HEADSC 4heh SEQCRD A A ALA --- 1 - - - 0 SEQCRD A G GLY --- 2 - - - 0 SEQCRD A H HIS --- 3 - - - 0 SEQCRD A S SER SER 4 186 H H 0 SEQCRD A G GLY GLY 5 187 H H 0 SEQCRD A R ARG ARG 6 188 H H 0 SEQCRD A A ALA ALA 7 189 H H 0 SEQCRD A K LYS LYS 8 190 H H 0 SEQCRD A A ALA ALA 9 191 H H 0 SEQCRD A V VAL VAL 10 192 H H 0 SEQCRD A A ALA ALA 11 193 H H 0 SEQCRD A R ARG ARG 12 194 H H 0 SEQCRD A L LEU LEU 13 195 H H 0 SEQCRD A S SER SER 14 196 H H 0 SEQCRD A D ASP ASP 15 197 H H 0 SEQCRD A L LEU LEU 16 198 H H 0 SEQCRD A L LEU LEU 17 199 H H 0 SEQCRD A S SER SER 18 200 H H 0 SEQCRD A T THR THR 19 201 H H 0 SEQCRD A D ASP ASP 20 202 H H 0 SEQCRD A P PRO PRO 21 203 C C 0 SEQCRD A L LEU LEU 22 204 C C 0 SEQCRD A G GLY GLY 23 205 C C 0 SEQCRD A R ARG ARG 24 206 H H 0 SEQCRD A L LEU LEU 25 207 H H 0 SEQCRD A T THR THR 26 208 H H 0 SEQCRD A E GLU GLU 27 209 H H 0 SEQCRD A V VAL VAL 28 210 H H 0 SEQCRD A E GLU GLU 29 211 H H 0 SEQCRD A E GLU GLU 30 212 H H 0 SEQCRD A L LEU LEU 31 213 H H 0 SEQCRD A L LEU LEU 32 214 H H 0 SEQCRD A R ARG ARG 33 215 H H 0 SEQCRD A A ALA ALA 34 216 H H 0 SEQCRD A H HIS HIS 35 217 H H 0 SEQCRD A A ALA ALA 36 218 H H 0 SEQCRD A P PRO PRO 37 219 C C 0 SEQCRD A T THR THR 38 220 H H 0 SEQCRD A A ALA ALA 39 221 H H 0 SEQCRD A A ALA ALA 40 222 H H 0 SEQCRD A D ASP ASP 41 223 H H 0 SEQCRD A F PHE PHE 42 224 H H 0 SEQCRD A A ALA ALA 43 225 H H 0 SEQCRD A R ARG ARG 44 226 H H 0 SEQCRD A L LEU LEU 45 227 H H 0 SEQCRD A F PHE PHE 46 228 H H 0 SEQCRD A E GLU GLU 47 229 H H 0 SEQCRD A A ALA ALA 48 230 H H 0 SEQCRD A C CYS CYS 49 231 H H 0 SEQCRD A A ALA ALA 50 232 H H 0 SEQCRD A E GLU GLU 51 233 H H 0 SEQCRD A R ARG ARG 52 234 H H 0 SEQCRD A L LEU LEU 53 235 H H 0 SEQCRD A T THR THR 54 236 H H 0 SEQCRD A R ARG ARG 55 237 H H 0 SEQCRD A A ALA ALA 56 238 H H 0 SEQCRD A L LEU LEU 57 239 H H 0 SEQCRD A A ALA ALA 58 240 H H 0 SEQCRD A E GLU GLU 59 241 H H 0 SEQCRD A D ASP ASP 60 242 C C 0 SEQCRD A R ARG ARG 61 243 C C 0 SEQCRD A I ILE ILE 62 244 C C 0 SEQCRD A S SER SER 63 245 H H 0 SEQCRD A R ARG ARG 64 246 H H 0 SEQCRD A M MET MET 65 247 H H 0 SEQCRD A Q GLN GLN 66 248 H H 0 SEQCRD A V VAL VAL 67 249 H H 0 SEQCRD A T THR THR 68 250 H H 0 SEQCRD A L LEU LEU 69 251 H H 0 SEQCRD A A ALA ALA 70 252 H H 0 SEQCRD A Y TYR TYR 71 253 H H 0 SEQCRD A S SER SER 72 254 H H 0 SEQCRD A A ALA ALA 73 255 H H 0 SEQCRD A L LEU LEU 74 