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