HEADSC 4nj9 SEQCRD L D ASP ASP 1 1 C C 0 SEQCRD L I ILE ILE 2 2 C C 0 SEQCRD L V VAL VAL 3 3 C C 0 SEQCRD L L LEU LEU 4 4 E E 0 SEQCRD L T THR THR 5 5 E E 0 SEQCRD L Q GLN GLN 6 6 E E 0 SEQCRD L S SER SER 7 7 E E 0 SEQCRD L P PRO PRO 8 8 C C 0 SEQCRD L A ALA ALA 9 9 C C 0 SEQCRD L S SER SER 10 10 E E 0 SEQCRD L L LEU LEU 11 11 E E 0 SEQCRD L A ALA ALA 12 12 E E 0 SEQCRD L V VAL VAL 13 13 E E 0 SEQCRD L S SER SER 14 14 E E 0 SEQCRD L L LEU LEU 15 15 C C 0 SEQCRD L G GLY GLY 16 16 C C 0 SEQCRD L Q GLN GLN 17 17 C C 0 SEQCRD L R ARG ARG 18 18 C C 0 SEQCRD L A ALA ALA 19 19 E E 0 SEQCRD L T THR THR 20 20 E E 0 SEQCRD L I ILE ILE 21 21 E E 0 SEQCRD L S SER SER 22 22 E E 0 SEQCRD L C CYS CYS 23 23 E E 0 SEQCRD L R ARG ARG 24 24 E E 0 SEQCRD L A ALA ALA 25 25 E E 0 SEQCRD L S SER SER 26 26 C C 0 SEQCRD L E GLU GLU 27 27 C C 0 SEQCRD L S SER SER 28 27A C C 0 SEQCRD L V VAL VAL 29 27B C C 0 SEQCRD L D ASP ASP 30 27C E E 0 SEQCRD L S SER SER 31 27D E E 0 SEQCRD L Y TYR TYR 32 28 C C 0 SEQCRD L G GLY GLY 33 29 C C 0 SEQCRD L I ILE ILE 34 30 E E 0 SEQCRD L S SER SER 35 31 E E 0 SEQCRD L F PHE PHE 36 32 C C 0 SEQCRD L M MET MET 37 33 E E 0 SEQCRD L H HIS HIS 38 34 E E 0 SEQCRD L W TRP TRP 39 35 E E 0 SEQCRD L Y TYR TYR 40 36 E E 0 SEQCRD L Q GLN GLN 41 37 E E 0 SEQCRD L Q GLN GLN 42 38 E E 0 SEQCRD L K LYS LYS 43 39 C C 0 SEQCRD L P PRO PRO 44 40 C C 0 SEQCRD L G GLY GLY 45 41 C C 0 SEQCRD L Q GLN GLN 46 42 C C 0 SEQCRD L P PRO PRO 47 43 C C 0 SEQCRD L P PRO PRO 48 44 C C 0 SEQCRD L K LYS LYS 49 45 E E 0 SEQCRD L L LEU LEU 50 46 E E 0 SEQCRD L L LEU LEU 51 47 E E 0 SEQCRD L I ILE ILE 52 48 E E 0 SEQCRD L Y TYR TYR 53 49 E E 0 SEQCRD L R ARG ARG 54 50 C C 0 SEQCRD L A ALA ALA 55 51 C C 0 SEQCRD L S SER SER 56 52 C C 0 SEQCRD L N ASN ASN 57 53 E E 0 SEQCRD L L LEU LEU 58 54 E E 0 SEQCRD L E GLU GLU 59 55 C C 0 SEQCRD L S SER SER 60 56 C C 0 SEQCRD L G GLY GLY 61 57 C C 0 SEQCRD L I ILE ILE 62 58 C C 0 SEQCRD L P PRO PRO 63 59 C C 0 SEQCRD L A ALA ALA 64 60 C C 0 SEQCRD L R ARG ARG 65 61 C C 0 SEQCRD L F PHE PHE 66 62 E E 0 SEQCRD L S SER SER 67 63 E E 0 SEQCRD L G GLY GLY 68 64 E E 0 SEQCRD L S SER SER 69 65 E E 0 SEQCRD L G GLY GLY 70 66 E E 0 SEQCRD L S SER SER 71 67 E E 0 SEQCRD L R ARG ARG 72 68 C C 0 SEQCRD L T THR THR 73 69 C C 0 SEQCRD L D ASP ASP 74 70 E E 0 SEQCRD L F PHE PHE 75 71 E E 0 SEQCRD L T THR THR 76 72 E E 0 SEQCRD L L LEU LEU 77 73 E E 0 SEQCRD L T THR