256 H H 0 SEQCRD A Q GLN GLN 75 257 H H 0 SEQCRD A M MET MET 76 258 H H 0 SEQCRD A A ALA ALA 77 259 H H 0 SEQCRD A L LEU LEU 78 260 H H 0 SEQCRD A R ARG ARG 79 261 H H 0 SEQCRD A R ARG ARG 80 262 H H 0 SEQCRD A I ILE ILE 81 263 H H 0 SEQCRD A H HIS HIS 82 264 H H 0 SEQCRD A H HIS HIS 83 265 C C 0 SEQCRD A L LEU LEU 84 266 C C 0 SEQCRD A P PRO PRO 85 267 C C 0 SEQCRD A D ASP ASP 86 268 C C 0 SEQCRD A P PRO PRO 87 269 C C 0 SEQCRD A Q GLN GLN 88 270 C C 0 SEQCRD A K LYS LYS 89 271 C C 0 SEQCRD A S SER SER 90 272 C C 0 SEQCRD A V VAL VAL 91 273 C C 0 SEQCRD A G GLY GLY 92 274 C C 0 SEQCRD A A ALA ALA 93 275 E E 0 SEQCRD A V VAL VAL 94 276 E E 0 SEQCRD A L LEU LEU 95 277 E E 0 SEQCRD A V VAL VAL 96 278 E E 0 SEQCRD A A ALA ALA 97 279 E E 0 SEQCRD A G GLY GLY 98 280 C C 0 SEQCRD A V VAL VAL 99 281 C C 0 SEQCRD A P PRO PRO 100 282 C C 0 SEQCRD A G GLY GLY 101 283 C C 0 SEQCRD A H HIS HIS 102 284 C C 0 SEQCRD A K LYS LYS 103 285 C C 0 SEQCRD A P PRO PRO 104 286 H H 0 SEQCRD A I ILE ILE 105 287 H H 0 SEQCRD A L LEU LEU 106 288 H H 0 SEQCRD A E GLU GLU 107 289 H H 0 SEQCRD A A ALA ALA 108 290 H H 0 SEQCRD A A ALA ALA 109 291 H H 0 SEQCRD A L LEU LEU 110 292 H H 0 SEQCRD A A ALA ALA 111 293 H H 0 SEQCRD A A ALA ALA 112 294 H H 0 SEQCRD A E GLU GLU 113 295 H H 0 SEQCRD A M MET MET 114 296 H H 0 SEQCRD A L LEU LEU 115 297 H H 0 SEQCRD A R ARG ARG 116 298 H H 0 SEQCRD A A ALA ALA 117 299 H H 0 SEQCRD A V VAL VAL 118 300 H H 0 SEQCRD A G GLY GLY 119 301 C C 0 SEQCRD A W TRP TRP 120 302 C C 0 SEQCRD A S SER SER 121 303 E E 0 SEQCRD A T THR THR 122 304 E E 0 SEQCRD A S SER SER 123 305 E E 0 SEQCRD A V VAL VAL 124 306 E E 0 SEQCRD A V VAL VAL 125 307 E E 0 SEQCRD A H HIS HIS 126 308 C C 0 SEQCRD A P PRO PRO 127 309 C C 0 SEQCRD A E GLU GLU 128 310 C C 0 SEQCRD A S SER SER 129 311 H H 0 SEQCRD A V VAL VAL 130 312 H H 0 SEQCRD A A ALA ALA 131 313 H H 0 SEQCRD A A ALA ALA 132 314 H H 0 SEQCRD A L LEU LEU 133 315 H H 0 SEQCRD A A ALA ALA 134 316 H H 0 SEQCRD A A ALA ALA 135 317 H H 0 SEQCRD A R ARG ARG 136 318 H H 0 SEQCRD A L LEU LEU 137 319 H H 0 SEQCRD A K LYS LYS 138 320 H H 0 SEQCRD A T THR THR 139 321 H H 0 SEQCRD A S SER SER 140 322 H H 0 SEQCRD A R ARG ARG 141 323 C C 0 SEQCRD A T THR THR 142 324 C C 0 SEQCRD A S SER SER 143 325 C C 0 SEQCRD A T THR THR 144 326 E E 0 SEQCRD A L LEU LEU 145 327 E E 0 SEQCRD A V VAL VAL 146 328 