HEADSC 1f77 SEQCRD A E GLU --- 1 - - - 0 SEQCRD A D ASP ALA 2 2 C C 0 SEQCRD A L LEU LEU 3 3 C C 0 SEQCRD A H HIS HIS 4 4 C C 0 SEQCRD A D ASP ASP 5 5 H H 0 SEQCRD A K LYS LYS 6 6 H H 0 SEQCRD A S SER SER 7 7 H H 0 SEQCRD A E GLU GLU 8 8 H H 0 SEQCRD A L LEU LEU 9 9 H H 0 SEQCRD A T THR THR 10 10 H H 0 SEQCRD A D ASP ASP 11 11 H H 0 SEQCRD A L LEU LEU 12 12 H H 0 SEQCRD A A ALA ALA 13 13 H H 0 SEQCRD A L LEU LEU 14 14 H H 0 SEQCRD A A ALA ALA 15 15 H H 0 SEQCRD A N ASN ASN 16 16 H H 0 SEQCRD A A ALA ALA 17 17 H H 0 SEQCRD A Y TYR TYR 18 18 H H 0 SEQCRD A G GLY GLY 19 19 H H 0 SEQCRD A Q GLN GLN 20 20 H H 0 SEQCRD A Y TYR TYR 21 21 H H 0 SEQCRD A N ASN ASN 22 22 H H 0 SEQCRD A H HIS HIS 23 23 H H 0 SEQCRD A P PRO PRO 24 24 C C 0 SEQCRD A F PHE PHE 25 25 E E 0 SEQCRD A I ILE ILE 26 26 E E 0 SEQCRD A K LYS LYS 27 27 E E 0 SEQCRD A E GLU GLU 28 28 E E 0 SEQCRD A N ASN ASN 29 29 E E 0 SEQCRD A I ILE ILE 30 30 E E 0 SEQCRD A K LYS LYS 31 31 E E 0 SEQCRD A S SER SER 32 32 C C 0 SEQCRD A D ASP ASP 33 33 C C 0 SEQCRD A E GLU GLU 34 34 C C 0 SEQCRD A I ILE ILE 35 35 E E 0 SEQCRD A S SER SER 36 36 E E 0 SEQCRD A G GLY GLY 37 37 C C 0 SEQCRD A E GLU ALA 38 38 C C 0 SEQCRD A K LYS LYS 39 39 C C 0 SEQCRD A D ASP ASP 40 40 E E 0 SEQCRD A L LEU LEU 41 41 E E 0 SEQCRD A I ILE ILE 42 42 E E 0 SEQCRD A F PHE PHE 43 43 E E 0 SEQCRD A R ARG ARG 44 44 C C 0 SEQCRD A N ASN ASN 45 45 C C 0 SEQCRD A Q GLN GLN 46 46 C C 0 SEQCRD A G GLY GLY 47 47 H H 0 SEQCRD A D ASP ASP 48 48 H H 0 SEQCRD A S SER SER 49 49 H H 0 SEQCRD A G GLY GLY 50 50 H H 0 SEQCRD A N ASN ASN 51 51 H H 0 SEQCRD A D ASP ASP 52 52 E E 0 SEQCRD A L LEU LEU 53 53 E E 0 SEQCRD A R ARG ARG 54 54 E E 0 SEQCRD A V VAL VAL 55 55 E E 0 SEQCRD A K LYS LYS 56 56 E E 0 SEQCRD A F PHE PHE 57 57 C C 0 SEQCRD A A ALA ALA 58 58 C C 0 SEQCRD A T THR THR 59 59 H H 0 SEQCRD A A ALA ALA 60 60 H H 0 SEQCRD A D ASP ASP 61 61 H H 0 SEQCRD A L LEU LEU 62 62 H H 0 SEQCRD A A ALA ALA 63 63 H H 0 SEQCRD A Q GLN GLN 64 64 H H 0 SEQCRD A K LYS LYS 65 65 H H 0 SEQCRD A F PHE PHE 66 66 H H 0 SEQCRD A K LYS LYS 67 67 C C 0 SEQCRD A N ASN ASN 68 68 C C 0 SEQCRD A K LYS LYS 69 69 C C 0 SEQCRD A N ASN ASN 70 70 E E 0 SEQCRD A V VAL VAL 71 71 E E 0 SEQCRD A D ASP ASP 72 72 E E 0 SEQCRD A I ILE ILE 73 73 E E 0 SEQCRD A Y TYR TYR 74 74 E E 0 SEQCRD A G GLY GLY 75 75 E E 0 SEQCRD A A