCRD A T THR THR 127 127 H H 0 SEQCRD A T THR THR 128 128 H H 0 SEQCRD A X MSE MSE 129 129 H H 0 SEQCRD A I ILE ILE 130 130 H H 0 SEQCRD A A ALA ALA 131 131 H H 0 SEQCRD A E GLU GLU 132 132 H H 0 SEQCRD A V VAL VAL 133 133 H H 0 SEQCRD A L LEU LEU 134 134 H H 0 SEQCRD A N ASN ASN 135 135 H H 0 SEQCRD A A ALA ALA 136 136 H H 0 SEQCRD A G GLY GLY 137 137 H H 0 SEQCRD A G GLY GLY 138 138 C C 0 SEQCRD A Q GLN GLN 139 139 C C 0 SEQCRD A R ARG ARG 140 140 C C 0 SEQCRD A G GLY GLY 141 141 E E 0 SEQCRD A L LEU LEU 142 142 E E 0 SEQCRD A L LEU LEU 143 143 E E 0 SEQCRD A A ALA ALA 144 144 E E 0 SEQCRD A G GLY GLY 145 145 E E 0 SEQCRD A N ASN ASN 146 146 C C 0 SEQCRD A I ILE ILE 147 147 C C 0 SEQCRD A G GLY GLY 148 148 C C 0 SEQCRD A F PHE PHE 149 149 C C 0 SEQCRD A P PRO PRO 150 150 H H 0 SEQCRD A A ALA ALA 151 151 H H 0 SEQCRD A S SER SER 152 152 H H 0 SEQCRD A E GLU GLU 153 153 H H 0 SEQCRD A V VAL VAL 154 154 H H 0 SEQCRD A V VAL VAL 155 155 H H 0 SEQCRD A Q GLN GLN 156 156 C C 0 SEQCRD A A ALA ALA 157 157 C C 0 SEQCRD A A ALA ALA 158 158 C C 0 SEQCRD A N ASN ASN 159 159 C C 0 SEQCRD A D ASP ASP 160 160 C C 0 SEQCRD A K LYS LYS 161 161 C C 0 SEQCRD A D ASP ASP 162 162 C C 0 SEQCRD A T THR THR 163 163 E E 0 SEQCRD A L LEU LEU 164 164 E E 0 SEQCRD A V VAL VAL 165 165 E E 0 SEQCRD A X MSE MSE 166 166 E E 0 SEQCRD A E GLU GLU 167 167 E E 0 SEQCRD A L LEU LEU 168 168 C C 0 SEQCRD A S SER SER 169 169 H H 0 SEQCRD A S SER SER 170 170 H H 0 SEQCRD A F PHE PHE 171 171 H H 0 SEQCRD A Q GLN GLN 172 172 H H 0 SEQCRD A L LEU LEU 173 173 H H 0 SEQCRD A X MSE MSE 174 174 H H 0 SEQCRD A G GLY GLY 175 175 C C 0 SEQCRD A V VAL VAL 176 176 C C 0 SEQCRD A K LYS LYS 177 177 C C 0 SEQCRD A E GLU GLU 178 178 C C 0 SEQCRD A F PHE PHE 179 179 C C 0 SEQCRD A R ARG ARG 180 180 C C 0 SEQCRD A P PRO PRO 181 181 C C 0 SEQCRD A H HIS HIS 182 182 C C 0 SEQCRD A I ILE ILE 183 183 E E 0 SEQCRD A A ALA ALA 184 184 E E 0 SEQCRD A V VAL VAL 185 185 E E 0 SEQCRD A I ILE ILE 186 186 E E 0 SEQCRD A T THR THR 187 187 C C 0 SEQCRD A N ASN ASN 188 188 C C 0 SEQCRD A L LEU LEU 189 189 C C 0 SEQCRD A X MSE MSE 190 190 C C 0 SEQCRD A P PRO PRO 191 191 C C 0 SEQCRD A T THR THR 