E E 0 SEQCRD A V VAL VAL 147 329 E E 0 SEQCRD A A ALA ALA 148 330 C C 0 SEQCRD A P PRO PRO 149 331 C C 0 SEQCRD A S SER SER 150 332 C C 0 SEQCRD A L LEU LEU 151 333 C C 0 SEQCRD A L LEU LEU 152 334 C C 0 SEQCRD A E GLU GLU 153 335 C C 0 SEQCRD A G GLY GLY 154 336 C C 0 SEQCRD A T THR THR 155 337 H H 0 SEQCRD A E GLU GLU 156 338 H H 0 SEQCRD A Q GLN GLN 157 339 H H 0 SEQCRD A E GLU GLU 158 340 H H 0 SEQCRD A A ALA ALA 159 341 H H 0 SEQCRD A D ASP ASP 160 342 H H 0 SEQCRD A T THR THR 161 343 H H 0 SEQCRD A L LEU LEU 162 344 H H 0 SEQCRD A R ARG ARG 163 345 H H 0 SEQCRD A F PHE PHE 164 346 H H 0 SEQCRD A V VAL VAL 165 347 H H 0 SEQCRD A S SER SER 166 348 H H 0 SEQCRD A A ALA ALA 167 349 H H 0 SEQCRD A L LEU LEU 168 350 H H 0 SEQCRD A R ARG ARG 169 351 H H 0 SEQCRD A A ALA ALA 170 352 H H 0 SEQCRD A R ARG ARG 171 353 H H 0 SEQCRD A T THR THR 172 354 C C 0 SEQCRD A D ASP ASP 173 355 C C 0 SEQCRD A L LEU LEU 174 356 C C 0 SEQCRD A P PRO PRO 175 357 C C 0 SEQCRD A G GLY GLY 176 358 C C 0 SEQCRD A L LEU LEU 177 359 C C 0 SEQCRD A S SER SER 178 360 E E 0 SEQCRD A I ILE ILE 179 361 E E 0 SEQCRD A L LEU LEU 180 362 E E 0 SEQCRD A V VAL VAL 181 363 E E 0 SEQCRD A G GLY GLY 182 364 C C 0 SEQCRD A G GLY GLY 183 365 H H 0 SEQCRD A R ARG ARG 184 366 H H 0 SEQCRD A L LEU LEU 185 367 H H 0 SEQCRD A A ALA ALA 186 368 H H 0 SEQCRD A Q GLN GLN 187 369 H H 0 SEQCRD A L LEU LEU 188 370 H H 0 SEQCRD A P PRO PRO 189 371 H H 0 SEQCRD A P PRO PRO 190 372 H H 0 SEQCRD A S SER SER 191 373 H H 0 SEQCRD A K LYS LYS 192 374 H H 0 SEQCRD A L LEU LEU 193 375 H H 0 SEQCRD A K LYS LYS 194 376 H H 0 SEQCRD A D ASP ASP 195 377 H H 0 SEQCRD A S SER SER 196 378 H H 0 SEQCRD A G GLY GLY 197 379 C C 0 SEQCRD A A ALA ALA 198 380 C C 0 SEQCRD A D ASP ASP 199 381 C C 0 SEQCRD A A ALA ALA 200 382 E E 0 SEQCRD A G GLY GLY 201 383 E E 0 SEQCRD A F PHE PHE 202 384 C C 0 SEQCRD A A ALA ALA 203 385 C C 0 SEQCRD A H HIS HIS 204 386 H H 0 SEQCRD A L LEU LEU 205 387 H H 0 SEQCRD A A ALA ALA 206 388 H H 0 SEQCRD A L LEU LEU 207 389 H H 0 SEQCRD A L LEU LEU 208 390 H H 0 SEQCRD A P PRO PRO 209 391 H H 0 SEQCRD A A ALA ALA 210 392 H H 0 SEQCRD A A ALA ALA 211 393 H H 0 SEQCRD A L LEU LEU 212 394 H H 0 SEQCRD A A ALA ALA 213 395 H H 0 SEQCRD A R ARG ARG 214 396 H H 0 SEQCRD A V VAL VAL 215 397 H H 0 SEQCRD A A ALA ALA 216 398 H H 0 SEQCRD B A ALA --- 1 - - - 0 SEQCRD B G