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 1 NATAA M A 2 2 NATAA S A 3 3 NATAA G A 4 4 NATAA W A 5 5 NATAA Y A 6 6 NATAA E A 7 7 NATAA L A 8 8 NATAA S A 9 9 NATAA K A 10 10 NATAA S A 11 11 NATAA S A 12 12 NATAA N A 13 13 NATAA D A 14 14 NATAA Q A 15 15 NATAA F A 16 16 NATAA K A 17 17 NATAA F A 18 18 NATAA V A 19 19 NATAA L A 20 20 NATAA K A 21 21 NATAA A A 22 22 NATAA G A 23 23 NATAA N A 24 24 NATAA G A 25 25 NATAA E A 26 26 NATAA V A 27 27 NATAA I A 28 28 NATAA L A 29 29 NATAA T A 30 30 NATAA S A 31 31 NATAA E A 32 32 NATAA L A 33 33 NATAA Y A 34 34 NATAA T A 35 35 NATAA G A 36 36 NATAA K A 37 37 NATAA S A 38 38 NATAA G A 39 39 NATAA A A 40 40 NATAA M A 41 41 NATAA N A 42 42 NATAA G A 43 43 NATAA I A 44 44 NATAA E A 45 45 NATAA S A 46 46 NATAA V A 47 47 NATAA Q A 48 48 NATAA T A 49 49 NATAA N A 50 50 NATAA S A 51 51 NATRO P A 52 52 NATAA I A 53 53 NATAA E A 54 54 NATAA A A 55 55 NATAA R