HEADSC 5fcb SEQCRD A D ASP --- 1 - - - 0 SEQCRD A R ARG --- 2 - - - 0 SEQCRD A H HIS --- 3 - - - 0 SEQCRD A H HIS --- 4 - - - 0 SEQCRD A H HIS --- 5 - - - 0 SEQCRD A H HIS --- 6 - - - 0 SEQCRD A H HIS --- 7 - - - 0 SEQCRD A H HIS HIS 8 20 C C 0 SEQCRD A K LYS LYS 9 21 C C 0 SEQCRD A L LEU LEU 10 22 C C 0 SEQCRD A V VAL VAL 11 23 C C 0 SEQCRD A P PRO PRO 12 24 C C 0 SEQCRD A L LEU LEU 13 25 C C 0 SEQCRD A A ALA ALA 14 26 C C 0 SEQCRD A P PRO PRO 15 27 C C 0 SEQCRD A A ALA ALA 16 28 C C 0 SEQCRD A D ASP ASP 17 29 C C 0 SEQCRD A R ARG ARG 18 30 C C 0 SEQCRD A A ALA ALA 19 31 C C 0 SEQCRD A P PRO PRO 20 32 C C 0 SEQCRD A A ALA ALA 21 33 C C 0 SEQCRD A V VAL VAL 22 34 C C 0 SEQCRD A G GLY GLY 23 35 E E 0 SEQCRD A Q GLN GLN 24 36 E E 0 SEQCRD A F PHE PHE 25 37 E E 0 SEQCRD A W TRP TRP 26 38 E E 0 SEQCRD A H HIS HIS 27 39 E E 0 SEQCRD A V VAL VAL 28 40 E E 0 SEQCRD A T THR THR 29 41 C C 0 SEQCRD A D ASP ASP 30 42 C C 0 SEQCRD A L LEU LEU 31 43 C C 0 SEQCRD A H HIS HIS 32 44 C C 0 SEQCRD A L LEU LEU 33 45 C C 0 SEQCRD A D ASP ASP 34 46 C C 0 SEQCRD A P PRO PRO 35 47 C C 0 SEQCRD A T THR THR 36 48 C C 0 SEQCRD A Y TYR TYR 37 49 C C 0 SEQCRD A H HIS HIS 38 50 C C 0 SEQCRD A I ILE ILE 39 51 C C 0 SEQCRD A T THR THR 40 52 C C 0 SEQCRD A D ASP ASP 41 53 C C 0 SEQCRD A D ASP ASP 42 54 H H 0 SEQCRD A R ARG ARG 43 55 H H 0 SEQCRD A T THR THR 44 56 H H 0 SEQCRD A K LYS LYS 45 57 H H 0 SEQCRD A V VAL VAL 46 58 H H 0 SEQCRD A C CYS CYS 47 59 H H 0 SEQCRD A A ALA ALA 48 60 H H 0 SEQCRD A S SER SER 49 61 H H 0 SEQCRD A S SER SER 50 62 H H 0 SEQCRD A K LYS LYS 51 63 H H 0 SEQCRD A G GLY GLY 52 64 C C 0 SEQCRD A A ALA ALA 53 65 C C 0 SEQCRD A N ASN ASN 54 66 C C 0 SEQCRD A A ALA ALA 55 67 C C 0 SEQCRD A S SER SER 56 68 C C 0 SEQCRD A N ASN ASN 57 69 C C 0 SEQCRD A P PRO PRO 58 70 C C 0 SEQCRD A G GLY GLY 59 71 C C 0 SEQCRD A P PRO PRO 60 72 C C 0 SEQCRD A F PHE PHE 61 73 C C 0 SEQCRD A G GLY GLY 62 74 C C 0 SEQCRD A D ASP ASP 63 75 C C 0 SEQCRD A V VAL VAL 64 76 C C 0 SEQCRD A L LEU LEU 65 77 C C 0 SEQCRD A C CYS CYS 66 78 C C 0 SEQCRD A D ASP ASP 67 79 C C 0 SEQCRD A S SER SER 68 80 C C 0 SEQCRD A P PRO PRO 69 81 H H 0 SEQCRD A Y TYR TYR 70 82 H H 0 SEQCRD A Q GLN GLN 71 83 H H 0 SEQCRD A L LEU LEU 72 84 H H 0 SEQCRD A I ILE ILE 73 85 H H 0 SEQCRD A L LEU LEU 74 86 H H 0 SEQCRD A S SER SER 75 87 H H 0 SEQCRD A A ALA ALA 76 88 H H 0 SEQCRD A F PHE