HEADSC 2g7o SEQCRD A E GLU --- 1 - - - 0 SEQCRD A S SER --- 2 - - - 0 SEQCRD A A ALA ALA 3 60 C C 0 SEQCRD A F PHE PHE 4 61 C C 0 SEQCRD A N ASN ASN 5 62 H H 0 SEQCRD A Q GLN GLN 6 63 H H 0 SEQCRD A T THR THR 7 64 H H 0 SEQCRD A E GLU GLU 8 65 H H 0 SEQCRD A F PHE PHE 9 66 H H 0 SEQCRD A N ASN ASN 10 67 H H 0 SEQCRD A K LYS LYS 11 68 H H 0 SEQCRD A L LEU LEU 12 69 H H 0 SEQCRD A L LEU LEU 13 70 H H 0 SEQCRD A L LEU LEU 14 71 H H 0 SEQCRD A E GLU GLU 15 72 H H 0 SEQCRD A C CYS CYS 16 73 H H 0 SEQCRD A V VAL VAL 17 74 H H 0 SEQCRD A V VAL VAL 18 75 H H 0 SEQCRD A K LYS LYS 19 76 H H 0 SEQCRD A T THR THR 20 77 H H 0 SEQCRD A Q GLN GLN 21 78 H H 0 SEQCRD A S SER SER 22 79 H H 0 SEQCRD A S SER SER 23 80 H H 0 SEQCRD A V VAL VAL 24 81 H H 0 SEQCRD A A ALA ALA 25 82 H H 0 SEQCRD A K LYS LYS 26 83 H H 0 SEQCRD A I ILE ILE 27 84 H H 0 SEQCRD A L LEU LEU 28 85 H H 0 SEQCRD A G GLY GLY 29 86 H H 0 SEQCRD A I ILE ILE 30 87 H H 0 SEQCRD A E GLU GLU 31 88 H H 0 SEQCRD A S SER SER 32 89 H H 0 SEQCRD A L LEU LEU 33 90 H H 0 SEQCRD A S SER SER 34 91 H H 0 SEQCRD A P PRO PRO 35 92 H H 0 SEQCRD A H HIS HIS 36 93 H H 0 SEQCRD A V VAL VAL 37 94 H H 0 SEQCRD A S SER SER 38 95 H H 0 SEQCRD A G GLY GLY 39 96 C C 0 SEQCRD A N ASN ASN 40 97 H H 0 SEQCRD A S SER SER 41 98 H H 0 SEQCRD A K LYS LYS 42 99 H H 0 SEQCRD A F PHE PHE 43 100 H H 0 SEQCRD A E GLU GLU 44 101 H H 0 SEQCRD A Y TYR TYR 45 102 H H 0 SEQCRD A A ALA ALA 46 103 H H 0 SEQCRD A N ASN ASN 47 104 H H 0 SEQCRD A M MET MET 48 105 H H 0 SEQCRD A V VAL VAL 49 106 H H 0 SEQCRD A E GLU GLU 50 107 H H 0 SEQCRD A D ASP ASP 51 108 H H 0 SEQCRD A I ILE ILE 52 109 H H 0 SEQCRD A R ARG ARG 53 110 H H 0 SEQCRD A E GLU GLU 54 111 H H 0 SEQCRD A K LYS LYS 55 112 H H 0 SEQCRD A V VAL VAL 56 113 H H 0 SEQCRD A S SER SER 57 114 H H 0 SEQCRD A S SER SER 58 115 H H 0 SEQCRD A E GLU GLU 59 116 H H 0 SEQCRD A M MET MET 60 117 H H 0 SEQCRD A E GLU GLU 61 118 H H 0 SEQCRD A R ARG ARG 62 119 H H 0 SEQCRD A F PHE PHE 63 120 H H 0 SEQCRD A F PHE PHE 64 121 H H 0 SEQCRD A P PRO PRO 65 122 C C 0 SEQCRD A K LYS LYS 66 123 C C 0 SEQCRD A N ASN ASN 67 124 C C 0 SEQCRD A D ASP ASP 68 125 C C 0 SEQCRD A D ASP ASP 69 126 C C 0 SEQCRD A E GLU GLU 70 127 C C 0 PARAME method XRAY PARAME resolution 1.400 PARAME R-factor 0.195 PARAME FreeR-factor 0.224