HEADSC 5ey6 SEQCRD A A ALA --- 1 - - - 0 SEQCRD A T THR --- 2 - - - 0 SEQCRD A P PRO PRO 3 4 C C 0 SEQCRD A V VAL VAL 4 5 E E 0 SEQCRD A K LYS LYS 5 6 E E 0 SEQCRD A V VAL VAL 6 7 E E 0 SEQCRD A Y TYR TYR 7 8 E E 0 SEQCRD A G GLY GLY 8 9 C C 0 SEQCRD A P PRO PRO 9 10 C C 0 SEQCRD A P PRO PRO 10 11 C C 0 SEQCRD A L LEU LEU 11 12 C C 0 SEQCRD A S SER SER 12 13 H H 0 SEQCRD A T THR THR 13 14 H H 0 SEQCRD A A ALA ALA 14 15 H H 0 SEQCRD A V VAL VAL 15 16 H H 0 SEQCRD A S SER SER 16 17 H H 0 SEQCRD A R ARG ARG 17 18 H H 0 SEQCRD A V VAL VAL 18 19 H H 0 SEQCRD A L LEU LEU 19 20 H H 0 SEQCRD A V VAL VAL 20 21 H H 0 SEQCRD A T THR THR 21 22 H H 0 SEQCRD A L LEU LEU 22 23 H H 0 SEQCRD A L LEU LEU 23 24 H H 0 SEQCRD A E GLU GLU 24 25 H H 0 SEQCRD A K LYS LYS 25 26 H H 0 SEQCRD A D ASP ASP 26 27 C C 0 SEQCRD A V VAL VAL 27 28 C C 0 SEQCRD A P PRO PRO 28 29 C C 0 SEQCRD A F PHE PHE 29 30 E E 0 SEQCRD A Q GLN GLN 30 31 E E 0 SEQCRD A I ILE ILE 31 32 E E 0 SEQCRD A I ILE ILE 32 33 E E 0 SEQCRD A P PRO PRO 33 34 C C 0 SEQCRD A V VAL VAL 34 35 C C 0 SEQCRD A D ASP ASP 35 36 H H 0 SEQCRD A M MET MET 36 37 H H 0 SEQCRD A S SER SER 37 38 H H 0 SEQCRD A K LYS LYS 38 39 H H 0 SEQCRD A G GLY GLY 39 40 H H 0 SEQCRD A E GLU GLU 40 41 H H 0 SEQCRD A H HIS HIS 41 42 H H 0 SEQCRD A K LYS LYS 42 43 H H 0 SEQCRD A K LYS LYS 43 44 H H 0 SEQCRD A P PRO PRO 44 45 H H 0 SEQCRD A D ASP ASP 45 46 H H 0 SEQCRD A Y TYR TYR 46 47 H H 0 SEQCRD A L LEU LEU 47 48 H H 0 SEQCRD A K LYS LYS 48 49 H H 0 SEQCRD A I ILE ILE 49 50 C C 0 SEQCRD A Q GLN GLN 50 51 C C 0 SEQCRD A P PRO PRO 51 52 C C 0 SEQCRD A F PHE PHE 52 53 C C 0 SEQCRD A G GLY GLY 53 54 C C 0 SEQCRD A Q GLN GLN 54 55 C C 0 SEQCRD A V VAL VAL 55 56 C C 0 SEQCRD A P PRO PRO 56 57 C C 0 SEQCRD A A ALA ALA 57 58 E E 0 SEQCRD A F PHE PHE 58 59 E E 0 SEQCRD A Q GLN GLN 59 60 E E 0 SEQCRD A D ASP ASP 60 61 C C 0 SEQCRD A E GLU GLU 61 62 C C 0 SEQCRD A S SER SER 62 63 C C 0 SEQCRD A I ILE ILE 63 64 C C 0 SEQCRD A S SER SER 64 65 E E 0 SEQCRD A L LEU LEU 65 66 E E 0 SEQCRD A F PHE PHE 66 67 E E 0 SEQCRD A E GLU GLU 67 68 H H 0 SEQCRD A S SER SER 68 69 H H 0 SEQCRD A R ARG ARG 69 70 H H 0 SEQCRD A S SER SER 70 71 H H 0 SEQCRD A I ILE ILE 71 72 H H 0 SEQCRD A C CYS CYS 72 73 H H 0 SEQCRD A R ARG ARG 73 74 H H 0 SEQCRD A Y TYR TYR 74 75 H H 0 SEQCRD A V VAL VAL 75 76 H H 0 SEQCRD A C