PHE 77 89 H H 0 SEQCRD A D ASP ASP 78 90 H H 0 SEQCRD A F PHE PHE 79 91 H H 0 SEQCRD A I ILE ILE 80 92 H H 0 SEQCRD A K LYS LYS 81 93 H H 0 SEQCRD A N ASN ASN 82 94 H H 0 SEQCRD A S SER SER 83 95 H H 0 SEQCRD A G GLY GLY 84 96 C C 0 SEQCRD A Q GLN GLN 85 97 C C 0 SEQCRD A E GLU GLU 86 98 C C 0 SEQCRD A A ALA ALA 87 99 C C 0 SEQCRD A S SER SER 88 100 C C 0 SEQCRD A F PHE PHE 89 101 E E 0 SEQCRD A M MET MET 90 102 E E 0 SEQCRD A I ILE ILE 91 103 E E 0 SEQCRD A W TRP TRP 92 104 E E 0 SEQCRD A T THR THR 93 105 C C 0 SEQCRD A G GLY GLY 94 106 C C 0 SEQCRD A D ASP ASP 95 107 C C 0 SEQCRD A S SER SER 96 108 C C 0 SEQCRD A P PRO PRO 97 109 C C 0 SEQCRD A P PRO PRO 98 110 C C 0 SEQCRD A H HIS HIS 99 111 C C 0 SEQCRD A V VAL VAL 100 112 C C 0 SEQCRD A P PRO PRO 101 113 H H 0 SEQCRD A V VAL VAL 102 114 H H 0 SEQCRD A P PRO PRO 103 115 H H 0 SEQCRD A E GLU GLU 104 116 H H 0 SEQCRD A L LEU LEU 105 117 H H 0 SEQCRD A S SER SER 106 118 H H 0 SEQCRD A T THR THR 107 119 H H 0 SEQCRD A G GLY GLY 108 120 H H 0 SEQCRD A T THR THR 109 121 H H 0 SEQCRD A V VAL VAL 110 122 H H 0 SEQCRD A I ILE ILE 111 123 H H 0 SEQCRD A K LYS LYS 112 124 H H 0 SEQCRD A V VAL VAL 113 125 H H 0 SEQCRD A I ILE ILE 114 126 H H 0 SEQCRD A T THR THR 115 127 H H 0 SEQCRD A N ASN ASN 116 128 H H 0 SEQCRD A M MET MET 117 129 H H 0 SEQCRD A T THR THR 118 130 H H 0 SEQCRD A M MET MET 119 131 H H 0 SEQCRD A T THR THR 120 132 H H 0 SEQCRD A V VAL VAL 121 133 H H 0 SEQCRD A Q GLN GLN 122 134 H H 0 SEQCRD A N ASN ASN 123 135 H H 0 SEQCRD A L LEU LEU 124 136 H H 0 SEQCRD A F PHE PHE 125 137 H H 0 SEQCRD A P PRO PRO 126 138 C C 0 SEQCRD A N ASN ASN 127 139 C C 0 SEQCRD A L LEU LEU 128 140 C C 0 SEQCRD A Q GLN GLN 129 141 E E 0 SEQCRD A V VAL VAL 130 142 E E 0 SEQCRD A F PHE PHE 131 143 E E 0 SEQCRD A P PRO PRO 132 144 E E 0 SEQCRD A A ALA ALA 133 145 C C 0 SEQCRD A L LEU LEU 134 146 C C 0 SEQCRD A G GLY GLY 135 147 C C 0 SEQCRD A N ASN ASN 136 148 C C 0 SEQCRD A H HIS HIS 137 149 C C 0 SEQCRD A D ASP ASP 138 150 C C 0 SEQCRD A Y TYR TYR 139 151 C C 0 SEQCRD A W TRP TRP 140 152 C C 0 SEQCRD A P PRO PRO 141 153 C C 0 SEQCRD A Q GLN GLN 142 154 C C 0 SEQCRD A D ASP ASP 143 155 C C 0 SEQCRD A Q GLN GLN 144 156 C C 0 SEQCRD A L LEU LEU 145 157 C C 0 SEQCRD A P PRO PRO 146 158 C C 0 SEQCRD A I ILE ILE 147 159 C C 0 SEQCRD A V VAL VAL 148 160 C C 0 SEQCRD A T THR THR 149 161 C C 0 