HEADSC 5e4v SEQCRD A S SER --- 1 - - - 0 SEQCRD A T THR --- 2 - - - 0 SEQCRD A S SER --- 3 - - - 0 SEQCRD A G GLY --- 4 - - - 0 SEQCRD A S SER --- 5 - - - 0 SEQCRD A G GLY --- 6 - - - 0 SEQCRD A G GLY --- 7 - - - 0 SEQCRD A A ALA --- 8 - - - 0 SEQCRD A I ILE --- 9 - - - 0 SEQCRD A R ARG --- 10 - - - 0 SEQCRD A G GLY --- 11 - - - 0 SEQCRD A I ILE ILE 12 12 C C 0 SEQCRD A K LYS LYS 13 13 C C 0 SEQCRD A H HIS HIS 14 14 E E 0 SEQCRD A I ILE ILE 15 15 E E 0 SEQCRD A I ILE ILE 16 16 E E 0 SEQCRD A I ILE ILE 17 17 E E 0 SEQCRD A V VAL VAL 18 18 E E 0 SEQCRD A P PRO PRO 19 19 E E 0 SEQCRD A I ILE ILE 20 20 E E 0 SEQCRD A P PRO PRO 21 21 E E 0 SEQCRD A G GLY GLY 22 22 C C 0 SEQCRD A D ASP ASP 23 23 C C 0 SEQCRD A S SER SER 24 24 C C 0 SEQCRD A S SER SER 25 25 H H 0 SEQCRD A I ILE ILE 26 26 H H 0 SEQCRD A T THR THR 27 27 H H 0 SEQCRD A T THR THR 28 28 H H 0 SEQCRD A R ARG ARG 29 29 H H 0 SEQCRD A S SER SER 30 30 H H 0 SEQCRD A R ARG ARG 31 31 H H 0 SEQCRD A L LEU LEU 32 32 H H 0 SEQCRD A L LEU LEU 33 33 H H 0 SEQCRD A D ASP ASP 34 34 H H 0 SEQCRD A R ARG ARG 35 35 H H 0 SEQCRD A L LEU LEU 36 36 H H 0 SEQCRD A V VAL VAL 37 37 H H 0 SEQCRD A R ARG ARG 38 38 H H 0 SEQCRD A L LEU LEU 39 39 H H 0 SEQCRD A I ILE ILE 40 40 H H 0 SEQCRD A G GLY GLY 41 41 H H 0 SEQCRD A N ASN ASN 42 42 H H 0 SEQCRD A P PRO PRO 43 43 C C 0 SEQCRD A D ASP ASP 44 44 C C 0 SEQCRD A V VAL VAL 45 45 C C 0 SEQCRD A S SER SER 46 46 H H 0 SEQCRD A G GLY GLY 47 47 H H 0 SEQCRD A P PRO PRO 48 48 H H 0 SEQCRD A K LYS LYS 49 49 H H 0 SEQCRD A L LEU LEU 50 50 H H 0 SEQCRD A T THR THR 51 51 H H 0 SEQCRD A G GLY GLY 52 52 H H 0 SEQCRD A A ALA ALA 53 53 H H 0 SEQCRD A L LEU LEU 54 54 H H 0 SEQCRD A I ILE ILE 55 55 H H 0 SEQCRD A G GLY GLY 56 56 H H 0 SEQCRD A I ILE ILE 57 57 H H 0 SEQCRD A L LEU LEU 58 58 H H 0 SEQCRD A S SER SER 59 59 H H 0 SEQCRD A L LEU LEU 60 60 C C 0 SEQCRD A F PHE PHE 61 61 C C 0 SEQCRD A V VAL VAL 62 62 C C 0 SEQCRD A E GLU GLU 63 63 C C 0 SEQCRD A S SER SER 64 64 H H 0 SEQCRD A P PRO PRO 65 65 H H 0 SEQCRD A G GLY GLY 66 66 H H 0 SEQCRD A Q GLN GLN 67 67 H H 0 SEQCRD A L LEU LEU 68 68 H H 0 SEQCRD A I ILE ILE 69 69 H H 0 SEQCRD A Q GLN GLN 70 70 H H 0 SEQCRD A R ARG ARG 71 71 H H 0 SEQCRD A I ILE ILE 72 72 H H 0 SEQCRD A T THR THR 73 73 H H 0 SEQCRD A D ASP ASP 74 74 C C 0 SEQCRD A D ASP ASP 75 75 C C 0 SEQCRD A P PRO PRO 76 76 C C 0 SEQCRD A D ASP ASP 77 77 