ALA ALA 76 76 C C 0 SEQCRD A S SER SER 77 77 C C 0 SEQCRD A F PHE PHE 78 78 C C 0 SEQCRD A Y TYR TYR 79 79 C C 0 SEQCRD A Y TYR TYR 80 80 C C 0 SEQCRD A K LYS LYS 81 81 C C 0 SEQCRD A C CYS CYS 82 82 C C 0 SEQCRD A E GLU GLU 83 83 C C 0 SEQCRD A K LYS LYS 84 84 C C 0 SEQCRD A I ILE ILE 85 85 C C 0 SEQCRD A S SER SER 86 86 C C 0 SEQCRD A E GLU --- 87 - - - 0 SEQCRD A N ASN ALA 88 88 C C 0 SEQCRD A I ILE ILE 89 89 C C 0 SEQCRD A S SER SER 90 90 E E 0 SEQCRD A E GLU GLU 91 91 E E 0 SEQCRD A C CYS CYS 92 92 E E 0 SEQCRD A L LEU LEU 93 93 E E 0 SEQCRD A Y TYR TYR 94 94 E E 0 SEQCRD A G GLY GLY 95 95 C C 0 SEQCRD A G GLY GLY 96 96 C C 0 SEQCRD A T THR THR 97 97 E E 0 SEQCRD A T THR THR 98 98 E E 0 SEQCRD A L LEU LEU 99 99 E E 0 SEQCRD A N ASN ASN 100 100 C C 0 SEQCRD A S SER SER 101 101 C C 0 SEQCRD A E GLU GLU 102 102 C C 0 SEQCRD A K LYS ALA 103 103 E E 0 SEQCRD A L LEU LEU 104 104 E E 0 SEQCRD A A ALA ALA 105 105 E E 0 SEQCRD A Q GLN ALA 106 106 E E 0 SEQCRD A E GLU GLU 107 107 E E 0 SEQCRD A R ARG ARG 108 108 E E 0 SEQCRD A V VAL VAL 109 109 E E 0 SEQCRD A I ILE ILE 110 110 E E 0 SEQCRD A G GLY GLY 111 111 E E 0 SEQCRD A A ALA ALA 112 112 E E 0 SEQCRD A N ASN ALA 113 113 E E 0 SEQCRD A V VAL VAL 114 114 E E 0 SEQCRD A W TRP TRP 115 115 E E 0 SEQCRD A V VAL VAL 116 116 E E 0 SEQCRD A D ASP ASP 117 117 C C 0 SEQCRD A G GLY GLY 118 118 C C 0 SEQCRD A I ILE ILE 119 119 E E 0 SEQCRD A Q GLN GLN 120 120 E E 0 SEQCRD A K LYS LYS 121 121 E E 0 SEQCRD A E GLU GLU 122 122 E E 0 SEQCRD A T THR THR 123 123 E E 0 SEQCRD A E GLU GLU 124 124 E E 0 SEQCRD A L LEU LEU 125 125 E E 0 SEQCRD A I ILE ILE 126 126 E E 0 SEQCRD A R ARG ARG 127 127 E E 0 SEQCRD A T THR THR 128 128 E E 0 SEQCRD A N ASN ASN 129 129 E E 0 SEQCRD A K LYS LYS 130 130 E E 0 SEQCRD A K LYS LYS 131 131 C C 0 SEQCRD A N ASN ASN 132 132 E E 0 SEQCRD A V VAL VAL 133 133 E E 0 SEQCRD A T THR THR 134 134 E E 0 SEQCRD A L LEU LEU 135 135 H H 0 SEQCRD A Q GLN GLN 136 136 H H 0 SEQCRD A E GLU GLU 137 137 H H 0 SEQCRD A L LEU LEU 138 138 H H 0 SEQCRD A D ASP ASP 139 139 H H 0 SEQCRD A I ILE ILE 140 140 H H 0 SEQCRD A K LYS LYS 141 141 H H 0 SEQCRD A I ILE ILE 142 142 H H 0 SEQCRD A R ARG ARG 143 143 H H 0 SEQCRD A K LYS LYS 144 144 H H 0 SEQCRD A I ILE ILE 145 145 H H 0 SEQCRD A L LEU LEU 146 146 H H 0 SEQCRD A S SER SER 147 147 H H 0 SEQCRD A D