SEQCRD A S SER SER 150 162 H H 0 SEQCRD A K LYS LYS 151 163 H H 0 SEQCRD A V VAL VAL 152 164 H H 0 SEQCRD A Y TYR TYR 153 165 H H 0 SEQCRD A S SER SER 154 166 H H 0 SEQCRD A A ALA ALA 155 167 H H 0 SEQCRD A V VAL VAL 156 168 H H 0 SEQCRD A A ALA ALA 157 169 H H 0 SEQCRD A D ASP ASP 158 170 H H 0 SEQCRD A L LEU LEU 159 171 H H 0 SEQCRD A W TRP TRP 160 172 H H 0 SEQCRD A K LYS LYS 161 173 H H 0 SEQCRD A P PRO PRO 162 174 H H 0 SEQCRD A W TRP TRP 163 175 H H 0 SEQCRD A L LEU LEU 164 176 H H 0 SEQCRD A G GLY GLY 165 177 H H 0 SEQCRD A E GLU GLU 166 178 H H 0 SEQCRD A E GLU GLU 167 179 H H 0 SEQCRD A A ALA ALA 168 180 H H 0 SEQCRD A I ILE ILE 169 181 H H 0 SEQCRD A S SER SER 170 182 H H 0 SEQCRD A T THR THR 171 183 H H 0 SEQCRD A L LEU LEU 172 184 H H 0 SEQCRD A K LYS LYS 173 185 H H 0 SEQCRD A K LYS LYS 174 186 H H 0 SEQCRD A G GLY GLY 175 187 H H 0 SEQCRD A G GLY GLY 176 188 H H 0 SEQCRD A F PHE PHE 177 189 C C 0 SEQCRD A Y TYR TYR 178 190 E E 0 SEQCRD A S SER SER 179 191 E E 0 SEQCRD A Q GLN GLN 180 192 E E 0 SEQCRD A K LYS LYS 181 193 E E 0 SEQCRD A V VAL VAL 182 194 C C 0 SEQCRD A A ALA ALA 183 195 C C 0 SEQCRD A S SER SER 184 196 C C 0 SEQCRD A N ASN ASN 185 197 C C 0 SEQCRD A P PRO PRO 186 198 C C 0 SEQCRD A G GLY GLY 187 199 C C 0 SEQCRD A L LEU LEU 188 200 E E 0 SEQCRD A R ARG ARG 189 201 E E 0 SEQCRD A I ILE ILE 190 202 E E 0 SEQCRD A I ILE ILE 191 203 E E 0 SEQCRD A S SER SER 192 204 E E 0 SEQCRD A L LEU LEU 193 205 C C 0 SEQCRD A N ASN ASN 194 206 H H 0 SEQCRD A T THR THR 195 207 H H 0 SEQCRD A N ASN ASN 196 208 H H 0 SEQCRD A L LEU LEU 197 209 H H 0 SEQCRD A Y TYR TYR 198 210 H H 0 SEQCRD A Y TYR TYR 199 211 H H 0 SEQCRD A G GLY GLY 200 212 C C 0 SEQCRD A P PRO PRO 201 213 C C 0 SEQCRD A N ASN ASN 202 214 H H 0 SEQCRD A I ILE ILE 203 215 H H 0 SEQCRD A M MET MET 204 216 H H 0 SEQCRD A T THR THR 205 217 H H 0 SEQCRD A L LEU LEU 206 218 H H 0 SEQCRD A N ASN ASN 207 219 C C 0 SEQCRD A K LYS LYS 208 220 C C 0 SEQCRD A T THR THR 209 221 C C 0 SEQCRD A D ASP ASP 210 222 H H 0 SEQCRD A P PRO PRO 211 223 H H 0 SEQCRD A A ALA ALA 212 224 H H 0 SEQCRD A N ASN ASN 213 225 H H 0 SEQCRD A Q GLN GLN 214 226 H H 0 SEQCRD A F PHE PHE 215 227 H H 0 SEQCRD A E GLU GLU 216 228 H H 0 SEQCRD A W TRP TRP 217 229 H H 0 SEQCRD A L LEU LEU 218 230 H H 0 SEQCRD A E GLU GLU 219 231 H H 0 SEQCRD A N ASN ASN 220 232 H H 0 SEQCRD A T THR THR 221 233 