GLY --- 2 - - - 0 SEQCRD B H HIS --- 3 - - - 0 SEQCRD B S SER SER 4 186 C C 0 SEQCRD B G GLY GLY 5 187 H H 0 SEQCRD B R ARG ARG 6 188 H H 0 SEQCRD B A ALA ALA 7 189 H H 0 SEQCRD B K LYS LYS 8 190 H H 0 SEQCRD B A ALA ALA 9 191 H H 0 SEQCRD B V VAL VAL 10 192 H H 0 SEQCRD B A ALA ALA 11 193 H H 0 SEQCRD B R ARG ARG 12 194 H H 0 SEQCRD B L LEU LEU 13 195 H H 0 SEQCRD B S SER SER 14 196 H H 0 SEQCRD B D ASP ASP 15 197 H H 0 SEQCRD B L LEU LEU 16 198 H H 0 SEQCRD B L LEU LEU 17 199 H H 0 SEQCRD B S SER SER 18 200 H H 0 SEQCRD B T THR THR 19 201 H H 0 SEQCRD B D ASP ASP 20 202 H H 0 SEQCRD B P PRO PRO 21 203 C C 0 SEQCRD B L LEU LEU 22 204 C C 0 SEQCRD B G GLY GLY 23 205 C C 0 SEQCRD B R ARG ARG 24 206 H H 0 SEQCRD B L LEU LEU 25 207 H H 0 SEQCRD B T THR THR 26 208 H H 0 SEQCRD B E GLU GLU 27 209 H H 0 SEQCRD B V VAL VAL 28 210 H H 0 SEQCRD B E GLU GLU 29 211 H H 0 SEQCRD B E GLU GLU 30 212 H H 0 SEQCRD B L LEU LEU 31 213 H H 0 SEQCRD B L LEU LEU 32 214 H H 0 SEQCRD B R ARG ARG 33 215 H H 0 SEQCRD B A ALA ALA 34 216 H H 0 SEQCRD B H HIS HIS 35 217 H H 0 SEQCRD B A ALA ALA 36 218 H H 0 SEQCRD B P PRO PRO 37 219 C C 0 SEQCRD B T THR THR 38 220 H H 0 SEQCRD B A ALA ALA 39 221 H H 0 SEQCRD B A ALA ALA 40 222 H H 0 SEQCRD B D ASP ASP 41 223 H H 0 SEQCRD B F PHE PHE 42 224 H H 0 SEQCRD B A ALA ALA 43 225 H H 0 SEQCRD B R ARG ARG 44 226 H H 0 SEQCRD B L LEU LEU 45 227 H H 0 SEQCRD B F PHE PHE 46 228 H H 0 SEQCRD B E GLU GLU 47 229 H H 0 SEQCRD B A ALA ALA 48 230 H H 0 SEQCRD B C CYS CYS 49 231 H H 0 SEQCRD B A ALA ALA 50 232 H H 0 SEQCRD B E GLU GLU 51 233 H H 0 SEQCRD B R ARG ARG 52 234 H H 0 SEQCRD B L LEU LEU 53 235 H H 0 SEQCRD B T THR THR 54 236 H H 0 SEQCRD B R ARG ARG 55 237 H H 0 SEQCRD B A ALA ALA 56 238 H H 0 SEQCRD B L LEU LEU 57 239 H H 0 SEQCRD B A ALA ALA 58 240 H H 0 SEQCRD B E GLU GLU 59 241 H H 0 SEQCRD B D ASP ASP 60 242 C C 0 SEQCRD B R ARG ARG 61 243 C C 0 SEQCRD B I ILE ILE 62 244 C C 0 SEQCRD B S SER SER 63 245 H H 0 SEQCRD B R ARG ARG 64 246 H H 0 SEQCRD B M MET MET 65 247 H H 0 SEQCRD B Q GLN GLN 66 248 H H 0 SEQCRD B V VAL VAL 67 249 H H 0 SEQCRD B T THR THR 68 250 H H 0 SEQCRD B L LEU LEU 69 251 H H 0 SEQCRD B A ALA ALA 70 252 H H 0 SEQCRD B Y TYR TYR 71 253 H H 0 SEQCRD B S SER SER 72 254 H H 0 SEQCRD B A ALA ALA 73 255 H H 0 SEQCRD B L LEU LEU 74 256 H H 0 SEQCRD B Q GLN GLN 75 257 H H 0 SEQCRD B