ASP ASP 148 148 H H 0 SEQCRD A K LYS LYS 149 149 H H 0 SEQCRD A Y TYR TYR 150 150 H H 0 SEQCRD A K LYS LYS 151 151 C C 0 SEQCRD A I ILE ILE 152 152 C C 0 SEQCRD A Y TYR TYR 153 153 C C 0 SEQCRD A Y TYR TYR 154 154 C C 0 SEQCRD A K LYS LYS 155 155 C C 0 SEQCRD A D ASP ASP 156 156 C C 0 SEQCRD A S SER SER 157 157 C C 0 SEQCRD A E GLU GLU 158 158 C C 0 SEQCRD A I ILE ILE 159 159 C C 0 SEQCRD A S SER SER 160 160 C C 0 SEQCRD A K LYS LYS 161 161 E E 0 SEQCRD A G GLY GLY 162 162 E E 0 SEQCRD A L LEU LEU 163 163 E E 0 SEQCRD A I ILE ILE 164 164 E E 0 SEQCRD A E GLU GLU 165 165 E E 0 SEQCRD A F PHE PHE 166 166 E E 0 SEQCRD A D ASP ASP 167 167 E E 0 SEQCRD A M MET MET 168 168 E E 0 SEQCRD A K LYS LYS 169 169 C C 0 SEQCRD A T THR THR 170 170 C C 0 SEQCRD A P PRO PRO 171 171 C C 0 SEQCRD A R ARG ARG 172 172 C C 0 SEQCRD A D ASP ASP 173 173 E E 0 SEQCRD A Y TYR TYR 174 174 E E 0 SEQCRD A S SER SER 175 175 E E 0 SEQCRD A F PHE PHE 176 176 E E 0 SEQCRD A D ASP ASP 177 177 E E 0 SEQCRD A I ILE ILE 178 178 C C 0 SEQCRD A Y TYR TYR 179 179 C C 0 SEQCRD A D ASP ASP 180 180 C C 0 SEQCRD A L LEU LEU 181 181 C C 0 SEQCRD A K LYS LYS 182 182 C C 0 SEQCRD A G GLY GLY 183 183 C C 0 SEQCRD A E GLU GLU 184 184 C C 0 SEQCRD A N ASN ASN 185 185 H H 0 SEQCRD A D ASP ASP 186 186 H H 0 SEQCRD A Y TYR TYR 187 187 H H 0 SEQCRD A E GLU GLU 188 188 H H 0 SEQCRD A I ILE ILE 189 189 H H 0 SEQCRD A D ASP ASP 190 190 H H 0 SEQCRD A K LYS LYS 191 191 H H 0 SEQCRD A I ILE ILE 192 192 H H 0 SEQCRD A Y TYR TYR 193 193 H H 0 SEQCRD A E GLU GLU 194 194 H H 0 SEQCRD A D ASP ASP 195 195 C C 0 SEQCRD A N ASN ASN 196 196 C C 0 SEQCRD A K LYS LYS 197 197 C C 0 SEQCRD A T THR THR 198 198 E E 0 SEQCRD A L LEU LEU 199 199 E E 0 SEQCRD A K LYS LYS 200 200 E E 0 SEQCRD A S SER SER 201 201 C C 0 SEQCRD A D ASP ASP 202 202 C C 0 SEQCRD A D ASP ASP 203 203 C C 0 SEQCRD A I ILE ILE 204 204 E E 0 SEQCRD A S SER SER 205 205 E E 0 SEQCRD A H HIS HIS 206 206 E E 0 SEQCRD A I ILE ILE 207 207 E E 0 SEQCRD A D ASP ASP 208 208 E E 0 SEQCRD A V VAL VAL 209 209 E E 0 SEQCRD A N ASN ASN 210 210 E E 0 SEQCRD A L LEU LEU 211 211 E E 0 SEQCRD A Y TYR TYR 212 212 E E 0 SEQCRD A T THR THR 213 213 C C 0 SEQCRD A K LYS LYS 214 214 C C 0 SEQCRD A K LYS --- 215 - - - 0 SEQCRD A K LYS --- 216 - - - 0 SEQCRD A V VAL --- 217 - - - 0 SEQCRD B E GLU --- 1 - - - 0 SEQCRD B