CYS CYS 76 77 H H 0 SEQCRD A E GLU GLU 77 78 H H 0 SEQCRD A K LYS LYS 78 79 H H 0 SEQCRD A Y TYR TYR 79 80 H H 0 SEQCRD A A ALA ALA 80 81 C C 0 SEQCRD A D ASP ASP 81 82 C C 0 SEQCRD A R ARG ARG 82 83 C C 0 SEQCRD A G GLY GLY 83 84 C C 0 SEQCRD A D ASP ASP 84 85 C C 0 SEQCRD A K LYS LYS 85 86 C C 0 SEQCRD A G GLY GLY 86 87 C C 0 SEQCRD A L LEU LEU 87 88 C C 0 SEQCRD A Y TYR TYR 88 89 C C 0 SEQCRD A G GLY GLY 89 90 C C 0 SEQCRD A T THR THR 90 91 C C 0 SEQCRD A N ASN ASN 91 92 H H 0 SEQCRD A P PRO PRO 92 93 H H 0 SEQCRD A L LEU LEU 93 94 H H 0 SEQCRD A E GLU GLU 94 95 H H 0 SEQCRD A R ARG ARG 95 96 H H 0 SEQCRD A A ALA ALA 96 97 H H 0 SEQCRD A S SER SER 97 98 H H 0 SEQCRD A I ILE ILE 98 99 H H 0 SEQCRD A D ASP ASP 99 100 H H 0 SEQCRD A Q GLN GLN 100 101 H H 0 SEQCRD A W TRP TRP 101 102 H H 0 SEQCRD A V VAL VAL 102 103 H H 0 SEQCRD A E GLU GLU 103 104 H H 0 SEQCRD A A ALA ALA 104 105 H H 0 SEQCRD A E GLU GLU 105 106 H H 0 SEQCRD A G GLY GLY 106 107 H H 0 SEQCRD A Q GLN GLN 107 108 H H 0 SEQCRD A S SER SER 108 109 H H 0 SEQCRD A F PHE PHE 109 110 H H 0 SEQCRD A G GLY GLY 110 111 H H 0 SEQCRD A P PRO PRO 111 112 H H 0 SEQCRD A S SER SER 112 113 H H 0 SEQCRD A S SER SER 113 114 H H 0 SEQCRD A G GLY GLY 114 115 H H 0 SEQCRD A A ALA ALA 115 116 H H 0 SEQCRD A L LEU LEU 116 117 H H 0 SEQCRD A V VAL VAL 117 118 H H 0 SEQCRD A F PHE PHE 118 119 H H 0 SEQCRD A Q GLN GLN 119 120 H H 0 SEQCRD A L LEU LEU 120 121 H H 0 SEQCRD A A ALA ALA 121 122 H H 0 SEQCRD A F PHE PHE 122 123 H H 0 SEQCRD A A ALA ALA 123 124 C C 0 SEQCRD A P PRO PRO 124 125 C C 0 SEQCRD A R ARG ARG 125 126 C C 0 SEQCRD A M MET MET 126 127 C C 0 SEQCRD A N ASN ASN 127 128 C C 0 SEQCRD A I ILE ILE 128 129 C C 0 SEQCRD A P PRO PRO 129 130 C C 0 SEQCRD A Q GLN GLN 130 131 C C 0 SEQCRD A D ASP ASP 131 132 C C 0 SEQCRD A Q GLN GLN 132 133 C C 0 SEQCRD A G GLY GLY 133 134 H H 0 SEQCRD A V VAL VAL 134 135 H H 0 SEQCRD A I ILE ILE 135 136 H H 0 SEQCRD A K LYS LYS 136 137 H H 0 SEQCRD A Q GLN GLN 137 138 H H 0 SEQCRD A N ASN ASN 138 139 H H 0 SEQCRD A E GLU GLU 139 140 H H 0 SEQCRD A E GLU GLU 140 141 H H 0 SEQCRD A K LYS LYS 141 142 H H 0 SEQCRD A L LEU LEU 142 143 H H 0 SEQCRD A G GLY GLY 143 144 H H 0 SEQCRD A K LYS LYS 144 145 H H 0 SEQCRD A V VAL VAL 145 146 H H 0 SEQCRD A L LEU LEU 146 147 H H 0 SEQCRD A D ASP ASP 147 148 H H 0 SEQCRD A I ILE