192 192 C C 0 SEQCRD A H HIS HIS 193 193 H H 0 SEQCRD A L LEU LEU 194 194 H H 0 SEQCRD A D ASP ASP 195 195 H H 0 SEQCRD A Y TYR TYR 196 196 H H 0 SEQCRD A H HIS HIS 197 197 H H 0 SEQCRD A G GLY GLY 198 198 H H 0 SEQCRD A S SER SER 199 199 H H 0 SEQCRD A F PHE PHE 200 200 H H 0 SEQCRD A E GLU GLU 201 201 H H 0 SEQCRD A D ASP ASP 202 202 H H 0 SEQCRD A Y TYR TYR 203 203 H H 0 SEQCRD A V VAL VAL 204 204 H H 0 SEQCRD A A ALA ALA 205 205 H H 0 SEQCRD A A ALA ALA 206 206 H H 0 SEQCRD A K LYS LYS 207 207 H H 0 SEQCRD A W TRP TRP 208 208 H H 0 SEQCRD A N ASN ASN 209 209 H H 0 SEQCRD A I ILE ILE 210 210 H H 0 SEQCRD A Q GLN GLN 211 211 H H 0 SEQCRD A N ASN ASN 212 212 H H 0 SEQCRD A Q GLN GLN 213 213 C C 0 SEQCRD A X MSE MSE 214 214 C C 0 SEQCRD A S SER SER 215 215 C C 0 SEQCRD A S SER SER 216 216 C C 0 SEQCRD A S SER SER 217 217 C C 0 SEQCRD A D ASP ASP 218 218 C C 0 SEQCRD A F PHE PHE 219 219 E E 0 SEQCRD A L LEU LEU 220 220 E E 0 SEQCRD A V VAL VAL 221 221 E E 0 SEQCRD A L LEU LEU 222 222 E E 0 SEQCRD A N ASN ASN 223 223 E E 0 SEQCRD A F PHE PHE 224 224 C C 0 SEQCRD A N ASN ASN 225 225 C C 0 SEQCRD A Q GLN GLN 226 226 H H 0 SEQCRD A G GLY GLY 227 227 H H 0 SEQCRD A I ILE ILE 228 228 H H 0 SEQCRD A S SER SER 229 229 H H 0 SEQCRD A K LYS LYS 230 230 H H 0 SEQCRD A E GLU GLU 231 231 H H 0 SEQCRD A L LEU LEU 232 232 H H 0 SEQCRD A A ALA ALA 233 233 H H 0 SEQCRD A K LYS LYS 234 234 H H 0 SEQCRD A T THR THR 235 235 C C 0 SEQCRD A T THR THR 236 236 C C 0 SEQCRD A K LYS LYS 237 237 C C 0 SEQCRD A A ALA ALA 238 238 C C 0 SEQCRD A T THR THR 239 239 E E 0 SEQCRD A I ILE ILE 240 240 E E 0 SEQCRD A V VAL VAL 241 241 E E 0 SEQCRD A P PRO PRO 242 242 E E 0 SEQCRD A F PHE PHE 243 243 E E 0 SEQCRD A S SER SER 244 244 E E 0 SEQCRD A T THR THR 245 245 C C 0 SEQCRD A T THR THR 246 246 C C 0 SEQCRD A E GLU GLU 247 247 C C 0 SEQCRD A K LYS LYS 248 248 C C 0 SEQCRD A V VAL VAL 249 249 C C 0 SEQCRD A D ASP ASP 250 250 C C 0 SEQCRD A G GLY GLY 251 251 C C 0 SEQCRD A A ALA ALA 252 252 E E 0 SEQCRD A Y TYR TYR 253 253 E E 0 SEQCRD A V VAL VAL 254 254 E E 0 SEQCRD A Q GLN GLN 255 255 E E 0 SEQCRD A D ASP ASP 256 256 C C 0 SEQCRD A K LYS LYS 257 257 C C 0 SEQCRD