D ASP ASP 2 2 C C 0 SEQCRD B L LEU LEU 3 3 C C 0 SEQCRD B H HIS HIS 4 4 C C 0 SEQCRD B D ASP ASP 5 5 H H 0 SEQCRD B K LYS LYS 6 6 H H 0 SEQCRD B S SER SER 7 7 H H 0 SEQCRD B E GLU GLU 8 8 H H 0 SEQCRD B L LEU LEU 9 9 H H 0 SEQCRD B T THR THR 10 10 H H 0 SEQCRD B D ASP ASP 11 11 H H 0 SEQCRD B L LEU LEU 12 12 H H 0 SEQCRD B A ALA ALA 13 13 H H 0 SEQCRD B L LEU LEU 14 14 H H 0 SEQCRD B A ALA ALA 15 15 H H 0 SEQCRD B N ASN ASN 16 16 H H 0 SEQCRD B A ALA ALA 17 17 H H 0 SEQCRD B Y TYR TYR 18 18 H H 0 SEQCRD B G GLY GLY 19 19 H H 0 SEQCRD B Q GLN GLN 20 20 H H 0 SEQCRD B Y TYR TYR 21 21 H H 0 SEQCRD B N ASN ASN 22 22 H H 0 SEQCRD B H HIS HIS 23 23 H H 0 SEQCRD B P PRO PRO 24 24 C C 0 SEQCRD B F PHE PHE 25 25 E E 0 SEQCRD B I ILE ILE 26 26 E E 0 SEQCRD B K LYS LYS 27 27 E E 0 SEQCRD B E GLU GLU 28 28 E E 0 SEQCRD B N ASN ASN 29 29 E E 0 SEQCRD B I ILE ILE 30 30 E E 0 SEQCRD B K LYS LYS 31 31 E E 0 SEQCRD B S SER SER 32 32 C C 0 SEQCRD B D ASP ASP 33 33 C C 0 SEQCRD B E GLU GLU 34 34 C C 0 SEQCRD B I ILE ILE 35 35 E E 0 SEQCRD B S SER SER 36 36 E E 0 SEQCRD B G GLY GLY 37 37 C C 0 SEQCRD B E GLU GLU 38 38 C C 0 SEQCRD B K LYS LYS 39 39 C C 0 SEQCRD B D ASP ASP 40 40 E E 0 SEQCRD B L LEU LEU 41 41 E E 0 SEQCRD B I ILE ILE 42 42 E E 0 SEQCRD B F PHE PHE 43 43 E E 0 SEQCRD B R ARG ARG 44 44 C C 0 SEQCRD B N ASN ASN 45 45 C C 0 SEQCRD B Q GLN GLN 46 46 C C 0 SEQCRD B G GLY GLY 47 47 H H 0 SEQCRD B D ASP ASP 48 48 H H 0 SEQCRD B S SER SER 49 49 H H 0 SEQCRD B G GLY GLY 50 50 H H 0 SEQCRD B N ASN ASN 51 51 H H 0 SEQCRD B D ASP ASP 52 52 C C 0 SEQCRD B L LEU LEU 53 53 E E 0 SEQCRD B R ARG ARG 54 54 E E 0 SEQCRD B V VAL VAL 55 55 E E 0 SEQCRD B K LYS LYS 56 56 E E 0 SEQCRD B F PHE PHE 57 57 C C 0 SEQCRD B A ALA ALA 58 58 C C 0 SEQCRD B T THR THR 59 59 H H 0 SEQCRD B A ALA ALA 60 60 H H 0 SEQCRD B D ASP ASP 61 61 H H 0 SEQCRD B L LEU LEU 62 62 H H 0 SEQCRD B A ALA ALA 63 63 H H 0 SEQCRD B Q GLN GLN 64 64 H H 0 SEQCRD B K LYS LYS 65 65 H H 0 SEQCRD B F PHE PHE 66 66 H H 0 SEQCRD B K LYS LYS 67 67 H H 0 SEQCRD B N ASN ASN 68 68 C C 0 SEQCRD B K LYS LYS 69 69 C C 0 SEQCRD B N ASN ASN 70 70 E E 0 SEQCRD B V VAL VAL 71 71 E E 0 SEQCRD B D ASP ASP 72 72 E E 0 SEQCRD B I ILE ILE 73 73 E E 0 SEQCRD B Y TYR TYR 74 74 E E 0 SEQCRD B G GLY GLY 75 75 E E 0 SEQCRD B A ALA ALA 76 76 C C 0 SEQCRD B S SER SER 77 77 E E 