C C 0 SEQCRD A V VAL VAL 78 78 E E 0 SEQCRD A S SER SER 79 79 E E 0 SEQCRD A I ILE ILE 80 80 E E 0 SEQCRD A R ARG ARG 81 81 E E 0 SEQCRD A L LEU LEU 82 82 E E 0 SEQCRD A L LEU LEU 83 83 E E 0 SEQCRD A E GLU GLU 84 84 E E 0 SEQCRD A V VAL VAL 85 85 E E 0 SEQCRD A V VAL VAL 86 86 E E 0 SEQCRD A Q GLN GLN 87 87 E E 0 SEQCRD A S SER SER 88 88 C C 0 SEQCRD A D ASP ASP 89 89 C C 0 SEQCRD A Q GLN GLN 90 90 C C 0 SEQCRD A S SER SER 91 91 C C 0 SEQCRD A Q GLN GLN 92 92 C C 0 SEQCRD A S SER SER 93 93 C C 0 SEQCRD A G GLY GLY 94 94 C C 0 SEQCRD A L LEU LEU 95 95 E E 0 SEQCRD A T THR THR 96 96 E E 0 SEQCRD A F PHE PHE 97 97 E E 0 SEQCRD A A ALA ALA 98 98 C C 0 SEQCRD A S SER SER 99 99 C C 0 SEQCRD A R ARG --- 100 - - - 0 SEQCRD A G GLY --- 101 - - - 0 SEQCRD A T THR THR 102 102 C C 0 SEQCRD A N ASN ASN 103 103 C C 0 SEQCRD A M MET MET 104 104 H H 0 SEQCRD A E GLU GLU 105 105 H H 0 SEQCRD A D ASP ASP 106 106 H H 0 SEQCRD A E GLU GLU 107 107 H H 0 SEQCRD A A ALA ALA 108 108 H H 0 SEQCRD A D ASP ASP 109 109 H H 0 SEQCRD A Q GLN GLN 110 110 H H 0 SEQCRD A Y TYR TYR 111 111 H H 0 SEQCRD A F PHE PHE 112 112 H H 0 SEQCRD A S SER SER 113 113 C C 0 SEQCRD A H HIS --- 114 - - - 0 SEQCRD A D ASP --- 115 - - - 0 SEQCRD A D ASP --- 116 - - - 0 SEQCRD A P PRO --- 117 - - - 0 SEQCRD A I ILE --- 118 - - - 0 SEQCRD A S SER --- 119 - - - 0 SEQCRD A S SER --- 120 - - - 0 SEQCRD A D ASP ASP 121 121 C C 0 SEQCRD A Q GLN GLN 122 122 C C 0 SEQCRD A S SER SER 123 123 C C 0 SEQCRD A R ARG ARG 124 124 C C 0 SEQCRD A F PHE PHE 125 125 C C 0 SEQCRD A G GLY GLY 126 126 C C 0 SEQCRD A W TRP TRP 127 127 C C 0 SEQCRD A F PHE PHE 128 128 C C 0 SEQCRD A E GLU GLU 129 129 C C 0 SEQCRD A N ASN ASN 130 130 C C 0 SEQCRD A K LYS LYS 131 131 C C 0 SEQCRD A E GLU GLU 132 132 C C 0 SEQCRD A I ILE ILE 133 133 C C 0 SEQCRD A S SER SER 134 134 C C 0 SEQCRD A D ASP ASP 135 135 C C 0 SEQCRD A I ILE ILE 136 136 C C 0 SEQCRD A E GLU GLU 137 137 C C 0 SEQCRD A V VAL VAL 138 138 C C 0 SEQCRD A Q GLN GLN 139 139 C C 0 SEQCRD A D ASP ASP 140 140 H H 0 SEQCRD A P PRO PRO 141 141 H H 0 SEQCRD A E GLU GLU 142 142 H H 0 SEQCRD A G GLY GLY 143 143 H H 0 SEQCRD A F PHE PHE 144 144 H H 0 SEQCRD A N ASN ASN 145 145 H H 0 SEQCRD A M MET MET 146 146 H H 0 SEQCRD A I ILE ILE 147 147 H H 0 SEQCRD A L LEU LEU 148 148 H H 0 SEQCRD A G GLY GLY 149 149 H H 0 SEQCRD A T THR THR 150 150 H H 0 SEQCRD A I ILE ILE 