HEADSC 1ct8 COMMNT S2C correlation file created: Sat Oct 30 03:16:22 EDT 2004 COMMNT COMMNT If you use this database, please cite: COMMNT COMMNT Guoli Wang, Jonathan W. Arthur, and Roland L. Dunbrack, Jr. COMMNT "S2C: A database correlating sequence and atomic COMMNT coordinate numbering in the Protein Data Bank" COMMNT www.fccc.edu/research/labs/dubrack/s2c COMMNT Copyright (c) February 2000, April 2002. COMMNT COMMNT SEQCRD columns are as follows: COMMNT COMMNT Column Positions Item COMMNT 1 0-6 Record identifier COMMNT 2 8 Chain COMMNT 3 10 One letter residue code COMMNT 4 12-14 SEQRES three letter residue code COMMNT 5 16-18 ATOM three letter residue code COMMNT 6 20-24 SEQRES residue number COMMNT 7 26-31 ATOM residue number COMMNT 8 33 PDB secondary structure COMMNT 9 35 STRIDE secondary structure COMMNT 10 37-43 Error flags COMMNT COMMNT Secondary structrue annotation: COMMNT H: Helix E: Strand T: Turn COMMNT B: Bridge G: 310Helix C: Coil COMMNT SEQCRD A E GLU GLU 1 1 C C - SEQCRD A L LEU LEU 2 2 C C - SEQCRD A V VAL VAL 3 3 C C - SEQCRD A M MET MET 4 4 E E - SEQCRD A T THR THR 5 5 E E - SEQCRD A Q GLN GLN 6 6 E E - SEQCRD A T THR THR 7 7 E E - SEQCRD A P PRO PRO 8 8 C T 5 SEQCRD A A ALA ALA 9 9 C T 5 SEQCRD A T THR THR 10 10 E E - SEQCRD A L LEU LEU 11 11 E E - SEQCRD A S SER SER 12 12 E E - SEQCRD A V VAL VAL 13 13 E E - SEQCRD A T THR THR 14 14 C T 5 SEQCRD A P PRO PRO 15 15 C T 5 SEQCRD A G GLY GLY 16 16 C T 5 SEQCRD A D ASP ASP 17 17 C E 5 SEQCRD A S SER SER 18 18 C E 5 SEQCRD A V VAL VAL 19 19 E E - SEQCRD A S SER SER 20 20 E E - SEQCRD A L LEU LEU 21 21 E E - SEQCRD A S SER SER 22 22 E E - SEQCRD A C CYS CYS 23 23 E E - SEQCRD A R ARG ARG 24 24 E E - SEQCRD A A ALA ALA 25 25 E E - SEQCRD A S SER SER 26 26 C T 5 SEQCRD A Q GLN GLN 27 27 C T 5 SEQCRD A S SER SER 28 28 C T 5 SEQCRD A V VAL VAL 29 29 C T 5 SEQCRD A S SER SER 30 30 C b 5 SEQCRD A N ASN ASN 31 31 C T 5 SEQCRD A K LYS LYS 32 32 C T 5 SEQCRD A L LEU LEU 33 33 E E - SEQCRD A H HIS HIS 34 34 E E - SEQCRD A W TRP TRP 35 35 E E - SEQCRD A Y TYR TYR 36 36 E E - SEQCRD A Q GLN GLN 37 37 E E - SEQCRD A Q GLN GLN 38 38 E E - SEQCRD A K LYS LYS 39 39 C T 5 SEQCRD A S SER SER 40 40 C T 5 SEQCRD A H HIS HIS 41 41 C T 5 SEQCRD A E GLU GLU 42 42 C T 5 SEQCRD A S SER SER 43 43 C C - SEQCRD A P PRO PRO 