H H 0 SEQCRD A L LEU LEU 222 234 H H 0 SEQCRD A N ASN ASN 223 235 H H 0 SEQCRD A S SER SER 224 236 H H 0 SEQCRD A S SER SER 225 237 H H 0 SEQCRD A L LEU LEU 226 238 H H 0 SEQCRD A W TRP TRP 227 239 H H 0 SEQCRD A N ASN ASN 228 240 H H 0 SEQCRD A K LYS LYS 229 241 C C 0 SEQCRD A E GLU GLU 230 242 C C 0 SEQCRD A K LYS LYS 231 243 E E 0 SEQCRD A V VAL VAL 232 244 E E 0 SEQCRD A Y TYR TYR 233 245 E E 0 SEQCRD A I ILE ILE 234 246 E E 0 SEQCRD A I ILE ILE 235 247 E E 0 SEQCRD A A ALA ALA 236 248 C C 0 SEQCRD A H HIS HIS 237 249 C C 0 SEQCRD A V VAL VAL 238 250 C C 0 SEQCRD A P PRO PRO 239 251 C C 0 SEQCRD A V VAL VAL 240 252 C C 0 SEQCRD A G GLY GLY 241 253 C C 0 SEQCRD A Y TYR TYR 242 254 C C 0 SEQCRD A L LEU LEU 243 255 C C 0 SEQCRD A P PRO PRO 244 256 C C 0 SEQCRD A Y TYR TYR 245 257 C C 0 SEQCRD A A ALA ALA 246 258 C C 0 SEQCRD A T THR THR 247 259 C C 0 SEQCRD A D ASP ASP 248 260 C C 0 SEQCRD A T THR THR 249 261 C C 0 SEQCRD A P PRO PRO 250 262 C C 0 SEQCRD A A ALA ALA 251 263 C C 0 SEQCRD A I ILE ILE 252 264 C C 0 SEQCRD A R ARG ARG 253 265 H H 0 SEQCRD A Q GLN GLN 254 266 H H 0 SEQCRD A Y TYR TYR 255 267 H H 0 SEQCRD A Y TYR TYR 256 268 H H 0 SEQCRD A N ASN ASN 257 269 H H 0 SEQCRD A E GLU GLU 258 270 H H 0 SEQCRD A K LYS LYS 259 271 H H 0 SEQCRD A L LEU LEU 260 272 H H 0 SEQCRD A L LEU LEU 261 273 H H 0 SEQCRD A D ASP ASP 262 274 H H 0 SEQCRD A I ILE ILE 263 275 H H 0 SEQCRD A F PHE PHE 264 276 H H 0 SEQCRD A R ARG ARG 265 277 H H 0 SEQCRD A R ARG ARG 266 278 H H 0 SEQCRD A Y TYR TYR 267 279 H H 0 SEQCRD A S SER SER 268 280 C C 0 SEQCRD A S SER SER 269 281 C C 0 SEQCRD A V VAL VAL 270 282 C C 0 SEQCRD A I ILE ILE 271 283 E E 0 SEQCRD A A ALA ALA 272 284 E E 0 SEQCRD A G GLY GLY 273 285 E E 0 SEQCRD A Q GLN GLN 274 286 E E 0 SEQCRD A F PHE PHE 275 287 E E 0 SEQCRD A Y TYR TYR 276 288 E E 0 SEQCRD A G GLY GLY 277 289 C C 0 SEQCRD A H HIS HIS 278 290 C C 0 SEQCRD A T THR THR 279 291 C C 0 SEQCRD A H HIS HIS 280 292 C C 0 SEQCRD A R ARG ARG 281 293 C C 0 SEQCRD A D ASP ASP 282 294 C C 0 SEQCRD A S SER SER 283 295 E E 0 SEQCRD A L LEU LEU 284 296 E E 0 SEQCRD A M MET MET 285 297 E E 0 SEQCRD A V VAL VAL 286 298 E E 0 SEQCRD A L LEU LEU 287 299 E E 0 SEQCRD A S SER SER 288 300 E E 0 SEQCRD A D ASP ASP 289 301 C C 0 SEQCRD A K LYS LYS 290 302 C C 0 SEQCRD A N ASN ASN 291 303 C C 0 SEQCRD A G GLY GLY 292 304 C C 0 SEQCRD A N ASN