THR 78 74 E E 0 SEQCRD L I ILE ILE 79 75 E E 0 SEQCRD L I ILE ILE 80 76 C C 0 SEQCRD L P PRO PRO 81 77 C C 0 SEQCRD L V VAL VAL 82 78 C C 0 SEQCRD L E GLU GLU 83 79 H H 0 SEQCRD L A ALA ALA 84 80 H H 0 SEQCRD L D ASP ASP 85 81 H H 0 SEQCRD L D ASP ASP 86 82 H H 0 SEQCRD L V VAL VAL 87 83 H H 0 SEQCRD L A ALA ALA 88 84 E E 0 SEQCRD L T THR THR 89 85 E E 0 SEQCRD L Y TYR TYR 90 86 E E 0 SEQCRD L Y TYR TYR 91 87 E E 0 SEQCRD L C CYS CYS 92 88 E E 0 SEQCRD L Q GLN GLN 93 89 E E 0 SEQCRD L Q GLN GLN 94 90 E E 0 SEQCRD L S SER SER 95 91 C C 0 SEQCRD L N ASN ASN 96 92 C C 0 SEQCRD L E GLU GLU 97 93 C C 0 SEQCRD L D ASP ASP 98 94 C C 0 SEQCRD L P PRO PRO 99 95 C C 0 SEQCRD L R ARG ARG 100 96 C C 0 SEQCRD L T THR THR 101 97 E E 0 SEQCRD L F PHE PHE 102 98 E E 0 SEQCRD L G GLY GLY 103 99 C C 0 SEQCRD L G GLY GLY 104 100 C C 0 SEQCRD L G GLY GLY 105 101 C C 0 SEQCRD L T THR THR 106 102 E E 0 SEQCRD L K LYS LYS 107 103 E E 0 SEQCRD L L LEU LEU 108 104 E E 0 SEQCRD L E GLU GLU 109 105 E E 0 SEQCRD L I ILE ILE 110 106 E E 0 SEQCRD L K LYS LYS 111 107 E E 0 SEQCRD L R ARG ARG 112 108 C C 0 SEQCRD L A ALA ALA 113 109 C C 0 SEQCRD L D ASP ASP 114 110 C C 0 SEQCRD L A ALA ALA 115 111 C C 0 SEQCRD L A ALA ALA 116 112 C C 0 SEQCRD L P PRO PRO 117 113 C C 0 SEQCRD L T THR THR 118 114 E E 0 SEQCRD L V VAL VAL 119 115 E E 0 SEQCRD L S SER SER 120 116 E E 0 SEQCRD L I ILE ILE 121 117 E E 0 SEQCRD L F PHE PHE 122 118 E E 0 SEQCRD L P PRO PRO 123 119 C C 0 SEQCRD L P PRO PRO 124 120 C C 0 SEQCRD L S SER SER 125 121 H H 0 SEQCRD L S SER SER 126 122 H H 0 SEQCRD L E GLU GLU 127 123 H H 0 SEQCRD L Q GLN GLN 128 124 H H 0 SEQCRD L L LEU LEU 129 125 H H 0 SEQCRD L T THR THR 130 126 H H 0 SEQCRD L S SER SER 131 127 C C 0 SEQCRD L G GLY GLY 132 128 C C 0 SEQCRD L G GLY GLY 133 129 E E 0 SEQCRD L A ALA ALA 134 130 E E 0 SEQCRD L S SER SER 135 131 E E 0 SEQCRD L V VAL VAL 136 132 E E 0 SEQCRD L V VAL VAL 137 133 E E 0 SEQCRD L C CYS CYS 138 134 E E 0 SEQCRD L F PHE PHE 139 135 E E 0 SEQCRD L L LEU LEU 140 136 E E 0 SEQCRD L N ASN ASN 141 137 E E 0 SEQCRD L N ASN ASN 142 138 E E 0 SEQCRD L F PHE PHE 143 139 E E 0 SEQCRD L Y TYR TYR 144 140 C C 0 SEQCRD L P PRO PRO 145 141 C C 0 SEQCRD L K LYS LYS 146 142 C C 0 SEQCRD L D ASP ASP 147 143 C C 0 SEQCRD L I ILE ILE 148 144 C C 0 SEQCRD L N ASN ASN 149 145 E E 0 SEQCRD L V VAL VAL 150 146 E E 0 SEQCRD L K LYS LYS 151 147 E E 0 SEQCRD L W TRP TRP 