This file specifies which residues will be varied Column 2: Chain Column 4-7: sequential residue number Column 9-12: pdb residue number Column 14-18: id (described below) Column 21-40: amino acids to be used NATAA => use native amino acid ALLAA => all amino acids NATRO => native amino acid and rotamer PIKAA => select inividual amino acids POLAR => polar amino acids APOLA => apolar amino acids The following demo lines are in the proper format A 1 3 NATAA A 2 4 ALLAA A 3 6 NATRO A 4 7 NATAA B 5 1 PIKAA DFLM B 6 2 PIKAA HIL B 7 3 POLAR ------------------------------------------------- start A 1 238 NATAA K A 2 239 NATAA E A 3 240 NATAA R A 4 241 NATAA A A 5 242 NATAA K A 6 243 NATAA R A 7 244 NATAA Q A 8 245 NATRO P A 9 246 NATAA H A 10 247 NATAA A A 11 248 NATAA A A 12 249 NATRO P A 13 250 NATAA L A 14 251 NATAA V A 15 252 NATAA S A 16 253 NATAA S A 17 254 NATAA L A 18 255 NATAA D A 19 256 NATAA N A 20 257 NATAA R A 21 258 NATAA G A 22 259 NATAA L A 23 260 NATAA L A 24 261 NATAA D A 25 262 NATAA S A 26 263 NATAA L A 27 264 NATAA D A 28 265 NATAA L A 29 266 NATAA G A 30 267 NATAA Q A 31 268 NATAA Y A 32 269 NATAA L A 33 270 NATAA D A 34 271 NATAA K A 35 272 NATAA D A 36 273 NATAA A A 37 274 NATAA Y A 38 275 NATAA K A 39 276 NATAA E A 40 277 NATAA Q A 41 278 NATAA L A 42 279 NATAA A A 43 280 NATAA A A 44 281 NATAA E A 45 282 NATAA Q A 46 283 NATAA A A 47 284 NATAA R A 48 285 NATAA L A 49 286 NATAA A A 50 287 NATAA G A 51 288 NATAA L A 52 289 NATAA I A 53 290 NATAA R A 54 291 NATAA D A 55 292 NATAA K A 56 293 NATAA R A 57 294 NATAA F A 58 295 NATAA R A 59 296 NATAA Q A 60 297 NATAA H