ASN 293 305 C C 0 SEQCRD A P PRO PRO 294 306 E E 0 SEQCRD A L LEU LEU 295 307 E E 0 SEQCRD A N ASN ASN 296 308 E E 0 SEQCRD A S SER SER 297 309 E E 0 SEQCRD A V VAL VAL 298 310 E E 0 SEQCRD A F PHE PHE 299 311 E E 0 SEQCRD A V VAL VAL 300 312 E E 0 SEQCRD A A ALA ALA 301 313 C C 0 SEQCRD A P PRO PRO 302 314 C C 0 SEQCRD A A ALA ALA 303 315 C C 0 SEQCRD A V VAL VAL 304 316 C C 0 SEQCRD A T THR THR 305 317 C C 0 SEQCRD A P PRO PRO 306 318 C C 0 SEQCRD A V VAL VAL 307 319 C C 0 SEQCRD A K LYS LYS 308 320 C C 0 SEQCRD A G GLY GLY 309 321 C C 0 SEQCRD A V VAL VAL 310 322 C C 0 SEQCRD A L LEU LEU 311 323 C C 0 SEQCRD A Q GLN GLN 312 324 C C 0 SEQCRD A K LYS LYS 313 325 C C 0 SEQCRD A E GLU GLU 314 326 C C 0 SEQCRD A T THR THR 315 327 C C 0 SEQCRD A N ASN ASN 316 328 C C 0 SEQCRD A N ASN ASN 317 329 C C 0 SEQCRD A P PRO PRO 318 330 C C 0 SEQCRD A G GLY GLY 319 331 E E 0 SEQCRD A V VAL VAL 320 332 E E 0 SEQCRD A R ARG ARG 321 333 E E 0 SEQCRD A L LEU LEU 322 334 E E 0 SEQCRD A F PHE PHE 323 335 E E 0 SEQCRD A Q GLN GLN 324 336 E E 0 SEQCRD A Y TYR TYR 325 337 E E 0 SEQCRD A K LYS LYS 326 338 C C 0 SEQCRD A P PRO PRO 327 339 C C 0 SEQCRD A G GLY GLY 328 340 C C 0 SEQCRD A D ASP ASP 329 341 C C 0 SEQCRD A Y TYR TYR 330 342 C C 0 SEQCRD A T THR THR 331 343 C C 0 SEQCRD A L LEU LEU 332 344 E E 0 SEQCRD A L LEU LEU 333 345 E E 0 SEQCRD A D ASP ASP 334 346 E E 0 SEQCRD A M MET MET 335 347 E E 0 SEQCRD A V VAL VAL 336 348 E E 0 SEQCRD A Q GLN GLN 337 349 E E 0 SEQCRD A Y TYR TYR 338 350 E E 0 SEQCRD A Y TYR TYR 339 351 E E 0 SEQCRD A L LEU LEU 340 352 C C 0 SEQCRD A N ASN ASN 341 353 H H 0 SEQCRD A L LEU LEU 342 354 H H 0 SEQCRD A T THR THR 343 355 H H 0 SEQCRD A E GLU GLU 344 356 H H 0 SEQCRD A A ALA ALA 345 357 H H 0 SEQCRD A N ASN ASN 346 358 H H 0 SEQCRD A L LEU LEU 347 359 H H 0 SEQCRD A K LYS LYS 348 360 H H 0 SEQCRD A G GLY GLY 349 361 H H 0 SEQCRD A E GLU GLU 350 362 C C 0 SEQCRD A S SER SER 351 363 C C 0 SEQCRD A N ASN ASN 352 364 C C 0 SEQCRD A W TRP TRP 353 365 C C 0 SEQCRD A T THR THR 354 366 E E 0 SEQCRD A L LEU LEU 355 367 E E 0 SEQCRD A E GLU GLU 356 368 E E 0 SEQCRD A Y TYR TYR 357 369 E E 0 SEQCRD A V VAL VAL 358 370 E E 0 SEQCRD A L LEU LEU 359 371 H H 0 SEQCRD A T THR THR 360 372 H H 0 SEQCRD A Q GLN GLN 361 373 H H 0 SEQCRD A A ALA ALA 362 374 H H 0 SEQCRD A Y TYR TYR 363 375 H H 0 SEQCRD A S SER SER 364 376 H H 0 SEQCRD