152 148 E E 0 SEQCRD L K LYS LYS 153 149 E E 0 SEQCRD L I ILE ILE 154 150 E E 0 SEQCRD L D ASP ASP 155 151 C C 0 SEQCRD L G GLY GLY 156 152 C C 0 SEQCRD L S SER SER 157 153 E E 0 SEQCRD L E GLU GLU 158 154 E E 0 SEQCRD L R ARG ARG 159 155 E E 0 SEQCRD L Q GLN GLN 160 156 C C 0 SEQCRD L N ASN ASN 161 157 C C 0 SEQCRD L G GLY GLY 162 158 C C 0 SEQCRD L V VAL VAL 163 159 E E 0 SEQCRD L L LEU LEU 164 160 E E 0 SEQCRD L N ASN ASN 165 161 E E 0 SEQCRD L S SER SER 166 162 E E 0 SEQCRD L W TRP TRP 167 163 E E 0 SEQCRD L T THR THR 168 164 C C 0 SEQCRD L D ASP ASP 169 165 C C 0 SEQCRD L Q GLN GLN 170 166 C C 0 SEQCRD L D ASP ASP 171 167 C C 0 SEQCRD L S SER SER 172 168 C C 0 SEQCRD L K LYS LYS 173 169 C C 0 SEQCRD L D ASP ASP 174 170 C C 0 SEQCRD L S SER SER 175 171 C C 0 SEQCRD L T THR THR 176 172 C C 0 SEQCRD L Y TYR TYR 177 173 E E 0 SEQCRD L S SER SER 178 174 E E 0 SEQCRD L M MET MET 179 175 E E 0 SEQCRD L S SER SER 180 176 E E 0 SEQCRD L S SER SER 181 177 E E 0 SEQCRD L T THR THR 182 178 E E 0 SEQCRD L L LEU LEU 183 179 E E 0 SEQCRD L T THR THR 184 180 E E 0 SEQCRD L L LEU LEU 185 181 E E 0 SEQCRD L T THR THR 186 182 E E 0 SEQCRD L K LYS LYS 187 183 H H 0 SEQCRD L D ASP ASP 188 184 H H 0 SEQCRD L E GLU GLU 189 185 H H 0 SEQCRD L Y TYR TYR 190 186 H H 0 SEQCRD L E GLU GLU 191 187 H H 0 SEQCRD L R ARG ARG 192 188 C C 0 SEQCRD L H HIS HIS 193 189 C C 0 SEQCRD L N ASN ASN 194 190 C C 0 SEQCRD L S SER SER 195 191 E E 0 SEQCRD L Y TYR TYR 196 192 E E 0 SEQCRD L T THR THR 197 193 E E 0 SEQCRD L C CYS CYS 198 194 E E 0 SEQCRD L E GLU GLU 199 195 E E 0 SEQCRD L A ALA ALA 200 196 E E 0 SEQCRD L T THR THR 201 197 E E 0 SEQCRD L H HIS --- 202 - - - 0 SEQCRD L K LYS --- 203 - - - 0 SEQCRD L T THR --- 204 - - - 0 SEQCRD L S SER --- 205 - - - 0 SEQCRD L T THR --- 206 - - - 0 SEQCRD L S SER SER 207 203 C C 0 SEQCRD L P PRO PRO 208 204 C C 0 SEQCRD L I ILE ILE 209 205 E E 0 SEQCRD L V VAL VAL 210 206 E E 0 SEQCRD L K LYS LYS 211 207 E E 0 SEQCRD L S SER SER 212 208 E E 0 SEQCRD L F PHE PHE 213 209 E E 0 SEQCRD L N ASN ASN 214 210 E E 0 SEQCRD L R ARG ARG 215 211 C C 0 SEQCRD L N ASN ASN 216 212 C C 0 SEQCRD L E GLU GLU 217 213 C C 0 SEQCRD L C CYS --- 218 - - - 0 SEQCRD H E GLU GLU 1 1 C C 0 SEQCRD H V VAL VAL 2 2 C C 0 SEQCRD H Q GLN GLN 3 3 E E 0 SEQCRD H L LEU LEU 4 4 E E 0 SEQCRD H Q GLN GLN 5 5 E E 0 SEQCRD H Q GLN GLN 6 6 E E 0 SEQCRD H S SER SER 7 7 C C 0 SEQCRD H G GLY