151 151 H H 0 SEQCRD A L LEU LEU 152 152 H H 0 SEQCRD A A ALA ALA 153 153 H H 0 SEQCRD A Q GLN GLN 154 154 H H 0 SEQCRD A I ILE ILE 155 155 H H 0 SEQCRD A W TRP TRP 156 156 H H 0 SEQCRD A V VAL VAL 157 157 H H 0 SEQCRD A L LEU LEU 158 158 H H 0 SEQCRD A L LEU LEU 159 159 H H 0 SEQCRD A A ALA ALA 160 160 H H 0 SEQCRD A K LYS LYS 161 161 H H 0 SEQCRD A A ALA ALA 162 162 H H 0 SEQCRD A V VAL VAL 163 163 H H 0 SEQCRD A T THR THR 164 164 H H 0 SEQCRD A A ALA ALA 165 165 H H 0 SEQCRD A P PRO PRO 166 166 C C 0 SEQCRD A D ASP ASP 167 167 C C 0 SEQCRD A T THR THR 168 168 H H 0 SEQCRD A A ALA ALA 169 169 H H 0 SEQCRD A A ALA ALA 170 170 H H 0 SEQCRD A D ASP ASP 171 171 H H 0 SEQCRD A S SER SER 172 172 H H 0 SEQCRD A E GLU GLU 173 173 H H 0 SEQCRD A L LEU LEU 174 174 H H 0 SEQCRD A R ARG ARG 175 175 H H 0 SEQCRD A R ARG ARG 176 176 H H 0 SEQCRD A W TRP TRP 177 177 H H 0 SEQCRD A I ILE ILE 178 178 H H 0 SEQCRD A K LYS LYS 179 179 H H 0 SEQCRD A Y TYR TYR 180 180 H H 0 SEQCRD A T THR THR 181 181 H H 0 SEQCRD A Q GLN GLN 182 182 H H 0 SEQCRD A Q GLN GLN 183 183 C C 0 SEQCRD A R ARG ARG 184 184 C C 0 SEQCRD A R ARG ARG 185 185 C C 0 SEQCRD A V VAL VAL 186 186 C C 0 SEQCRD A V VAL VAL 187 187 H H 0 SEQCRD A G GLY GLY 188 188 H H 0 SEQCRD A E GLU GLU 189 189 H H 0 SEQCRD A F PHE PHE 190 190 H H 0 SEQCRD A R ARG ARG 191 191 H H 0 SEQCRD A L LEU LEU 192 192 C C 0 SEQCRD A E GLU GLU 193 193 H H 0 SEQCRD A R ARG ARG 194 194 H H 0 SEQCRD A K LYS LYS 195 195 H H 0 SEQCRD A W TRP TRP 196 196 H H 0 SEQCRD A L LEU LEU 197 197 H H 0 SEQCRD A D ASP ASP 198 198 H H 0 SEQCRD A V VAL VAL 199 199 H H 0 SEQCRD A V VAL VAL 200 200 H H 0 SEQCRD A R ARG ARG 201 201 H H 0 SEQCRD A N ASN ASN 202 202 H H 0 SEQCRD A R ARG ARG 203 203 H H 0 SEQCRD A I ILE ILE 204 204 H H 0 SEQCRD A A ALA ALA 205 205 H H 0 SEQCRD A E GLU GLU 206 206 H H 0 SEQCRD A D ASP ASP 207 207 H H 0 SEQCRD A L LEU LEU 208 208 H H 0 SEQCRD A S SER SER 209 209 H H 0 SEQCRD A L LEU LEU 210 210 H H 0 SEQCRD A R ARG ARG 211 211 H H 0 SEQCRD A R ARG ARG 212 212 H H 0 SEQCRD A F PHE PHE 213 213 H H 0 SEQCRD A M MET MET 214 214 H H 0 SEQCRD A V VAL VAL 215 215 H H 0 SEQCRD A A ALA ALA 216 216 H H 0 SEQCRD A L LEU LEU 217 217 H H 0 SEQCRD A I ILE ILE 218 218 H H 0 SEQCRD A L LEU LEU 219 219 H H 0 SEQCRD A D ASP ASP 220 220 H H 0 SEQCRD A I ILE ILE 221 221 H H 0 SEQCRD A K LYS LYS 222 222 H H 0 SEQCRD A R ARG