44 44 C C - SEQCRD A R ARG ARG 45 45 E E - SEQCRD A L LEU LEU 46 46 E E - SEQCRD A L LEU LEU 47 47 E E - SEQCRD A I ILE ILE 48 48 E E - SEQCRD A K LYS LYS 49 49 E E - SEQCRD A F PHE PHE 50 50 C T 5 SEQCRD A A ALA ALA 51 51 C T 5 SEQCRD A S SER SER 52 52 C T 5 SEQCRD A Q GLN GLN 53 53 E E - SEQCRD A S SER SER 54 54 E E - SEQCRD A I ILE ILE 55 55 C T 5 SEQCRD A P PRO PRO 56 56 C T 5 SEQCRD A G GLY GLY 57 57 C T 5 SEQCRD A I ILE ILE 58 58 C T 5 SEQCRD A P PRO PRO 59 59 C T 5 SEQCRD A S SER SER 60 60 C T 5 SEQCRD A R ARG ARG 61 61 C T 5 SEQCRD A F PHE PHE 62 62 E E - SEQCRD A S SER SER 63 63 E E - SEQCRD A G GLY GLY 64 64 E E - SEQCRD A S SER SER 65 65 E E - SEQCRD A G GLY GLY 66 66 E E - SEQCRD A S SER SER 67 67 E E - SEQCRD A G GLY GLY 68 68 C b 5 SEQCRD A S SER SER 69 69 C T 5 SEQCRD A D ASP ASP 70 70 E E - SEQCRD A F PHE PHE 71 71 E E - SEQCRD A T THR THR 72 72 E E - SEQCRD A L LEU LEU 73 73 E E - SEQCRD A S SER SER 74 74 E E - SEQCRD A I ILE ILE 75 75 E E - SEQCRD A N ASN ASN 76 76 C E 5 SEQCRD A S SER SER 77 77 C E 5 SEQCRD A V VAL VAL 78 78 C E 5 SEQCRD A E GLU GLU 79 79 H C 5 SEQCRD A T THR THR 80 80 H G 5 SEQCRD A E GLU GLU 81 81 H G 5 SEQCRD A D ASP ASP 82 82 H G 5 SEQCRD A F PHE PHE 83 83 H C 5 SEQCRD A G GLY GLY 84 84 E E - SEQCRD A I ILE ILE 85 85 E E - SEQCRD A Y TYR TYR 86 86 E E - SEQCRD A F PHE PHE 87 87 E E - SEQCRD A C CYS CYS 88 88 E E - SEQCRD A H HIS HIS 89 89 E E - SEQCRD A Q GLN GLN 90 90 E E - SEQCRD A T THR THR 91 91 C C - SEQCRD A H HIS HIS 92 92 C C - SEQCRD A G GLY GLY 93 93 C T 5 SEQCRD A R ARG ARG 94 94 C T 5 SEQCRD A P PRO PRO 95 95 C T 5 SEQCRD A L LEU LEU 96 96 C T 5 SEQCRD A T THR THR 97 97 E E - SEQCRD A F PHE PHE 98 98 E E - SEQCRD A G GLY GLY 99 99 C C - SEQCRD A A ALA ALA 100 100 C C - SEQCRD A G GLY GLY 101 101 C C - SEQCRD A T THR THR 102 102 E E - SEQCRD A K LYS LYS 103 103 E E - SEQCRD A L LEU LEU 104 104 E E - SEQCRD A E GLU GLU 105 105 E E - SEQCRD A L LEU LEU 106 106 E E - SEQCRD A K LYS LYS 107 107 C C - SEQCRD A R ARG ARG 108 108 C C - SEQCRD A A ALA ALA 109 109 C C - SEQCRD A D ASP ASP 110 110 C C - SEQCRD A A ALA ALA 111 111 C B 5 SEQCRD A A ALA ALA 112 112 C C - SEQCRD A P PRO PRO 113 113 C C - SEQCRD A T THR THR 114 114 E E - SEQCRD A V VAL VAL 115 115 E E - SEQCRD A S SER SER 116 116 E E - SEQCRD A I ILE ILE 117 