HEADSC 3bkf SEQCRD A H HIS --- 1 - - - 0 SEQCRD A G GLY GLY 2 49 C C 0 SEQCRD A T THR THR 3 50 C C 0 SEQCRD A Q GLN GLN 4 51 E E 0 SEQCRD A G GLY GLY 5 52 E E 0 SEQCRD A F PHE PHE 6 53 E E 0 SEQCRD A A ALA ALA 7 54 E E 0 SEQCRD A V VAL VAL 8 55 E E 0 SEQCRD A L LEU LEU 9 56 E E 0 SEQCRD A S SER SER 10 57 E E 0 SEQCRD A Y TYR TYR 11 58 E E 0 SEQCRD A V VAL VAL 12 59 E E 0 SEQCRD A Y TYR TYR 13 60 E E 0 SEQCRD A E GLU GLU 14 61 C C 0 SEQCRD A H HIS --- 15 - - - 0 SEQCRD A E GLU --- 16 - - - 0 SEQCRD A K LYS --- 17 - - - 0 SEQCRD A R ARG --- 18 - - - 0 SEQCRD A D ASP --- 19 - - - 0 SEQCRD A L LEU --- 20 - - - 0 SEQCRD A A ALA --- 21 - - - 0 SEQCRD A S SER --- 22 - - - 0 SEQCRD A R ARG --- 23 - - - 0 SEQCRD A I ILE --- 24 - - - 0 SEQCRD A V VAL --- 25 - - - 0 SEQCRD A S SER --- 26 - - - 0 SEQCRD A T THR --- 27 - - - 0 SEQCRD A Q GLN --- 28 - - - 0 SEQCRD A H HIS --- 29 - - - 0 SEQCRD A H HIS --- 30 - - - 0 SEQCRD A H HIS --- 31 - - - 0 SEQCRD A H HIS HIS 32 79 C C 0 SEQCRD A D ASP ASP 33 80 C C 0 SEQCRD A L LEU LEU 34 81 C C 0 SEQCRD A S SER SER 35 82 E E 0 SEQCRD A V VAL VAL 36 83 E E 0 SEQCRD A A ALA ALA 37 84 E E 0 SEQCRD A T THR THR 38 85 E E 0 SEQCRD A L LEU LEU 39 86 E E 0 SEQCRD A H HIS HIS 40 87 E E 0 SEQCRD A V VAL VAL 41 88 E E 0 SEQCRD A H HIS HIS 42 89 E E 0 SEQCRD A I ILE ILE 43 90 C C 0 SEQCRD A N ASN ASN 44 91 C C 0 SEQCRD A H HIS HIS 45 92 C C 0 SEQCRD A D ASP ASP 46 93 C C 0 SEQCRD A D ASP ASP 47 94 C C 0 SEQCRD A C CYS CYS 48 95 E E 0 SEQCRD A L LEU LEU 49 96 E E 0 SEQCRD A E GLU GLU 50 97 E E 0 SEQCRD A I ILE ILE 51 98 E E 0 SEQCRD A A ALA ALA 52 99 E E 0 SEQCRD A V VAL VAL 53 100 E E 0 SEQCRD A L LEU LEU 54 101 E E 0 SEQCRD A K LYS LYS 55 102 E E 0 SEQCRD A G GLY GLY 56 103 E E 0 SEQCRD A D ASP ASP 57 104 E E 0 SEQCRD A M MET MET 58 105 H H 0 SEQCRD A G GLY GLY 59 106 H H 0 SEQCRD A D ASP ASP 60 107 H H 0 SEQCRD A V VAL VAL 61 108 H H 0 SEQCRD A Q GLN GLN 62 109 H H 0 SEQCRD A H HIS HIS 63 110 H H 0 SEQCRD A F PHE PHE 64 111 H H 0 SEQCRD A A ALA ALA 65 112 H H 0 SEQCRD A D ASP ASP 66 113 H H 0 SEQCRD A D ASP ASP 67 114 H H 0 SEQCRD A V VAL VAL 68 115 H H 0 SEQCRD A I ILE ILE 69 116 H H 0 SEQCRD A A ALA ALA 70 117 H H 0 SEQCRD A Q GLN GLN 71 118 C C 0 SEQCRD A R ARG ARG 72 119 C C 0 SEQCRD A G GLY GLY 73 120 C C 0 SEQCRD A V VAL VAL 74 121 E E 0 SEQCRD A R ARG ARG 75 122 E E 0 SEQCRD A H HIS HIS 76 123 E E 0 SEQCRD A G GLY GLY 77 124 E E 0 SEQCRD A H HIS HIS 78 125 E E 0 SEQCRD A L LEU LEU 79 126 E E 0 SEQCRD A Q GLN GLN 80 127 E E 0 SEQCRD A C CYS CYS 81 128 E E 0 SEQCRD A L LEU LEU 82 129 E E 0 SEQCRD A P PRO PRO 83 130 E E 0 SEQCRD A K LYS LYS 84 131 C C 0 SEQCRD A E GLU --- 85 - - - 0 SEQCRD A D ASP --- 86 - - - 0 PARAME method XRAY PARAME resolution 1.900 PARAME R-factor 0.251 PARAME FreeR-factor 0.273