ARG 223 223 H H 0 SEQCRD A T THR THR 224 224 C C 0 SEQCRD A P PRO PRO 225 225 C C 0 SEQCRD A G GLY GLY 226 226 C C 0 SEQCRD A N ASN ASN 227 227 C C 0 SEQCRD A K LYS LYS 228 228 C C 0 SEQCRD A P PRO PRO 229 229 H H 0 SEQCRD A R ARG ARG 230 230 H H 0 SEQCRD A I ILE ILE 231 231 H H 0 SEQCRD A A ALA ALA 232 232 H H 0 SEQCRD A E GLU GLU 233 233 H H 0 SEQCRD A M MET MET 234 234 H H 0 SEQCRD A I ILE ILE 235 235 H H 0 SEQCRD A C CYS CYS 236 236 H H 0 SEQCRD A D ASP ASP 237 237 H H 0 SEQCRD A I ILE ILE 238 238 H H 0 SEQCRD A D ASP ASP 239 239 H H 0 SEQCRD A T THR THR 240 240 H H 0 SEQCRD A Y TYR TYR 241 241 H H 0 SEQCRD A I ILE ILE 242 242 H H 0 SEQCRD A V VAL VAL 243 243 H H 0 SEQCRD A E GLU GLU 244 244 H H 0 SEQCRD A A ALA ALA 245 245 H H 0 SEQCRD A G GLY GLY 246 246 H H 0 SEQCRD A L LEU LEU 247 247 H H 0 SEQCRD A A ALA ALA 248 248 H H 0 SEQCRD A S SER SER 249 249 H H 0 SEQCRD A F PHE PHE 250 250 H H 0 SEQCRD A I ILE ILE 251 251 H H 0 SEQCRD A L LEU LEU 252 252 H H 0 SEQCRD A T THR THR 253 253 H H 0 SEQCRD A I ILE ILE 254 254 H H 0 SEQCRD A K LYS LYS 255 255 H H 0 SEQCRD A F PHE PHE 256 256 H H 0 SEQCRD A G GLY GLY 257 257 H H 0 SEQCRD A I ILE ILE 258 258 H H 0 SEQCRD A E GLU GLU 259 259 C C 0 SEQCRD A T THR THR 260 260 C C 0 SEQCRD A M MET MET 261 261 C C 0 SEQCRD A Y TYR TYR 262 262 H H 0 SEQCRD A P PRO PRO 263 263 H H 0 SEQCRD A A ALA ALA 264 264 H H 0 SEQCRD A L LEU LEU 265 265 H H 0 SEQCRD A G GLY GLY 266 266 H H 0 SEQCRD A L LEU LEU 267 267 H H 0 SEQCRD A H HIS HIS 268 268 H H 0 SEQCRD A E GLU GLU 269 269 H H 0 SEQCRD A F PHE PHE 270 270 H H 0 SEQCRD A A ALA ALA 271 271 H H 0 SEQCRD A G GLY GLY 272 272 H H 0 SEQCRD A E GLU GLU 273 273 H H 0 SEQCRD A L LEU LEU 274 274 H H 0 SEQCRD A S SER SER 275 275 H H 0 SEQCRD A T THR THR 276 276 H H 0 SEQCRD A L LEU LEU 277 277 H H 0 SEQCRD A E GLU GLU 278 278 H H 0 SEQCRD A S SER SER 279 279 H H 0 SEQCRD A L LEU LEU 280 280 H H 0 SEQCRD A M MET MET 281 281 H H 0 SEQCRD A N ASN ASN 282 282 H H 0 SEQCRD A L LEU LEU 283 283 H H 0 SEQCRD A Y TYR TYR 284 284 H H 0 SEQCRD A Q GLN GLN 285 285 H H 0 SEQCRD A Q GLN GLN 286 286 H H 0 SEQCRD A M MET MET 287 287 H H 0 SEQCRD A G GLY GLY 288 288 H H 0 SEQCRD A E GLU GLU 289 289 H H 0 SEQCRD A T THR THR 290 290 H H 0 SEQCRD A A ALA ALA 291 291 H H 0 SEQCRD A P PRO PRO 292 292 H H 0 SEQCRD A Y TYR TYR 293 293 H H 0 SEQCRD A M MET MET 294 294 H H 0 SEQCRD A V