M MET MET 76 258 H H 0 SEQCRD B A ALA ALA 77 259 H H 0 SEQCRD B L LEU LEU 78 260 H H 0 SEQCRD B R ARG ARG 79 261 H H 0 SEQCRD B R ARG ARG 80 262 H H 0 SEQCRD B I ILE ILE 81 263 H H 0 SEQCRD B H HIS HIS 82 264 H H 0 SEQCRD B H HIS HIS 83 265 C C 0 SEQCRD B L LEU LEU 84 266 C C 0 SEQCRD B P PRO PRO 85 267 C C 0 SEQCRD B D ASP ASP 86 268 C C 0 SEQCRD B P PRO PRO 87 269 C C 0 SEQCRD B Q GLN GLN 88 270 C C 0 SEQCRD B K LYS LYS 89 271 C C 0 SEQCRD B S SER SER 90 272 C C 0 SEQCRD B V VAL VAL 91 273 C C 0 SEQCRD B G GLY GLY 92 274 E E 0 SEQCRD B A ALA ALA 93 275 E E 0 SEQCRD B V VAL VAL 94 276 E E 0 SEQCRD B L LEU LEU 95 277 E E 0 SEQCRD B V VAL VAL 96 278 E E 0 SEQCRD B A ALA ALA 97 279 E E 0 SEQCRD B G GLY GLY 98 280 C C 0 SEQCRD B V VAL VAL 99 281 C C 0 SEQCRD B P PRO PRO 100 282 C C 0 SEQCRD B G GLY GLY 101 283 C C 0 SEQCRD B H HIS HIS 102 284 C C 0 SEQCRD B K LYS LYS 103 285 C C 0 SEQCRD B P PRO PRO 104 286 H H 0 SEQCRD B I ILE ILE 105 287 H H 0 SEQCRD B L LEU LEU 106 288 H H 0 SEQCRD B E GLU GLU 107 289 H H 0 SEQCRD B A ALA ALA 108 290 H H 0 SEQCRD B A ALA ALA 109 291 H H 0 SEQCRD B L LEU LEU 110 292 H H 0 SEQCRD B A ALA ALA 111 293 H H 0 SEQCRD B A ALA ALA 112 294 H H 0 SEQCRD B E GLU GLU 113 295 H H 0 SEQCRD B M MET MET 114 296 H H 0 SEQCRD B L LEU LEU 115 297 H H 0 SEQCRD B R ARG ARG 116 298 H H 0 SEQCRD B A ALA ALA 117 299 H H 0 SEQCRD B V VAL VAL 118 300 C C 0 SEQCRD B G GLY GLY 119 301 C C 0 SEQCRD B W TRP TRP 120 302 E E 0 SEQCRD B S SER SER 121 303 E E 0 SEQCRD B T THR THR 122 304 E E 0 SEQCRD B S SER SER 123 305 E E 0 SEQCRD B V VAL VAL 124 306 E E 0 SEQCRD B V VAL VAL 125 307 E E 0 SEQCRD B H HIS HIS 126 308 C C 0 SEQCRD B P PRO PRO 127 309 C C 0 SEQCRD B E GLU GLU 128 310 C C 0 SEQCRD B S SER SER 129 311 H H 0 SEQCRD B V VAL VAL 130 312 H H 0 SEQCRD B A ALA ALA 131 313 H H 0 SEQCRD B A ALA ALA 132 314 H H 0 SEQCRD B L LEU LEU 133 315 H H 0 SEQCRD B A ALA ALA 134 316 H H 0 SEQCRD B A ALA ALA 135 317 H H 0 SEQCRD B R ARG ARG 136 318 H H 0 SEQCRD B L LEU LEU 137 319 H H 0 SEQCRD B K LYS LYS 138 320 H H 0 SEQCRD B T THR THR 139 321 H H 0 SEQCRD B S SER SER 140 322 H H 0 SEQCRD B R ARG ARG 141 323 H H 0 SEQCRD B T THR THR 142 324 C C 0 SEQCRD B S SER SER 143 325 C C 0 SEQCRD B T THR THR 144 326 E E 0 SEQCRD B L LEU LEU 145 327 E E 0 SEQCRD B V VAL VAL 146 328 E E 0 SEQCRD B V VAL VAL 147 329 E E 0 SEQCRD B A