117 E E - SEQCRD A F PHE PHE 118 118 E E - SEQCRD A P PRO PRO 119 119 C C - SEQCRD A P PRO PRO 120 120 C C - SEQCRD A S SER SER 121 121 H C 5 SEQCRD A S SER SER 122 122 H H - SEQCRD A E GLU GLU 123 123 H H - SEQCRD A Q GLN GLN 124 124 H H - SEQCRD A L LEU LEU 125 125 H H - SEQCRD A T THR THR 126 126 H H - SEQCRD A S SER SER 127 127 H H - SEQCRD A G GLY GLY 128 128 C C - SEQCRD A G GLY GLY 129 129 E E - SEQCRD A A ALA ALA 130 130 E E - SEQCRD A S SER SER 131 131 E E - SEQCRD A V VAL VAL 132 132 E E - SEQCRD A V VAL VAL 133 133 E E - SEQCRD A C CYS CYS 134 134 E E - SEQCRD A F PHE PHE 135 135 E E - SEQCRD A L LEU LEU 136 136 E E - SEQCRD A N ASN ASN 137 137 E E - SEQCRD A N ASN ASN 138 138 E E - SEQCRD A F PHE PHE 139 139 E E - SEQCRD A Y TYR TYR 140 140 C B 5 SEQCRD A P PRO PRO 141 141 C C - SEQCRD A K LYS LYS 142 142 C C - SEQCRD A D ASP ASP 143 143 C C - SEQCRD A I ILE ILE 144 144 C C - SEQCRD A N ASN ASN 145 145 E E - SEQCRD A V VAL VAL 146 146 E E - SEQCRD A K LYS LYS 147 147 E E - SEQCRD A W TRP TRP 148 148 E E - SEQCRD A K LYS LYS 149 149 E E - SEQCRD A I ILE ILE 150 150 E E - SEQCRD A D ASP ASP 151 151 C T 5 SEQCRD A G GLY GLY 152 152 C T 5 SEQCRD A S SER SER 153 153 E E - SEQCRD A E GLU GLU 154 154 E E - SEQCRD A R ARG ARG 155 155 C E 5 SEQCRD A Q GLN GLN 156 156 C T 5 SEQCRD A N ASN ASN 157 157 C T 5 SEQCRD A G GLY GLY 158 158 C T 5 SEQCRD A V VAL VAL 159 159 E E - SEQCRD A L LEU LEU 160 160 E E - SEQCRD A N ASN ASN 161 161 E E - SEQCRD A S SER SER 162 162 E E - SEQCRD A W TRP TRP 163 163 E E - SEQCRD A T THR THR 164 164 C E 5 SEQCRD A D ASP ASP 165 165 C C - SEQCRD A Q GLN GLN 166 166 C C - SEQCRD A D ASP ASP 167 167 C T 5 SEQCRD A S SER SER 168 168 C T 5 SEQCRD A K LYS LYS 169 169 C T 5 SEQCRD A D ASP ASP 170 170 C T 5 SEQCRD A S SER SER 171 171 C T 5 SEQCRD A T THR THR 172 172 C C - SEQCRD A Y TYR TYR 173 173 E E - SEQCRD A S SER SER 174 174 E E - SEQCRD A M MET MET 175 175 E E - SEQCRD A S SER SER 176 176 E E - SEQCRD A S SER SER 177 177 E E - SEQCRD A T THR THR 178 178 E E - SEQCRD A L LEU LEU 179 179 E E - SEQCRD A T THR THR 180 180 E E - SEQCRD A L LEU LEU 181 181 E E - SEQCRD A T THR THR 182 182 E E - SEQCRD A K LYS LYS 183 183 H H - SEQCRD A D ASP ASP 184 184 H H - SEQCRD A E GLU GLU 185 185 H H - SEQCRD A Y TYR TYR 186 186 H H - SEQCRD A E GLU