VAL VAL 295 295 H H 0 SEQCRD A I ILE ILE 296 296 H H 0 SEQCRD A L LEU LEU 297 297 H H 0 SEQCRD A E GLU GLU 298 298 H H 0 SEQCRD A N ASN ASN 299 299 H H 0 SEQCRD A S SER SER 300 300 H H 0 SEQCRD A I ILE ILE 301 301 H H 0 SEQCRD A Q GLN GLN 302 302 H H 0 SEQCRD A N ASN ASN 303 303 H H 0 SEQCRD A K LYS LYS 304 304 H H 0 SEQCRD A F PHE PHE 305 305 H H 0 SEQCRD A S SER SER 306 306 H H 0 SEQCRD A A ALA ALA 307 307 H H 0 SEQCRD A G GLY GLY 308 308 H H 0 SEQCRD A S SER SER 309 309 H H 0 SEQCRD A Y TYR TYR 310 310 H H 0 SEQCRD A P PRO PRO 311 311 H H 0 SEQCRD A L LEU LEU 312 312 H H 0 SEQCRD A L LEU LEU 313 313 H H 0 SEQCRD A W TRP TRP 314 314 H H 0 SEQCRD A S SER SER 315 315 H H 0 SEQCRD A Y TYR TYR 316 316 H H 0 SEQCRD A A ALA ALA 317 317 H H 0 SEQCRD A M MET MET 318 318 H H 0 SEQCRD A G GLY GLY 319 319 H H 0 SEQCRD A V VAL VAL 320 320 H H 0 SEQCRD A G GLY GLY 321 321 H H 0 SEQCRD A V VAL VAL 322 322 H H 0 SEQCRD A E GLU GLU 323 323 H H 0 SEQCRD A L LEU LEU 324 324 H H 0 SEQCRD A E GLU GLU 325 325 H H 0 SEQCRD A N ASN ASN 326 326 H H 0 SEQCRD A S SER SER 327 327 C C 0 SEQCRD A M MET MET 328 328 C C 0 SEQCRD A G GLY GLY 329 329 C C 0 SEQCRD A G GLY GLY 330 330 C C 0 SEQCRD A L LEU LEU 331 331 C C 0 SEQCRD A N ASN ASN 332 332 C C 0 SEQCRD A F PHE PHE 333 333 C C 0 SEQCRD A G GLY GLY 334 334 C C 0 SEQCRD A R ARG ARG 335 335 C C 0 SEQCRD A S SER SER 336 336 C C 0 SEQCRD A Y TYR TYR 337 337 C C 0 SEQCRD A F PHE PHE 338 338 C C 0 SEQCRD A D ASP ASP 339 339 H H 0 SEQCRD A P PRO PRO 340 340 H H 0 SEQCRD A A ALA ALA 341 341 H H 0 SEQCRD A Y TYR TYR 342 342 H H 0 SEQCRD A F PHE PHE 343 343 H H 0 SEQCRD A R ARG ARG 344 344 H H 0 SEQCRD A L LEU LEU 345 345 H H 0 SEQCRD A G GLY GLY 346 346 H H 0 SEQCRD A Q GLN GLN 347 347 H H 0 SEQCRD A E GLU GLU 348 348 H H 0 SEQCRD A M MET MET 349 349 H H 0 SEQCRD A V VAL VAL 350 350 H H 0 SEQCRD A R ARG ARG 351 351 H H 0 SEQCRD A R ARG ARG 352 352 H H 0 SEQCRD A S SER SER 353 353 H H 0 SEQCRD A A ALA ALA 354 354 H H 0 SEQCRD A G GLY GLY 355 355 H H 0 SEQCRD A K LYS LYS 356 356 H H 0 SEQCRD A V VAL VAL 357 357 H H 0 SEQCRD A S SER SER 358 358 H H 0 SEQCRD A S SER SER 359 359 H H 0 SEQCRD A T THR THR 360 360 H H 0 SEQCRD A L LEU LEU 361 361 H H 0 SEQCRD A A ALA ALA 362 362 H H 0 SEQCRD A S SER SER 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 G GLY GLY 366 366 H H 0 SEQCRD A I ILE ILE 367 367 C C 0 SEQCRD A T