GLY 8 8 C C 0 SEQCRD H P PRO PRO 9 9 C C 0 SEQCRD H E GLU GLU 10 10 E E 0 SEQCRD H L LEU LEU 11 11 E E 0 SEQCRD H V VAL VAL 12 12 E E 0 SEQCRD H K LYS LYS 13 13 C C 0 SEQCRD H P PRO PRO 14 14 C C 0 SEQCRD H G GLY GLY 15 15 C C 0 SEQCRD H T THR THR 16 16 C C 0 SEQCRD H S SER SER 17 17 C C 0 SEQCRD H V VAL VAL 18 18 E E 0 SEQCRD H K LYS LYS 19 19 E E 0 SEQCRD H M MET MET 20 20 E E 0 SEQCRD H S SER SER 21 21 E E 0 SEQCRD H C CYS CYS 22 22 E E 0 SEQCRD H K LYS LYS 23 23 E E 0 SEQCRD H A ALA ALA 24 24 E E 0 SEQCRD H S SER SER 25 25 E E 0 SEQCRD H G GLY GLY 26 26 C C 0 SEQCRD H Y TYR TYR 27 27 C C 0 SEQCRD H T THR THR 28 28 H H 0 SEQCRD H F PHE PHE 29 29 H H 0 SEQCRD H T THR THR 30 30 H H 0 SEQCRD H D ASP ASP 31 31 H H 0 SEQCRD H Y TYR TYR 32 32 H H 0 SEQCRD H Y TYR TYR 33 33 C C 0 SEQCRD H M MET MET 34 34 E E 0 SEQCRD H H HIS HIS 35 35 E E 0 SEQCRD H W TRP TRP 36 36 E E 0 SEQCRD H V VAL VAL 37 37 E E 0 SEQCRD H K LYS LYS 38 38 E E 0 SEQCRD H Q GLN GLN 39 39 E E 0 SEQCRD H S SER SER 40 40 C C 0 SEQCRD H H HIS HIS 41 41 C C 0 SEQCRD H G GLY GLY 42 42 C C 0 SEQCRD H K LYS LYS 43 43 C C 0 SEQCRD H S SER SER 44 44 C C 0 SEQCRD H L LEU LEU 45 45 E E 0 SEQCRD H E GLU GLU 46 46 E E 0 SEQCRD H W TRP TRP 47 47 E E 0 SEQCRD H I ILE ILE 48 48 E E 0 SEQCRD H G GLY GLY 49 49 E E 0 SEQCRD H Y TYR TYR 50 50 E E 0 SEQCRD H I ILE ILE 51 51 E E 0 SEQCRD H Y TYR TYR 52 52 C C 0 SEQCRD H P PRO PRO 53 52A C C 0 SEQCRD H N ASN ASN 54 53 C C 0 SEQCRD H N ASN ASN 55 54 C C 0 SEQCRD H G GLY GLY 56 55 C C 0 SEQCRD H G GLY GLY 57 56 C C 0 SEQCRD H N ASN ASN 58 57 E E 0 SEQCRD H G GLY GLY 59 58 E E 0 SEQCRD H Y TYR TYR 60 59 E E 0 SEQCRD H N ASN ASN 61 60 C C 0 SEQCRD H Q GLN GLN 62 61 H H 0 SEQCRD H K LYS LYS 63 62 H H 0 SEQCRD H F PHE PHE 64 63 H H 0 SEQCRD H K LYS LYS 65 64 H H 0 SEQCRD H G GLY GLY 66 65 C C 0 SEQCRD H K LYS LYS 67 66 C C 0 SEQCRD H A ALA ALA 68 67 E E 0 SEQCRD H T THR THR 69 68 E E 0 SEQCRD H L LEU LEU 70 69 E E 0 SEQCRD H T THR THR 71 70 E E 0 SEQCRD H V VAL VAL 72 71 E E 0 SEQCRD H D ASP ASP 73 72 E E 0 SEQCRD H K LYS LYS 74 73 H H 0 SEQCRD H S SER SER 75 74 H H 0 SEQCRD H S SER SER 76 75 H H 0 SEQCRD H S SER SER 77 76 C C 0 SEQCRD H T THR THR 78 77 E E 0 SEQCRD H A ALA ALA 79 78 E E 0 SEQCRD H Y TYR TYR 80 79 E E 0 SEQCRD H M MET MET 81 80 E E 0 SEQCRD H E GLU GLU 82 81 E E 0 SEQCRD H L LEU LEU 83 82 E E 0 SEQCRD H R ARG ARG 84 82A C C 0 SEQCRD H S SER SER 85 82B C