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 51 NATRO P A 2 52 NATAA I A 3 53 NATAA E A 4 54 NATAA A A 5 55 NATAA R A 6 56 NATAA Y A 7 57 NATAA A A 8 58 NATAA K A 9 59 NATAA E A 10 60 NATAA V A 11 61 NATAA A A 12 62 NATAA K A 13 63 NATAA N A 14 64 NATAA D A 15 65 NATAA K A 16 66 NATRO P A 17 67 NATAA Y A 18 68 NATAA F A 19 69 NATAA N A 20 70 NATAA L A 21 71 NATAA K A 22 72 NATAA A A 23 73 NATAA A A 24 74 NATAA N A 25 75 NATAA H A 26 76 NATAA Q A 27 77 NATAA I A 28 78 NATAA I A 29 79 NATAA G A 30 80 NATAA T A 31 81 NATAA S A 32 82 NATAA Q A 33 83 NATAA M A 34 84 NATAA Y A 35 85 NATAA S A 36 86 NATAA S A 37 87 NATAA T A 38 88 NATAA A A 39 89 NATAA A A 40 90 NATAA R A 41 91 NATAA D A 42 92 NATAA N A 43 93 NATAA G A 44 94 NATAA I A 45 95 NATAA K A 46 96 NATAA S A 47 97 NATAA V A 48 98 NATAA M A 49 99 NATAA E A 50 100 NATAA N A 51 101 NATAA G A 52 102 NATAA K A 53 103 NATAA T A 54 104 NATAA T A 55 105 NATAA T A 56 106 NATAA I A 57 107 NATAA K A 58 108 NATAA D A 59 109 NATAA L A 60 110 NATAA T