THR THR 368 368 H H 0 SEQCRD A A ALA ALA 369 369 H H 0 SEQCRD A E GLU GLU 370 370 H H 0 SEQCRD A D ASP ASP 371 371 H H 0 SEQCRD A A ALA ALA 372 372 H H 0 SEQCRD A R ARG ARG 373 373 H H 0 SEQCRD A L LEU LEU 374 374 H H 0 SEQCRD A V VAL VAL 375 375 H H 0 SEQCRD A S SER SER 376 376 H H 0 SEQCRD A E GLU GLU 377 377 H H 0 SEQCRD A I ILE ILE 378 378 H H 0 SEQCRD A A ALA ALA 379 379 H H 0 SEQCRD A M MET MET 380 380 H H 0 SEQCRD A H HIS HIS 381 381 H H 0 SEQCRD A T THR THR 382 382 H H 0 SEQCRD A T THR THR 383 383 H H 0 SEQCRD A E GLU GLU 384 384 H H 0 SEQCRD A D ASP ASP 385 385 H H 0 SEQCRD A K LYS LYS 386 386 H H 0 SEQCRD A I ILE ILE 387 387 H H 0 SEQCRD A S SER SER 388 388 H H 0 SEQCRD A R ARG ARG 389 389 H H 0 SEQCRD A M MET MET 390 390 H H 0 SEQCRD A A ALA ALA 391 391 H H 0 SEQCRD A E GLU GLU 392 392 H H 0 SEQCRD A E GLU GLU 393 393 H H 0 SEQCRD A Q GLN GLN 394 394 H H 0 SEQCRD A A ALA ALA 395 395 H H 0 SEQCRD A R ARG ARG 396 396 H H 0 SEQCRD A H HIS HIS 397 397 H H 0 SEQCRD A V VAL VAL 398 398 H H 0 SEQCRD A K LYS LYS 399 399 H H 0 SEQCRD A N ASN ASN 400 400 H H 0 SEQCRD A G GLY GLY 401 401 H H 0 SEQCRD A L LEU LEU 402 402 H H 0 SEQCRD A E GLU GLU 403 403 H H 0 SEQCRD A C CYS CYS 404 404 H H 0 SEQCRD A I ILE ILE 405 405 H H 0 SEQCRD A R ARG ARG 406 406 H H 0 SEQCRD A A ALA ALA 407 407 H H 0 SEQCRD A L LEU LEU 408 408 H H 0 SEQCRD A K LYS LYS 409 409 H H 0 SEQCRD A A ALA ALA 410 410 H H 0 SEQCRD A E GLU GLU 411 411 C C 0 SEQCRD A P PRO PRO 412 412 C C 0 SEQCRD A I ILE ILE 413 413 C C 0 SEQCRD A G GLY GLY 414 414 H H 0 SEQCRD A S SER SER 415 415 H H 0 SEQCRD A L LEU LEU 416 416 H H 0 SEQCRD A A ALA ALA 417 417 H H 0 SEQCRD A I ILE ILE 418 418 H H 0 SEQCRD A E GLU GLU 419 419 H H 0 SEQCRD A E GLU GLU 420 420 H H 0 SEQCRD A A ALA ALA 421 421 H H 0 SEQCRD A M MET MET 422 422 H H 0 SEQCRD A A ALA ALA 423 423 H H 0 SEQCRD A A ALA ALA 424 424 H H 0 SEQCRD A W TRP TRP 425 425 H H 0 SEQCRD A S SER SER 426 426 H H 0 SEQCRD A E GLU GLU 427 427 H H 0 SEQCRD A I ILE --- 428 - - - 0 SEQCRD A S SER --- 429 - - - 0 SEQCRD A D ASP --- 430 - - - 0 SEQCRD A N ASN --- 431 - - - 0 SEQCRD A P PRO --- 432 - - - 0 SEQCRD A G GLY --- 433 - - - 0 SEQCRD A Q GLN --- 434 - - - 0 SEQCRD A E GLU --- 435 - - - 0 SEQCRD A R ARG --- 436 - - - 0 SEQCRD A A ALA --- 437 - - - 0 PARAME method XRAY PARAME resolution 2.7100 PARAME R-factor 0.2140 PARAME FreeR-factor 0.2658