C 0 SEQCRD H L LEU LEU 86 82C C C 0 SEQCRD H T THR THR 87 83 H H 0 SEQCRD H S SER SER 88 84 H H 0 SEQCRD H E GLU GLU 89 85 H H 0 SEQCRD H D ASP ASP 90 86 H H 0 SEQCRD H S SER SER 91 87 H H 0 SEQCRD H A ALA ALA 92 88 E E 0 SEQCRD H V VAL VAL 93 89 E E 0 SEQCRD H Y TYR TYR 94 90 E E 0 SEQCRD H Y TYR TYR 95 91 E E 0 SEQCRD H C CYS CYS 96 92 E E 0 SEQCRD H A ALA ALA 97 93 E E 0 SEQCRD H R ARG ARG 98 94 E E 0 SEQCRD H R ARG ARG 99 95 E E 0 SEQCRD H G GLY GLY 100 96 C C 0 SEQCRD H G GLY GLY 101 97 C C 0 SEQCRD H Y TYR TYR 102 98 C C 0 SEQCRD H G GLY GLY 103 99 C C 0 SEQCRD H S SER SER 104 100 C C 0 SEQCRD H R ARG ARG 105 100A C C 0 SEQCRD H G GLY GLY 106 100B C C 0 SEQCRD H Y TYR TYR 107 100C C C 0 SEQCRD H F PHE PHE 108 100D E E 0 SEQCRD H D ASP ASP 109 101 E E 0 SEQCRD H V VAL VAL 110 102 E E 0 SEQCRD H W TRP TRP 111 103 E E 0 SEQCRD H G GLY GLY 112 104 C C 0 SEQCRD H T THR THR 113 105 C C 0 SEQCRD H G GLY GLY 114 106 C C 0 SEQCRD H T THR THR 115 107 E E 0 SEQCRD H T THR THR 116 108 E E 0 SEQCRD H V VAL VAL 117 109 E E 0 SEQCRD H T THR THR 118 110 E E 0 SEQCRD H V VAL VAL 119 111 E E 0 SEQCRD H S SER SER 120 112 C C 0 SEQCRD H S SER SER 121 113 C C 0 SEQCRD H A ALA ALA 122 114 C C 0 SEQCRD H K LYS LYS 123 115 C C 0 SEQCRD H T THR THR 124 116 C C 0 SEQCRD H T THR THR 125 117 C C 0 SEQCRD H A ALA ALA 126 118 C C 0 SEQCRD H P PRO PRO 127 119 C C 0 SEQCRD H S SER SER 128 120 E E 0 SEQCRD H V VAL VAL 129 121 E E 0 SEQCRD H Y TYR TYR 130 122 E E 0 SEQCRD H P PRO PRO 131 123 E E 0 SEQCRD H L LEU LEU 132 124 E E 0 SEQCRD H A ALA ALA 133 125 C C 0 SEQCRD H P PRO PRO 134 126 C C 0 SEQCRD H V VAL VAL 135 127 C C 0 SEQCRD H C CYS --- 136 - - - 0 SEQCRD H G GLY --- 137 - - - 0 SEQCRD H D ASP --- 138 - - - 0 SEQCRD H T THR --- 139 - - - 0 SEQCRD H T THR --- 140 - - - 0 SEQCRD H G GLY GLY 141 135 C C 0 SEQCRD H S SER SER 142 136 C C 0 SEQCRD H S SER SER 143 137 E E 0 SEQCRD H V VAL VAL 144 138 E E 0 SEQCRD H T THR THR 145 139 E E 0 SEQCRD H L LEU LEU 146 140 E E 0 SEQCRD H G GLY GLY 147 141 E E 0 SEQCRD H C CYS CYS 148 142 E E 0 SEQCRD H L LEU LEU 149 143 E E 0 SEQCRD H V VAL VAL 150 144 E E 0 SEQCRD H K LYS LYS 151 145 E E 0 SEQCRD H G GLY GLY 152 146 E E 0 SEQCRD H Y TYR TYR 153 147 E E 0 SEQCRD H F PHE PHE 154 148 C C 0 SEQCRD H P PRO PRO 155 149 C C 0 SEQCRD H E GLU GLU 156 150 C C 0 SEQCRD H P PRO PRO 157 151 C C 0 SEQCRD H V VAL VAL 158 152 C C 0 SEQCRD H T THR THR 159 