A Q GLN GLN 258 258 E E 0 SEQCRD A L LEU LEU 259 259 E E 0 SEQCRD A F PHE PHE 260 260 E E 0 SEQCRD A Y TYR TYR 261 261 E E 0 SEQCRD A K LYS LYS 262 262 C C 0 SEQCRD A G GLY GLY 263 263 C C 0 SEQCRD A E GLU GLU 264 264 E E 0 SEQCRD A N ASN ASN 265 265 E E 0 SEQCRD A I ILE ILE 266 266 E E 0 SEQCRD A X MSE MSE 267 267 E E 0 SEQCRD A S SER SER 268 268 E E 0 SEQCRD A V VAL VAL 269 269 C C 0 SEQCRD A D ASP ASP 270 270 H H 0 SEQCRD A D ASP ASP 271 271 H H 0 SEQCRD A I ILE ILE 272 272 H H 0 SEQCRD A G GLY GLY 273 273 C C 0 SEQCRD A V VAL VAL 274 274 C C 0 SEQCRD A P PRO PRO 275 275 C C 0 SEQCRD A G GLY GLY 276 276 H H 0 SEQCRD A S SER SER 277 277 H H 0 SEQCRD A H HIS HIS 278 278 H H 0 SEQCRD A N ASN ASN 279 279 H H 0 SEQCRD A V VAL VAL 280 280 H H 0 SEQCRD A E GLU GLU 281 281 H H 0 SEQCRD A N ASN ASN 282 282 H H 0 SEQCRD A A ALA ALA 283 283 H H 0 SEQCRD A L LEU LEU 284 284 H H 0 SEQCRD A A ALA ALA 285 285 H H 0 SEQCRD A T THR THR 286 286 H H 0 SEQCRD A I ILE ILE 287 287 H H 0 SEQCRD A A ALA ALA 288 288 H H 0 SEQCRD A V VAL VAL 289 289 H H 0 SEQCRD A A ALA ALA 290 290 H H 0 SEQCRD A K LYS LYS 291 291 H H 0 SEQCRD A L LEU LEU 292 292 H H 0 SEQCRD A A ALA ALA 293 293 H H 0 SEQCRD A G GLY GLY 294 294 H H 0 SEQCRD A I ILE ILE 295 295 C C 0 SEQCRD A S SER SER 296 296 H H 0 SEQCRD A N ASN ASN 297 297 H H 0 SEQCRD A Q GLN GLN 298 298 H H 0 SEQCRD A V VAL VAL 299 299 H H 0 SEQCRD A I ILE ILE 300 300 H H 0 SEQCRD A R ARG ARG 301 301 H H 0 SEQCRD A E GLU GLU 302 302 H H 0 SEQCRD A T THR THR 303 303 H H 0 SEQCRD A L LEU LEU 304 304 H H 0 SEQCRD A S SER SER 305 305 H H 0 SEQCRD A N ASN ASN 306 306 H H 0 SEQCRD A F PHE PHE 307 307 H H 0 SEQCRD A G GLY GLY 308 308 C C 0 SEQCRD A G GLY GLY 309 309 C C 0 SEQCRD A V VAL VAL 310 310 C C 0 SEQCRD A K LYS LYS 311 311 C C 0 SEQCRD A H HIS HIS 312 312 C C 0 SEQCRD A R ARG ARG 313 313 C C 0 SEQCRD A L LEU LEU 314 314 C C 0 SEQCRD A Q GLN GLN 315 315 E E 0 SEQCRD A S SER SER 316 316 E E 0 SEQCRD A L LEU LEU 317 317 E E 0 SEQCRD A G GLY GLY 318 318 E E 0 SEQCRD A K LYS LYS 319 319 E E 0 SEQCRD A V VAL VAL 320 320 E E 0 SEQCRD A H HIS HIS 321 321 C C 0 SEQCRD A G GLY GLY 322 322 C C 0 SEQCRD A I ILE ILE 323 