ALA ALA 148 330 C C 0 SEQCRD B P PRO PRO 149 331 C C 0 SEQCRD B S SER SER 150 332 C C 0 SEQCRD B L LEU LEU 151 333 C C 0 SEQCRD B L LEU LEU 152 334 C C 0 SEQCRD B E GLU GLU 153 335 C C 0 SEQCRD B G GLY GLY 154 336 C C 0 SEQCRD B T THR THR 155 337 C C 0 SEQCRD B E GLU GLU 156 338 C C 0 SEQCRD B Q GLN GLN 157 339 H H 0 SEQCRD B E GLU GLU 158 340 H H 0 SEQCRD B A ALA ALA 159 341 H H 0 SEQCRD B D ASP ASP 160 342 H H 0 SEQCRD B T THR THR 161 343 H H 0 SEQCRD B L LEU LEU 162 344 H H 0 SEQCRD B R ARG ARG 163 345 H H 0 SEQCRD B F PHE PHE 164 346 H H 0 SEQCRD B V VAL VAL 165 347 H H 0 SEQCRD B S SER SER 166 348 H H 0 SEQCRD B A ALA ALA 167 349 H H 0 SEQCRD B L LEU LEU 168 350 H H 0 SEQCRD B R ARG ARG 169 351 H H 0 SEQCRD B A ALA ALA 170 352 H H 0 SEQCRD B R ARG ARG 171 353 H H 0 SEQCRD B T THR THR 172 354 C C 0 SEQCRD B D ASP ASP 173 355 C C 0 SEQCRD B L LEU LEU 174 356 C C 0 SEQCRD B P PRO PRO 175 357 C C 0 SEQCRD B G GLY GLY 176 358 C C 0 SEQCRD B L LEU LEU 177 359 C C 0 SEQCRD B S SER SER 178 360 E E 0 SEQCRD B I ILE ILE 179 361 E E 0 SEQCRD B L LEU LEU 180 362 E E 0 SEQCRD B V VAL VAL 181 363 E E 0 SEQCRD B G GLY GLY 182 364 C C 0 SEQCRD B G GLY GLY 183 365 H H 0 SEQCRD B R ARG ARG 184 366 H H 0 SEQCRD B L LEU LEU 185 367 H H 0 SEQCRD B A ALA ALA 186 368 H H 0 SEQCRD B Q GLN GLN 187 369 H H 0 SEQCRD B L LEU LEU 188 370 H H 0 SEQCRD B P PRO PRO 189 371 H H 0 SEQCRD B P PRO PRO 190 372 H H 0 SEQCRD B S SER SER 191 373 H H 0 SEQCRD B K LYS LYS 192 374 H H 0 SEQCRD B L LEU LEU 193 375 H H 0 SEQCRD B K LYS LYS 194 376 H H 0 SEQCRD B D ASP ASP 195 377 H H 0 SEQCRD B S SER SER 196 378 C C 0 SEQCRD B G GLY GLY 197 379 C C 0 SEQCRD B A ALA ALA 198 380 C C 0 SEQCRD B D ASP ASP 199 381 C C 0 SEQCRD B A ALA ALA 200 382 E E 0 SEQCRD B G GLY GLY 201 383 E E 0 SEQCRD B F PHE PHE 202 384 C C 0 SEQCRD B A ALA ALA 203 385 C C 0 SEQCRD B H HIS HIS 204 386 H H 0 SEQCRD B L LEU LEU 205 387 H H 0 SEQCRD B A ALA ALA 206 388 H H 0 SEQCRD B L LEU LEU 207 389 H H 0 SEQCRD B L LEU LEU 208 390 H H 0 SEQCRD B P PRO PRO 209 391 H H 0 SEQCRD B A ALA ALA 210 392 H H 0 SEQCRD B A ALA ALA 211 393 H H 0 SEQCRD B L LEU LEU 212 394 H H 0 SEQCRD B A ALA ALA 213 395 H H 0 SEQCRD B R ARG ARG 214 396 H H 0 SEQCRD B V VAL VAL 215 397 H H 0 SEQCRD B A ALA ALA 216 398 H H 0 PARAME method XRAY PARAME resolution 2.05 PARAME R-factor 0.1869 PARAME FreeR-factor 0.2360