ILE 148 149 H H 0 SEQCRD A Y TYR TYR 149 150 H H 0 SEQCRD A E GLU GLU 150 151 H H 0 SEQCRD A Q GLN GLN 151 152 H H 0 SEQCRD A R ARG ARG 152 153 H H 0 SEQCRD A L LEU LEU 153 154 H H 0 SEQCRD A G GLY GLY 154 155 C C 0 SEQCRD A E GLU GLU 155 156 C C 0 SEQCRD A S SER SER 156 157 C C 0 SEQCRD A R ARG ARG 157 158 C C 0 SEQCRD A F PHE PHE 158 159 C C 0 SEQCRD A L LEU LEU 159 160 C C 0 SEQCRD A A ALA ALA 160 161 C C 0 SEQCRD A G GLY GLY 161 162 C C 0 SEQCRD A D ASP ASP 162 163 C C 0 SEQCRD A E GLU GLU 163 164 C C 0 SEQCRD A F PHE PHE 164 165 C C 0 SEQCRD A T THR THR 165 166 H H 0 SEQCRD A F PHE PHE 166 167 H H 0 SEQCRD A A ALA ALA 167 168 H H 0 SEQCRD A D ASP ASP 168 169 H H 0 SEQCRD A L LEU LEU 169 170 H H 0 SEQCRD A S SER SER 170 171 H H 0 SEQCRD A H HIS HIS 171 172 H H 0 SEQCRD A L LEU LEU 172 173 H H 0 SEQCRD A P PRO PRO 173 174 H H 0 SEQCRD A N ASN ASN 174 175 H H 0 SEQCRD A G GLY GLY 175 176 H H 0 SEQCRD A D ASP ASP 176 177 H H 0 SEQCRD A Y TYR TYR 177 178 H H 0 SEQCRD A L LEU LEU 178 179 H H 0 SEQCRD A V VAL VAL 179 180 H H 0 SEQCRD A N ASN ASN 180 181 H H 0 SEQCRD A A ALA ALA 181 182 H H 0 SEQCRD A T THR THR 182 183 H H 0 SEQCRD A D ASP ASP 183 184 C C 0 SEQCRD A K LYS LYS 184 185 C C 0 SEQCRD A G GLY GLY 185 186 H H 0 SEQCRD A H HIS HIS 186 187 H H 0 SEQCRD A L LEU LEU 187 188 H H 0 SEQCRD A F PHE PHE 188 189 H H 0 SEQCRD A T THR THR 189 190 H H 0 SEQCRD A S SER SER 190 191 H H 0 SEQCRD A R ARG ARG 191 192 H H 0 SEQCRD A E GLU GLU 192 193 H H 0 SEQCRD A N ASN ASN 193 194 H H 0 SEQCRD A V VAL VAL 194 195 H H 0 SEQCRD A G GLY GLY 195 196 H H 0 SEQCRD A R ARG ARG 196 197 H H 0 SEQCRD A W TRP TRP 197 198 H H 0 SEQCRD A W TRP TRP 198 199 H H 0 SEQCRD A N ASN ASN 199 200 H H 0 SEQCRD A E GLU GLU 200 201 H H 0 SEQCRD A I ILE ILE 201 202 H H 0 SEQCRD A S SER SER 202 203 H H 0 SEQCRD A D ASP ASP 203 204 H H 0 SEQCRD A R ARG ARG 204 205 H H 0 SEQCRD A E GLU GLU 205 206 H H 0 SEQCRD A S SER SER 206 207 H H 0 SEQCRD A W TRP TRP 207 208 H H 0 SEQCRD A K LYS LYS 208 209 H H 0 SEQCRD A K LYS LYS 209 210 H H 0 SEQCRD A V VAL VAL 210 211 H H 0 SEQCRD A I ILE ILE 211 212 H H 0 SEQCRD A E GLU GLU 212 213 H H 0 SEQCRD A M MET MET 213 214 H H 0 SEQCRD A R ARG ARG 214 215 H H 0 SEQCRD A K LYS LYS 215 216 H H 0 SEQCRD A S SER SER 216 217 H H 0 SEQCRD A G GLY GLY 217 218 C C 0 SEQCRD B A ALA ALA 1 2 C C 0 SEQCRD B T