0 SEQCRD B F PHE PHE 78 78 E E 0 SEQCRD B Y TYR TYR 79 79 C C 0 SEQCRD B Y TYR TYR 80 80 C C 0 SEQCRD B K LYS LYS 81 81 C C 0 SEQCRD B C CYS CYS 82 82 C C 0 SEQCRD B E GLU GLU 83 83 C C 0 SEQCRD B K LYS LYS 84 84 C C 0 SEQCRD B I ILE ILE 85 85 C C 0 SEQCRD B S SER SER 86 86 C C 0 SEQCRD B E GLU GLU 87 87 C C 0 SEQCRD B N ASN ASN 88 88 C C 0 SEQCRD B I ILE ILE 89 89 C C 0 SEQCRD B S SER SER 90 90 C C 0 SEQCRD B E GLU GLU 91 91 E E 0 SEQCRD B C CYS CYS 92 92 E E 0 SEQCRD B L LEU LEU 93 93 E E 0 SEQCRD B Y TYR TYR 94 94 E E 0 SEQCRD B G GLY GLY 95 95 C C 0 SEQCRD B G GLY GLY 96 96 C C 0 SEQCRD B T THR THR 97 97 E E 0 SEQCRD B T THR THR 98 98 E E 0 SEQCRD B L LEU LEU 99 99 E E 0 SEQCRD B N ASN ASN 100 100 C C 0 SEQCRD B S SER SER 101 101 C C 0 SEQCRD B E GLU GLU 102 102 C C 0 SEQCRD B K LYS LYS 103 103 E E 0 SEQCRD B L LEU LEU 104 104 E E 0 SEQCRD B A ALA ALA 105 105 E E 0 SEQCRD B Q GLN GLN 106 106 E E 0 SEQCRD B E GLU GLU 107 107 E E 0 SEQCRD B R ARG ARG 108 108 E E 0 SEQCRD B V VAL VAL 109 109 E E 0 SEQCRD B I ILE ILE 110 110 E E 0 SEQCRD B G GLY GLY 111 111 E E 0 SEQCRD B A ALA ALA 112 112 E E 0 SEQCRD B N ASN ASN 113 113 E E 0 SEQCRD B V VAL VAL 114 114 E E 0 SEQCRD B W TRP TRP 115 115 E E 0 SEQCRD B V VAL VAL 116 116 E E 0 SEQCRD B D ASP ASP 117 117 C C 0 SEQCRD B G GLY GLY 118 118 C C 0 SEQCRD B I ILE ILE 119 119 E E 0 SEQCRD B Q GLN GLN 120 120 E E 0 SEQCRD B K LYS LYS 121 121 E E 0 SEQCRD B E GLU GLU 122 122 E E 0 SEQCRD B T THR THR 123 123 E E 0 SEQCRD B E GLU GLU 124 124 E E 0 SEQCRD B L LEU LEU 125 125 E E 0 SEQCRD B I ILE ILE 126 126 E E 0 SEQCRD B R ARG ARG 127 127 E E 0 SEQCRD B T THR THR 128 128 E E 0 SEQCRD B N ASN ASN 129 129 E E 0 SEQCRD B K LYS LYS 130 130 E E 0 SEQCRD B K LYS LYS 131 131 C C 0 SEQCRD B N ASN ASN 132 132 E E 0 SEQCRD B V VAL VAL 133 133 E E 0 SEQCRD B T THR THR 134 134 E E 0 SEQCRD B L LEU LEU 135 135 H H 0 SEQCRD B Q GLN GLN 136 136 H H 0 SEQCRD B E GLU GLU 137 137 H H 0 SEQCRD B L LEU LEU 138 138 H H 0 SEQCRD B D ASP ASP 139 139 H H 0 SEQCRD B I ILE ILE 140 140 H H 0 SEQCRD B K LYS LYS 141 141 H H 0 SEQCRD B I ILE ILE 142 142 H H 0 SEQCRD B R ARG ARG 143 143 H H 0 SEQCRD B K LYS LYS 144 144 H H 0 SEQCRD B I ILE ILE 145 145 H H 0 SEQCRD B L LEU LEU 146 146 H H 0 SEQCRD B S SER SER 147 147 H H 0 SEQCRD B D ASP ASP 148 148 H H 0 SEQCRD B K LYS LYS 149 149 