GLU 187 187 H H - SEQCRD A R ARG ARG 188 188 H C 5 SEQCRD A H HIS HIS 189 189 C C - SEQCRD A N ASN ASN 190 190 C C - SEQCRD A S SER SER 191 191 E E - SEQCRD A Y TYR TYR 192 192 E E - SEQCRD A T THR THR 193 193 E E - SEQCRD A C CYS CYS 194 194 E E - SEQCRD A E GLU GLU 195 195 E E - SEQCRD A A ALA ALA 196 196 E E - SEQCRD A T THR THR 197 197 E E - SEQCRD A H HIS HIS 198 198 C T 5 SEQCRD A K LYS LYS 199 199 C T 5 SEQCRD A T THR THR 200 200 C T 5 SEQCRD A S SER SER 201 201 C T 5 SEQCRD A T THR THR 202 202 C T 5 SEQCRD A S SER SER 203 203 C T 5 SEQCRD A P PRO PRO 204 204 C T 5 SEQCRD A I ILE ILE 205 205 E E - SEQCRD A V VAL VAL 206 206 E E - SEQCRD A K LYS LYS 207 207 E E - SEQCRD A S SER SER 208 208 E E - SEQCRD A F PHE PHE 209 209 E E - SEQCRD A N ASN ASN 210 210 E E - SEQCRD A R ARG ARG 211 211 C T 5 SEQCRD A N ASN ASN 212 212 C T 5 SEQCRD A E GLU GLU 213 213 C T 5 SEQCRD A C CYS CYS 214 214 C C - SEQCRD B Q GLN GLN 1 1 C C - SEQCRD B V VAL VAL 2 2 C C - SEQCRD B K LYS LYS 3 3 E E - SEQCRD B L LEU LEU 4 4 E E - SEQCRD B L LEU LEU 5 5 E E - SEQCRD B E GLU GLU 6 6 E E - SEQCRD B S SER SER 7 7 C C - SEQCRD B G GLY GLY 8 8 C C - SEQCRD B A ALA ALA 9 9 C C - SEQCRD B V VAL VAL 10 10 E E - SEQCRD B L LEU LEU 11 11 E E - SEQCRD B V VAL VAL 12 12 E E - SEQCRD B K LYS LYS 13 13 C T 5 SEQCRD B P PRO PRO 14 14 C T 5 SEQCRD B G GLY GLY 15 15 C T 5 SEQCRD B A ALA ALA 16 16 C b 5 SEQCRD B S SER SER 17 17 C C - SEQCRD B V VAL VAL 18 18 E E - SEQCRD B K LYS LYS 19 19 E E - SEQCRD B L LEU LEU 20 20 E E - SEQCRD B S SER SER 21 21 E E - SEQCRD B C CYS CYS 22 22 E E - SEQCRD B K LYS LYS 23 23 E E - SEQCRD B T THR THR 24 24 E E - SEQCRD B S SER SER 25 25 E E - SEQCRD B G GLY GLY 26 26 C C - SEQCRD B F PHE PHE 27 27 C C - SEQCRD B T THR THR 28 28 C T 5 SEQCRD B F PHE PHE 29 29 C T 5 SEQCRD B S SER SER 30 30 C T 5 SEQCRD B S SER SER 31 31 C T 5 SEQCRD B S SER SER 32 32 C T 5 SEQCRD B Y TYR TYR 33 33 E E - SEQCRD B I ILE ILE 34 34 E E - SEQCRD B N ASN ASN 35 35 E E - SEQCRD B W TRP TRP 36 36 E E - SEQCRD B L LEU LEU 37 37 E E - SEQCRD B K LYS LYS 38 38 E E - SEQCRD B Q GLN GLN 39 39 E E - SEQCRD B K LYS LYS 40 40 C T 5 SEQCRD B P PRO PRO 41 41 C T 5 SEQCRD B G GLY GLY 42 42 C T 5 SEQCRD B Q GLN GLN 43 43 C T 5 SEQCRD B S SER SER 44 44 C C - SEQCRD B L LEU LEU 45 45 E E - SEQCRD B E GLU