THR THR 2 3 C C 0 SEQCRD B P PRO PRO 3 4 C C 0 SEQCRD B V VAL VAL 4 5 E E 0 SEQCRD B K LYS LYS 5 6 E E 0 SEQCRD B V VAL VAL 6 7 E E 0 SEQCRD B Y TYR TYR 7 8 E E 0 SEQCRD B G GLY GLY 8 9 C C 0 SEQCRD B P PRO PRO 9 10 C C 0 SEQCRD B P PRO PRO 10 11 C C 0 SEQCRD B L LEU LEU 11 12 C C 0 SEQCRD B S SER SER 12 13 H H 0 SEQCRD B T THR THR 13 14 H H 0 SEQCRD B A ALA ALA 14 15 H H 0 SEQCRD B V VAL VAL 15 16 H H 0 SEQCRD B S SER SER 16 17 H H 0 SEQCRD B R ARG ARG 17 18 H H 0 SEQCRD B V VAL VAL 18 19 H H 0 SEQCRD B L LEU LEU 19 20 H H 0 SEQCRD B V VAL VAL 20 21 H H 0 SEQCRD B T THR THR 21 22 H H 0 SEQCRD B L LEU LEU 22 23 H H 0 SEQCRD B L LEU LEU 23 24 H H 0 SEQCRD B E GLU GLU 24 25 H H 0 SEQCRD B K LYS LYS 25 26 H H 0 SEQCRD B D ASP ASP 26 27 C C 0 SEQCRD B V VAL VAL 27 28 C C 0 SEQCRD B P PRO PRO 28 29 C C 0 SEQCRD B F PHE PHE 29 30 E E 0 SEQCRD B Q GLN GLN 30 31 E E 0 SEQCRD B I ILE ILE 31 32 E E 0 SEQCRD B I ILE ILE 32 33 E E 0 SEQCRD B P PRO PRO 33 34 C C 0 SEQCRD B V VAL VAL 34 35 C C 0 SEQCRD B D ASP ASP 35 36 H H 0 SEQCRD B M MET MET 36 37 H H 0 SEQCRD B S SER SER 37 38 H H 0 SEQCRD B K LYS LYS 38 39 H H 0 SEQCRD B G GLY GLY 39 40 H H 0 SEQCRD B E GLU GLU 40 41 H H 0 SEQCRD B H HIS HIS 41 42 H H 0 SEQCRD B K LYS LYS 42 43 H H 0 SEQCRD B K LYS LYS 43 44 H H 0 SEQCRD B P PRO PRO 44 45 H H 0 SEQCRD B D ASP ASP 45 46 H H 0 SEQCRD B Y TYR TYR 46 47 H H 0 SEQCRD B L LEU LEU 47 48 H H 0 SEQCRD B K LYS LYS 48 49 H H 0 SEQCRD B I ILE ILE 49 50 C C 0 SEQCRD B Q GLN GLN 50 51 C C 0 SEQCRD B P PRO PRO 51 52 C C 0 SEQCRD B F PHE PHE 52 53 C C 0 SEQCRD B G GLY GLY 53 54 C C 0 SEQCRD B Q GLN GLN 54 55 C C 0 SEQCRD B V VAL VAL 55 56 C C 0 SEQCRD B P PRO PRO 56 57 C C 0 SEQCRD B A ALA ALA 57 58 E E 0 SEQCRD B F PHE PHE 58 59 E E 0 SEQCRD B Q GLN GLN 59 60 E E 0 SEQCRD B D ASP ASP 60 61 C C 0 SEQCRD B E GLU GLU 61 62 C C 0 SEQCRD B S SER SER 62 63 C C 0 SEQCRD B I ILE ILE 63 64 C C 0 SEQCRD B S SER SER 64 65 E E 0 SEQCRD B L LEU LEU 65 66 E E 0 SEQCRD B F PHE PHE 66 67 E E 0 SEQCRD B E GLU GLU 67 68 H H 0 SEQCRD B S SER SER 68 69 H H 0 SEQCRD B R ARG ARG 69 70 H H 0 SEQCRD B S SER SER 70 71 H H 0 SEQCRD B I ILE ILE 71 72 H H 0 SEQCRD B C CYS CYS 72 73 H H 0 SEQCRD B R ARG ARG 73 74 H H 0 SEQCRD B Y TYR TYR 74 75 H H 0 SEQCRD B V VAL VAL 75 76 H H 0 SEQCRD B C CYS CYS 76 77 H H 0 SEQCRD B E GLU GLU 77 78 H H 0 