H H 0 SEQCRD B Y TYR TYR 150 150 H H 0 SEQCRD B K LYS LYS 151 151 H H 0 SEQCRD B I ILE ILE 152 152 C C 0 SEQCRD B Y TYR TYR 153 153 C C 0 SEQCRD B Y TYR TYR 154 154 C C 0 SEQCRD B K LYS LYS 155 155 C C 0 SEQCRD B D ASP ASP 156 156 C C 0 SEQCRD B S SER SER 157 157 C C 0 SEQCRD B E GLU GLU 158 158 C C 0 SEQCRD B I ILE ILE 159 159 C C 0 SEQCRD B S SER SER 160 160 C C 0 SEQCRD B K LYS LYS 161 161 E E 0 SEQCRD B G GLY GLY 162 162 E E 0 SEQCRD B L LEU LEU 163 163 E E 0 SEQCRD B I ILE ILE 164 164 E E 0 SEQCRD B E GLU GLU 165 165 E E 0 SEQCRD B F PHE PHE 166 166 E E 0 SEQCRD B D ASP ASP 167 167 E E 0 SEQCRD B M MET MET 168 168 E E 0 SEQCRD B K LYS LYS 169 169 C C 0 SEQCRD B T THR THR 170 170 C C 0 SEQCRD B P PRO PRO 171 171 C C 0 SEQCRD B R ARG ARG 172 172 C C 0 SEQCRD B D ASP ASP 173 173 E E 0 SEQCRD B Y TYR TYR 174 174 E E 0 SEQCRD B S SER SER 175 175 E E 0 SEQCRD B F PHE PHE 176 176 E E 0 SEQCRD B D ASP ASP 177 177 E E 0 SEQCRD B I ILE ILE 178 178 C C 0 SEQCRD B Y TYR TYR 179 179 C C 0 SEQCRD B D ASP ASP 180 180 C C 0 SEQCRD B L LEU LEU 181 181 C C 0 SEQCRD B K LYS ALA 182 182 C C 0 SEQCRD B G GLY GLY 183 183 C C 0 SEQCRD B E GLU GLU 184 184 C C 0 SEQCRD B N ASN ASN 185 185 H H 0 SEQCRD B D ASP ASP 186 186 H H 0 SEQCRD B Y TYR TYR 187 187 H H 0 SEQCRD B E GLU GLU 188 188 H H 0 SEQCRD B I ILE ILE 189 189 H H 0 SEQCRD B D ASP ASP 190 190 H H 0 SEQCRD B K LYS LYS 191 191 H H 0 SEQCRD B I ILE ILE 192 192 H H 0 SEQCRD B Y TYR TYR 193 193 H H 0 SEQCRD B E GLU GLU 194 194 H H 0 SEQCRD B D ASP ASP 195 195 C C 0 SEQCRD B N ASN ASN 196 196 C C 0 SEQCRD B K LYS LYS 197 197 C C 0 SEQCRD B T THR THR 198 198 E E 0 SEQCRD B L LEU LEU 199 199 E E 0 SEQCRD B K LYS LYS 200 200 E E 0 SEQCRD B S SER SER 201 201 C C 0 SEQCRD B D ASP ASP 202 202 C C 0 SEQCRD B D ASP ASP 203 203 C C 0 SEQCRD B I ILE ILE 204 204 E E 0 SEQCRD B S SER SER 205 205 E E 0 SEQCRD B H HIS HIS 206 206 E E 0 SEQCRD B I ILE ILE 207 207 E E 0 SEQCRD B D ASP ASP 208 208 E E 0 SEQCRD B V VAL VAL 209 209 E E 0 SEQCRD B N ASN ASN 210 210 E E 0 SEQCRD B L LEU LEU 211 211 E E 0 SEQCRD B Y TYR TYR 212 212 E E 0 SEQCRD B T THR THR 213 213 C C 0 SEQCRD B K LYS --- 214 - - - 0 SEQCRD B K LYS --- 215 - - - 0 SEQCRD B K LYS --- 216 - - - 0 SEQCRD B V VAL --- 217 - - - 0 PARAME method XRAY PARAME resolution 2.4 PARAME R-factor 0.214 PARAME FreeR-factor 0.253