GLU 46 46 E E - SEQCRD B W TRP TRP 47 47 E E - SEQCRD B I ILE ILE 48 48 E E - SEQCRD B A ALA ALA 49 49 E E - SEQCRD B W TRP TRP 50 50 E E - SEQCRD B I ILE ILE 51 51 E E - SEQCRD B Y TYR TYR 52 52 E E - SEQCRD B A ALA ALA 53 52A C T 45 SEQCRD B G GLY GLY 54 53 C T 45 SEQCRD B S SER SER 55 54 C T 45 SEQCRD B G GLY GLY 56 55 C T 45 SEQCRD B G GLY GLY 57 56 C E 45 SEQCRD B T THR THR 58 57 E E 4 SEQCRD B V VAL VAL 59 58 E E 4 SEQCRD B Y TYR TYR 60 59 E E 4 SEQCRD B N ASN ASN 61 60 C T 45 SEQCRD B Q GLN GLN 62 61 C T 45 SEQCRD B H HIS HIS 63 62 C T 45 SEQCRD B F PHE PHE 64 63 C T 45 SEQCRD B T THR THR 65 64 C T 45 SEQCRD B D ASP ASP 66 65 C T 45 SEQCRD B K LYS LYS 67 66 C T 45 SEQCRD B A ALA ALA 68 67 E E 4 SEQCRD B R ARG ARG 69 68 E E 4 SEQCRD B L LEU LEU 70 69 E E 4 SEQCRD B T THR THR 71 70 E E 4 SEQCRD B V VAL VAL 72 71 E E 4 SEQCRD B D ASP ASP 73 72 E E 4 SEQCRD B T THR THR 74 73 H G 45 SEQCRD B S SER SER 75 74 H G 45 SEQCRD B S SER SER 76 75 H G 45 SEQCRD B S SER SER 77 76 C C 4 SEQCRD B T THR THR 78 77 E E 4 SEQCRD B A ALA ALA 79 78 E E 4 SEQCRD B Y TYR TYR 80 79 E E 4 SEQCRD B M MET MET 81 80 E E 4 SEQCRD B Q GLN GLN 82 81 E E 4 SEQCRD B F PHE PHE 83 82 E E 4 SEQCRD B S SER SER 84 82A C C 4 SEQCRD B S SER SER 85 82B C C 4 SEQCRD B L LEU LEU 86 82C C b 45 SEQCRD B T THR THR 87 83 H C 45 SEQCRD B T THR THR 88 84 H G 45 SEQCRD B E GLU GLU 89 85 H G 45 SEQCRD B D ASP ASP 90 86 H G 45 SEQCRD B S SER SER 91 87 H C 45 SEQCRD B A ALA ALA 92 88 E E 4 SEQCRD B I ILE ILE 93 89 E E 4 SEQCRD B Y TYR TYR 94 90 E E 4 SEQCRD B Y TYR TYR 95 91 E E 4 SEQCRD B C CYS CYS 96 92 E E 4 SEQCRD B A ALA ALA 97 93 E E 4 SEQCRD B R ARG ARG 98 94 E E 4 SEQCRD B Y TYR TYR 99 95 E E 4 SEQCRD B R ARG ARG 100 96 C E 45 SEQCRD B Y TYR TYR 101 97 C T 45 SEQCRD B D ASP ASP 102 98 C T 45 SEQCRD B E GLU GLU 103 99 C T 45 SEQCRD B G GLY GLY 104 100 C E 45 SEQCRD B F PHE PHE 105 100A C E 45 SEQCRD B A ALA ALA 106 101 C E 45 SEQCRD B Y TYR TYR 107 102 E E 4 SEQCRD B W TRP TRP 108 103 E E 4 SEQCRD B G GLY GLY 109 104 C C 4 SEQCRD B Q GLN GLN 110 105 C C 4 SEQCRD B G GLY GLY 111 106 C C 4 SEQCRD B T THR THR 112 107 E E 4 SEQCRD B L LEU LEU 113 108 E E 4 SEQCRD B V VAL VAL 114 109 E E 4 SEQCRD B T THR THR 115 110 E E 4 SEQCRD B V VAL VAL 116 111 E E 4 SEQCRD B S SER SER 117 112 C C 4 SEQCRD B A ALA ALA 