SEQCRD B K LYS LYS 78 79 H H 0 SEQCRD B Y TYR TYR 79 80 H H 0 SEQCRD B A ALA ALA 80 81 C C 0 SEQCRD B D ASP ASP 81 82 C C 0 SEQCRD B R ARG ARG 82 83 C C 0 SEQCRD B G GLY GLY 83 84 C C 0 SEQCRD B D ASP ASP 84 85 C C 0 SEQCRD B K LYS LYS 85 86 C C 0 SEQCRD B G GLY GLY 86 87 C C 0 SEQCRD B L LEU LEU 87 88 C C 0 SEQCRD B Y TYR TYR 88 89 C C 0 SEQCRD B G GLY GLY 89 90 C C 0 SEQCRD B T THR THR 90 91 C C 0 SEQCRD B N ASN ASN 91 92 H H 0 SEQCRD B P PRO PRO 92 93 H H 0 SEQCRD B L LEU LEU 93 94 H H 0 SEQCRD B E GLU GLU 94 95 H H 0 SEQCRD B R ARG ARG 95 96 H H 0 SEQCRD B A ALA ALA 96 97 H H 0 SEQCRD B S SER SER 97 98 H H 0 SEQCRD B I ILE ILE 98 99 H H 0 SEQCRD B D ASP ASP 99 100 H H 0 SEQCRD B Q GLN GLN 100 101 H H 0 SEQCRD B W TRP TRP 101 102 H H 0 SEQCRD B V VAL VAL 102 103 H H 0 SEQCRD B E GLU GLU 103 104 H H 0 SEQCRD B A ALA ALA 104 105 H H 0 SEQCRD B E GLU GLU 105 106 H H 0 SEQCRD B G GLY GLY 106 107 H H 0 SEQCRD B Q GLN GLN 107 108 H H 0 SEQCRD B S SER SER 108 109 H H 0 SEQCRD B F PHE PHE 109 110 H H 0 SEQCRD B G GLY GLY 110 111 H H 0 SEQCRD B P PRO PRO 111 112 H H 0 SEQCRD B S SER SER 112 113 H H 0 SEQCRD B S SER SER 113 114 H H 0 SEQCRD B G GLY GLY 114 115 H H 0 SEQCRD B A ALA ALA 115 116 H H 0 SEQCRD B L LEU LEU 116 117 H H 0 SEQCRD B V VAL VAL 117 118 H H 0 SEQCRD B F PHE PHE 118 119 H H 0 SEQCRD B Q GLN GLN 119 120 H H 0 SEQCRD B L LEU LEU 120 121 H H 0 SEQCRD B A ALA ALA 121 122 H H 0 SEQCRD B F PHE PHE 122 123 H H 0 SEQCRD B A ALA ALA 123 124 H H 0 SEQCRD B P PRO PRO 124 125 H H 0 SEQCRD B R ARG ARG 125 126 H H 0 SEQCRD B M MET MET 126 127 H H 0 SEQCRD B N ASN ASN 127 128 C C 0 SEQCRD B I ILE ILE 128 129 C C 0 SEQCRD B P PRO PRO 129 130 C C 0 SEQCRD B Q GLN GLN 130 131 C C 0 SEQCRD B D ASP ASP 131 132 H H 0 SEQCRD B Q GLN GLN 132 133 H H 0 SEQCRD B G GLY GLY 133 134 H H 0 SEQCRD B V VAL VAL 134 135 H H 0 SEQCRD B I ILE ILE 135 136 H H 0 SEQCRD B K LYS LYS 136 137 H H 0 SEQCRD B Q GLN GLN 137 138 H H 0 SEQCRD B N ASN ASN 138 139 H H 0 SEQCRD B E GLU GLU 139 140 H H 0 SEQCRD B E GLU GLU 140 141 H H 0 SEQCRD B K LYS LYS 141 142 H H 0 SEQCRD B L LEU LEU 142 143 H H 0 SEQCRD B G GLY GLY 143 144 H H 0 SEQCRD B K LYS LYS 144 145 H H 0 SEQCRD B V VAL VAL 145 146 H H 0 SEQCRD B L LEU LEU 146 147 H H 0 SEQCRD B D ASP ASP 147 148 H H 0 SEQCRD B I ILE ILE 148 149 H H 0 SEQCRD B Y TYR TYR 149 150 H H 0 