323 E E 0 SEQCRD A S SER SER 324 324 E E 0 SEQCRD A F PHE PHE 325 325 E E 0 SEQCRD A Y TYR TYR 326 326 E E 0 SEQCRD A N ASN ASN 327 327 E E 0 SEQCRD A D ASP ASP 328 328 C C 0 SEQCRD A S SER SER 329 329 C C 0 SEQCRD A K LYS LYS 330 330 C C 0 SEQCRD A S SER SER 331 331 C C 0 SEQCRD A T THR THR 332 332 C C 0 SEQCRD A N ASN ASN 333 333 H H 0 SEQCRD A I ILE ILE 334 334 H H 0 SEQCRD A L LEU LEU 335 335 H H 0 SEQCRD A A ALA ALA 336 336 H H 0 SEQCRD A T THR THR 337 337 H H 0 SEQCRD A Q GLN GLN 338 338 H H 0 SEQCRD A K LYS LYS 339 339 H H 0 SEQCRD A A ALA ALA 340 340 H H 0 SEQCRD A L LEU LEU 341 341 H H 0 SEQCRD A S SER SER 342 342 H H 0 SEQCRD A G GLY GLY 343 343 H H 0 SEQCRD A F PHE PHE 344 344 H H 0 SEQCRD A D ASP ASP 345 345 H H 0 SEQCRD A N ASN ASN 346 346 H H 0 SEQCRD A T THR THR 347 347 H H 0 SEQCRD A K LYS LYS 348 348 C C 0 SEQCRD A V VAL VAL 349 349 E E 0 SEQCRD A I ILE ILE 350 350 E E 0 SEQCRD A L LEU LEU 351 351 E E 0 SEQCRD A I ILE ILE 352 352 E E 0 SEQCRD A A ALA ALA 353 353 E E 0 SEQCRD A G GLY GLY 354 354 C C 0 SEQCRD A G GLY GLY 355 355 C C 0 SEQCRD A L LEU LEU 356 356 C C 0 SEQCRD A D ASP ASP 357 357 C C 0 SEQCRD A R ARG ARG 358 358 C C 0 SEQCRD A G GLY GLY 359 359 C C 0 SEQCRD A N ASN ASN 360 360 C C 0 SEQCRD A E GLU GLU 361 361 C C 0 SEQCRD A F PHE PHE 362 362 H H 0 SEQCRD A D ASP ASP 363 363 H H 0 SEQCRD A E GLU GLU 364 364 H H 0 SEQCRD A L LEU LEU 365 365 H H 0 SEQCRD A I ILE ILE 366 366 H H 0 SEQCRD A P PRO PRO 367 367 H H 0 SEQCRD A D ASP ASP 368 368 H H 0 SEQCRD A I ILE ILE 369 369 H H 0 SEQCRD A T THR THR 370 370 H H 0 SEQCRD A G GLY GLY 371 371 C C 0 SEQCRD A L LEU LEU 372 372 C C 0 SEQCRD A K LYS LYS 373 373 C C 0 SEQCRD A H HIS HIS 374 374 E E 0 SEQCRD A X MSE MSE 375 375 E E 0 SEQCRD A V VAL VAL 376 376 E E 0 SEQCRD A V VAL VAL 377 377 E E 0 SEQCRD A L LEU LEU 378 378 C C 0 SEQCRD A G GLY GLY 379 379 C C 0 SEQCRD A E GLU GLU 380 380 C C 0 SEQCRD A S SER SER 381 381 H H 0 SEQCRD A A ALA ALA 382 382 H H 0 SEQCRD A S SER SER 383 383 H H 0 SEQCRD A R ARG ARG 384 384 H H 0 SEQCRD A V VAL VAL 385 385 H H 0 SEQCRD A K LYS LYS 386 386 H H 0 SEQCRD A R ARG ARG 387 387 H H 0 SEQCRD A A ALA ALA 388 388 H H 0 SEQCRD