118 113 C C 4 SEQCRD B A ALA ALA 119 114 C C 4 SEQCRD B K LYS LYS 120 115 C C 4 SEQCRD B T THR THR 121 116 C C 4 SEQCRD B T THR THR 122 117 C B 45 SEQCRD B P PRO PRO 123 118 C C 4 SEQCRD B P PRO PRO 124 119 C C 4 SEQCRD B S SER SER 125 120 E E 4 SEQCRD B V VAL VAL 126 121 E E 4 SEQCRD B Y TYR TYR 127 122 E E 4 SEQCRD B P PRO PRO 128 123 E E 4 SEQCRD B L LEU LEU 129 124 E E 4 SEQCRD B A ALA ALA 130 125 C C 4 SEQCRD B P PRO PRO 131 126 C C 4 SEQCRD B G GLY GLY 132 127 C T 45 SEQCRD B S SER SER 133 128 C T 45 SEQCRD B A ALA ALA 134 129 C T 45 SEQCRD B A ALA ALA 135 130 C T 45 SEQCRD B Q GLN GLN 136 131 C C 4 SEQCRD B T THR THR 137 132 C C 4 SEQCRD B N ASN ASN 138 133 C C 4 SEQCRD B S SER SER 139 134 C C 4 SEQCRD B M MET MET 140 135 E E 4 SEQCRD B V VAL VAL 141 136 E E 4 SEQCRD B T THR THR 142 137 E E 4 SEQCRD B L LEU LEU 143 138 E E 4 SEQCRD B G GLY GLY 144 139 E E 4 SEQCRD B C CYS CYS 145 140 E E 4 SEQCRD B L LEU LEU 146 141 E E 4 SEQCRD B V VAL VAL 147 142 E E 4 SEQCRD B K LYS LYS 148 143 E E 4 SEQCRD B G GLY GLY 149 144 E E 4 SEQCRD B Y TYR TYR 150 145 E E 4 SEQCRD B F PHE PHE 151 146 C B 45 SEQCRD B P PRO PRO 152 147 C C 4 SEQCRD B E GLU GLU 153 148 C C 4 SEQCRD B P PRO PRO 154 149 C C 4 SEQCRD B V VAL VAL 155 150 C C 4 SEQCRD B T THR THR 156 151 E E 4 SEQCRD B V VAL VAL 157 152 E E 4 SEQCRD B T THR THR 158 153 E E 4 SEQCRD B W TRP TRP 159 154 E E 4 SEQCRD B N ASN ASN 160 155 C G 45 SEQCRD B S SER SER 161 156 H G 45 SEQCRD B G GLY GLY 162 157 H G 45 SEQCRD B S SER SER 163 158 H T 45 SEQCRD B L LEU LEU 164 159 C T 45 SEQCRD B S SER SER 165 160 C T 45 SEQCRD B S SER SER 166 161 C T 45 SEQCRD B G GLY GLY 167 162 C T 45 SEQCRD B V VAL VAL 168 163 E E 4 SEQCRD B H HIS HIS 169 164 E E 4 SEQCRD B T THR THR 170 165 E E 4 SEQCRD B F PHE PHE 171 166 C E 45 SEQCRD B P PRO PRO 172 167 C E 45 SEQCRD B A ALA ALA 173 168 C E 45 SEQCRD B V VAL VAL 174 169 E E 4 SEQCRD B L LEU LEU 175 170 E E 4 SEQCRD B Q GLN GLN 176 171 E E 4 SEQCRD B S SER SER 177 172 C T 45 SEQCRD B D ASP ASP 178 173 C T 45 SEQCRD B L LEU LEU 179 174 E E 4 SEQCRD B Y TYR TYR 180 175 E E 4 SEQCRD B T THR THR 181 176 E E 4 SEQCRD B L LEU LEU 182 177 E E 4 SEQCRD B S SER SER 183 178 E E 4 SEQCRD B S SER SER 184 179 E E 4 SEQCRD B S SER SER 185 180 E E 4 SEQCRD B V VAL VAL 186 181 E E 4 SEQCRD B T THR THR 187 182 