SEQCRD B E GLU GLU 150 151 H H 0 SEQCRD B Q GLN GLN 151 152 H H 0 SEQCRD B R ARG ARG 152 153 H H 0 SEQCRD B L LEU LEU 153 154 H H 0 SEQCRD B G GLY GLY 154 155 H H 0 SEQCRD B E GLU GLU 155 156 H H 0 SEQCRD B S SER SER 156 157 H H 0 SEQCRD B R ARG ARG 157 158 C C 0 SEQCRD B F PHE PHE 158 159 C C 0 SEQCRD B L LEU LEU 159 160 C C 0 SEQCRD B A ALA ALA 160 161 C C 0 SEQCRD B G GLY GLY 161 162 C C 0 SEQCRD B D ASP ASP 162 163 C C 0 SEQCRD B E GLU GLU 163 164 C C 0 SEQCRD B F PHE PHE 164 165 C C 0 SEQCRD B T THR THR 165 166 H H 0 SEQCRD B F PHE PHE 166 167 H H 0 SEQCRD B A ALA ALA 167 168 H H 0 SEQCRD B D ASP ASP 168 169 H H 0 SEQCRD B L LEU LEU 169 170 H H 0 SEQCRD B S SER SER 170 171 H H 0 SEQCRD B H HIS HIS 171 172 H H 0 SEQCRD B L LEU LEU 172 173 H H 0 SEQCRD B P PRO PRO 173 174 H H 0 SEQCRD B N ASN ASN 174 175 H H 0 SEQCRD B G GLY GLY 175 176 H H 0 SEQCRD B D ASP ASP 176 177 H H 0 SEQCRD B Y TYR TYR 177 178 H H 0 SEQCRD B L LEU LEU 178 179 H H 0 SEQCRD B V VAL VAL 179 180 H H 0 SEQCRD B N ASN ASN 180 181 H H 0 SEQCRD B A ALA ALA 181 182 H H 0 SEQCRD B T THR THR 182 183 H H 0 SEQCRD B D ASP ASP 183 184 C C 0 SEQCRD B K LYS LYS 184 185 C C 0 SEQCRD B G GLY GLY 185 186 H H 0 SEQCRD B H HIS HIS 186 187 H H 0 SEQCRD B L LEU LEU 187 188 H H 0 SEQCRD B F PHE PHE 188 189 H H 0 SEQCRD B T THR THR 189 190 H H 0 SEQCRD B S SER SER 190 191 H H 0 SEQCRD B R ARG ARG 191 192 H H 0 SEQCRD B E GLU GLU 192 193 H H 0 SEQCRD B N ASN ASN 193 194 H H 0 SEQCRD B V VAL VAL 194 195 H H 0 SEQCRD B G GLY GLY 195 196 H H 0 SEQCRD B R ARG ARG 196 197 H H 0 SEQCRD B W TRP TRP 197 198 H H 0 SEQCRD B W TRP TRP 198 199 H H 0 SEQCRD B N ASN ASN 199 200 H H 0 SEQCRD B E GLU GLU 200 201 H H 0 SEQCRD B I ILE ILE 201 202 H H 0 SEQCRD B S SER SER 202 203 H H 0 SEQCRD B D ASP ASP 203 204 H H 0 SEQCRD B R ARG ARG 204 205 H H 0 SEQCRD B E GLU GLU 205 206 H H 0 SEQCRD B S SER SER 206 207 H H 0 SEQCRD B W TRP TRP 207 208 H H 0 SEQCRD B K LYS LYS 208 209 H H 0 SEQCRD B K LYS LYS 209 210 H H 0 SEQCRD B V VAL VAL 210 211 H H 0 SEQCRD B I ILE ILE 211 212 H H 0 SEQCRD B E GLU GLU 212 213 H H 0 SEQCRD B M MET MET 213 214 H H 0 SEQCRD B R ARG ARG 214 215 H H 0 SEQCRD B K LYS LYS 215 216 H H 0 SEQCRD B S SER SER 216 217 H H 0 SEQCRD B G GLY GLY 217 218 H H 0 PARAME method XRAY PARAME resolution 1.900 PARAME R-factor 0.1948 PARAME FreeR-factor 0.2278