153 E E 0 SEQCRD H L LEU LEU 160 154 E E 0 SEQCRD H T THR THR 161 155 E E 0 SEQCRD H W TRP TRP 162 156 E E 0 SEQCRD H N ASN ASN 163 158 C C 0 SEQCRD H S SER SER 164 159 H H 0 SEQCRD H G GLY GLY 165 153 H H 0 SEQCRD H S SER SER 166 154 H H 0 SEQCRD H L LEU LEU 167 155 C C 0 SEQCRD H S SER SER 168 156 C C 0 SEQCRD H S SER SER 169 157 C C 0 SEQCRD H G GLY GLY 170 158 C C 0 SEQCRD H V VAL VAL 171 159 E E 0 SEQCRD H H HIS HIS 172 160 E E 0 SEQCRD H T THR THR 173 161 E E 0 SEQCRD H F PHE PHE 174 162 C C 0 SEQCRD H P PRO PRO 175 163 C C 0 SEQCRD H A ALA ALA 176 164 C C 0 SEQCRD H L LEU LEU 177 165 E E 0 SEQCRD H L LEU LEU 178 166 E E 0 SEQCRD H Q GLN GLN 179 167 E E 0 SEQCRD H S SER SER 180 168 C C 0 SEQCRD H G GLY GLY 181 169 C C 0 SEQCRD H L LEU LEU 182 170 E E 0 SEQCRD H Y TYR TYR 183 185 E E 0 SEQCRD H T THR THR 184 186 E E 0 SEQCRD H L LEU LEU 185 187 E E 0 SEQCRD H S SER SER 186 188 E E 0 SEQCRD H S SER SER 187 189 E E 0 SEQCRD H S SER SER 188 190 E E 0 SEQCRD H V VAL VAL 189 191 E E 0 SEQCRD H T THR THR 190 192 E E 0 SEQCRD H V VAL VAL 191 193 E E 0 SEQCRD H T THR THR 192 194 E E 0 SEQCRD H S SER SER 193 195 C C 0 SEQCRD H N ASN ASN 194 196 C C 0 SEQCRD H T THR THR 195 197 C C 0 SEQCRD H W TRP TRP 196 198 C C 0 SEQCRD H P PRO PRO 197 200 C C 0 SEQCRD H S SER SER 198 201 C C 0 SEQCRD H Q GLN GLN 199 202 C C 0 SEQCRD H T THR THR 200 204 C C 0 SEQCRD H I ILE ILE 201 205 C C 0 SEQCRD H T THR THR 202 206 E E 0 SEQCRD H C CYS CYS 203 207 E E 0 SEQCRD H N ASN ASN 204 208 E E 0 SEQCRD H V VAL VAL 205 210 E E 0 SEQCRD H A ALA ALA 206 211 E E 0 SEQCRD H H HIS HIS 207 212 E E 0 SEQCRD H P PRO PRO 208 213 H H 0 SEQCRD H A ALA ALA 209 214 H H 0 SEQCRD H S SER SER 210 215 H H 0 SEQCRD H S SER SER 211 216 H H 0 SEQCRD H T THR THR 212 217 E E 0 SEQCRD H K LYS LYS 213 218 E E 0 SEQCRD H V VAL VAL 214 219 E E 0 SEQCRD H D ASP ASP 215 220 E E 0 SEQCRD H K LYS LYS 216 221 E E 0 SEQCRD H K LYS LYS 217 222 E E 0 SEQCRD H I ILE ILE 218 223 C C 0 SEQCRD H E GLU GLU 219 224 C C 0 SEQCRD H P PRO PRO 220 225 C C 0 SEQCRD H R ARG ARG 221 228 C C 0 SEQCRD H G GLY GLY 222 229 C C 0 SEQCRD H P PRO --- 223 - - - 0 SEQCRD H I ILE --- 224 - - - 0 SEQCRD H S SER --- 225 - - - 0 SEQCRD H T THR --- 226 - - - 0 SEQCRD H I ILE --- 227 - - - 0 SEQCRD H N ASN --- 228 - - - 0 SEQCRD H P PRO --- 229 - - - 0 PARAME method XRAY PARAME resolution 1.95 PARAME R-factor 0.21690 PARAME FreeR-factor 0.26411