A A ALA ALA 389 389 H H 0 SEQCRD A Q GLN GLN 390 390 H H 0 SEQCRD A K LYS LYS 391 391 H H 0 SEQCRD A A ALA ALA 392 392 H H 0 SEQCRD A G GLY GLY 393 393 C C 0 SEQCRD A V VAL VAL 394 394 C C 0 SEQCRD A T THR THR 395 395 C C 0 SEQCRD A Y TYR TYR 396 396 E E 0 SEQCRD A S SER SER 397 397 E E 0 SEQCRD A D ASP ASP 398 398 E E 0 SEQCRD A A ALA ALA 399 399 C C 0 SEQCRD A L LEU LEU 400 400 C C 0 SEQCRD A D ASP ASP 401 401 H H 0 SEQCRD A V VAL VAL 402 402 H H 0 SEQCRD A R ARG ARG 403 403 H H 0 SEQCRD A D ASP ASP 404 404 H H 0 SEQCRD A A ALA ALA 405 405 H H 0 SEQCRD A V VAL VAL 406 406 H H 0 SEQCRD A H HIS HIS 407 407 H H 0 SEQCRD A K LYS LYS 408 408 H H 0 SEQCRD A A ALA ALA 409 409 H H 0 SEQCRD A Y TYR TYR 410 410 H H 0 SEQCRD A E GLU GLU 411 411 H H 0 SEQCRD A V VAL VAL 412 412 H H 0 SEQCRD A A ALA ALA 413 413 H H 0 SEQCRD A Q GLN GLN 414 414 C C 0 SEQCRD A Q GLN GLN 415 415 C C 0 SEQCRD A G GLY GLY 416 416 C C 0 SEQCRD A D ASP ASP 417 417 C C 0 SEQCRD A V VAL VAL 418 418 E E 0 SEQCRD A I ILE ILE 419 419 E E 0 SEQCRD A L LEU LEU 420 420 E E 0 SEQCRD A L LEU LEU 421 421 E E 0 SEQCRD A S SER SER 422 422 C C 0 SEQCRD A P PRO PRO 423 423 C C 0 SEQCRD A A ALA ALA 424 424 C C 0 SEQCRD A N ASN ASN 425 425 C C 0 SEQCRD A A ALA ALA 426 426 C C 0 SEQCRD A S SER SER 427 427 C C 0 SEQCRD A W TRP TRP 428 428 C C 0 SEQCRD A D ASP ASP 429 429 C C 0 SEQCRD A X MSE MSE 430 430 C C 0 SEQCRD A Y TYR TYR 431 431 C C 0 SEQCRD A K LYS LYS 432 432 C C 0 SEQCRD A N ASN ASN 433 433 H H 0 SEQCRD A F PHE PHE 434 434 H H 0 SEQCRD A E GLU GLU 435 435 H H 0 SEQCRD A V VAL VAL 436 436 H H 0 SEQCRD A R ARG ARG 437 437 H H 0 SEQCRD A G GLY GLY 438 438 H H 0 SEQCRD A D ASP ASP 439 439 H H 0 SEQCRD A E GLU GLU 440 440 H H 0 SEQCRD A F PHE PHE 441 441 H H 0 SEQCRD A I ILE ILE 442 442 H H 0 SEQCRD A D ASP ASP 443 443 H H 0 SEQCRD A T THR THR 444 444 H H 0 SEQCRD A F PHE PHE 445 445 H H 0 SEQCRD A E GLU GLU 446 446 H H 0 SEQCRD A S SER SER 447 447 H H 0 SEQCRD A L LEU LEU 448 448 H H 0 SEQCRD A R ARG ARG 449 449 H H 0 SEQCRD A G GLY GLY 450 450 H H 0 SEQCRD A E GLU GLU 451 451 C C 0 PARAME method XRAY PARAME resolution 1.500 PARAME R-factor 0.188 PARAME FreeR-factor 0.208