A V VAL VAL 365 377 C C 0 SEQCRD A A ALA ALA 366 378 C C 0 SEQCRD A D ASP ASP 367 379 C C 0 SEQCRD A L LEU LEU 368 380 C C 0 SEQCRD A Q GLN GLN 369 381 H H 0 SEQCRD A P PRO PRO 370 382 H H 0 SEQCRD A K LYS LYS 371 383 H H 0 SEQCRD A S SER SER 372 384 H H 0 SEQCRD A L LEU LEU 373 385 H H 0 SEQCRD A Y TYR TYR 374 386 H H 0 SEQCRD A A ALA ALA 375 387 H H 0 SEQCRD A L LEU LEU 376 388 H H 0 SEQCRD A V VAL VAL 377 389 H H 0 SEQCRD A Q GLN GLN 378 390 H H 0 SEQCRD A Q GLN GLN 379 391 H H 0 SEQCRD A F PHE PHE 380 392 H H 0 SEQCRD A A ALA ALA 381 393 H H 0 SEQCRD A T THR THR 382 394 C C 0 SEQCRD A K LYS LYS 383 395 C C 0 SEQCRD A D ASP ASP 384 396 C C 0 SEQCRD A S SER SER 385 397 H H 0 SEQCRD A K LYS LYS 386 398 H H 0 SEQCRD A Q GLN GLN 387 399 H H 0 SEQCRD A F PHE PHE 388 400 H H 0 SEQCRD A L LEU LEU 389 401 H H 0 SEQCRD A K LYS LYS 390 402 H H 0 SEQCRD A Y TYR TYR 391 403 H H 0 SEQCRD A Y TYR TYR 392 404 H H 0 SEQCRD A H HIS HIS 393 405 H H 0 SEQCRD A Y TYR TYR 394 406 H H 0 SEQCRD A Y TYR TYR 395 407 H H 0 SEQCRD A F PHE PHE 396 408 H H 0 SEQCRD A V VAL VAL 397 409 C C 0 SEQCRD A S SER SER 398 410 C C 0 SEQCRD A Y TYR TYR 399 411 C C 0 SEQCRD A D ASP ASP 400 412 C C 0 SEQCRD A S SER SER 401 413 C C 0 SEQCRD A S SER SER 402 414 C C 0 SEQCRD A A ALA ALA 403 415 C C 0 SEQCRD A T THR THR 404 416 C C 0 SEQCRD A C CYS CYS 405 417 C C 0 SEQCRD A D ASP ASP 406 418 H H 0 SEQCRD A Q GLN GLN 407 419 H H 0 SEQCRD A H HIS HIS 408 420 H H 0 SEQCRD A C CYS CYS 409 421 H H 0 SEQCRD A K LYS LYS 410 422 H H 0 SEQCRD A T THR THR 411 423 H H 0 SEQCRD A L LEU LEU 412 424 H H 0 SEQCRD A Q GLN GLN 413 425 H H 0 SEQCRD A V VAL VAL 414 426 H H 0 SEQCRD A C CYS CYS 415 427 H H 0 SEQCRD A A ALA ALA 416 428 H H 0 SEQCRD A I ILE ILE 417 429 H H 0 SEQCRD A M MET MET 418 430 H H 0 SEQCRD A N ASN ASN 419 431 H H 0 SEQCRD A L LEU LEU 420 432 C C 0 SEQCRD A D ASP ASP 421 433 H H 0 SEQCRD A S SER SER 422 434 H H 0 SEQCRD A M MET MET 423 435 H H 0 SEQCRD A S SER SER 424 436 H H 0 SEQCRD A Y TYR TYR 425 437 H H 0 SEQCRD A D ASP ASP 426 438 H H 0 SEQCRD A D ASP ASP 427 439 H H 0 SEQCRD A C CYS CYS 428 440 H H 0 SEQCRD A L LEU LEU 429 441 H H 0 SEQCRD A K LYS LYS 430 442 H H 0 SEQCRD A Q GLN GLN 431 443 H H 0 SEQCRD A H HIS HIS 432 444 H H 0 SEQCRD A L LEU LEU 433 445 H H 0 PARAME method XRAY PARAME resolution 1.550 PARAME R-factor 0.1611 PARAME FreeR-factor 0.1865