E E 4 SEQCRD B V VAL VAL 188 183 E E 4 SEQCRD B P PRO PRO 189 184 E E 4 SEQCRD B S SER SER 190 185 C T 45 SEQCRD B S SER SER 191 186 C T 45 SEQCRD B T THR THR 192 187 C T 45 SEQCRD B W TRP TRP 193 188 C T 45 SEQCRD B P PRO PRO 194 189 C T 45 SEQCRD B S SER SER 195 190 C T 45 SEQCRD B E GLU GLU 196 191 C T 45 SEQCRD B T THR THR 197 192 C C 4 SEQCRD B V VAL VAL 198 193 C E 45 SEQCRD B T THR THR 199 194 E E 4 SEQCRD B C CYS CYS 200 195 E E 4 SEQCRD B N ASN ASN 201 196 E E 4 SEQCRD B V VAL VAL 202 197 E E 4 SEQCRD B A ALA ALA 203 198 E E 4 SEQCRD B H HIS HIS 204 199 E E 4 SEQCRD B P PRO PRO 205 200 H G 45 SEQCRD B A ALA ALA 206 201 H G 45 SEQCRD B S SER SER 207 202 H G 45 SEQCRD B S SER SER 208 203 H C 45 SEQCRD B T THR THR 209 204 E E 4 SEQCRD B K LYS LYS 210 205 E E 4 SEQCRD B V VAL VAL 211 206 E E 4 SEQCRD B D ASP ASP 212 207 E E 4 SEQCRD B K LYS LYS 213 208 E E 4 SEQCRD B K LYS LYS 214 209 E E 4 SEQCRD B I ILE ILE 215 210 C E 45 SEQCRD B V VAL VAL 216 211 C C 4 SEQCRD B P PRO PRO 217 212 C C 4 SEQCRD B R ARG ARG 218 213 C C 4 SEQCRD B D ASP ASP 219 214 C C 4 SEQCRD B C CYS CYS 220 215 C C 4 SEQCRD C E GLU GLU 1 1 C C - SEQCRD C L LEU LEU 2 2 C C - SEQCRD C V VAL VAL 3 3 C C - SEQCRD C M MET MET 4 4 E E - SEQCRD C T THR THR 5 5 E E - SEQCRD C Q GLN GLN 6 6 E E - SEQCRD C T THR THR 7 7 E E - SEQCRD C P PRO PRO 8 8 C T 5 SEQCRD C A ALA ALA 9 9 C T 5 SEQCRD C T THR THR 10 10 E E - SEQCRD C L LEU LEU 11 11 E E - SEQCRD C S SER SER 12 12 E E - SEQCRD C V VAL VAL 13 13 E E - SEQCRD C T THR THR 14 14 C T 5 SEQCRD C P PRO PRO 15 15 C T 5 SEQCRD C G GLY GLY 16 16 C T 5 SEQCRD C D ASP ASP 17 17 C E 5 SEQCRD C S SER SER 18 18 C E 5 SEQCRD C V VAL VAL 19 19 E E - SEQCRD C S SER SER 20 20 E E - SEQCRD C L LEU LEU 21 21 E E - SEQCRD C S SER SER 22 22 E E - SEQCRD C C CYS CYS 23 23 E E - SEQCRD C R ARG ARG 24 24 E E - SEQCRD C A ALA ALA 25 25 E E - SEQCRD C S SER SER 26 26 C T 5 SEQCRD C Q GLN GLN 27 27 C T 5 SEQCRD C S SER SER 28 28 C T 5 SEQCRD C V VAL VAL 29 29 C T 5 SEQCRD C S SER SER 30 30 C b 5 SEQCRD C N ASN ASN 31 31 C T 5 SEQCRD C K LYS LYS 32 32 C T 5 SEQCRD C L LEU LEU 33 33 E E - SEQCRD C H HIS HIS 34 34 E E - SEQCRD C W TRP TRP 35 35 E E - SEQCRD C Y TYR TYR 36 36 E E - SEQCRD C Q GLN GLN 37 37 E E - SEQCRD C Q GLN GLN 38 38 E E - SEQCRD C K LYS LYS 39 39 C T 5 SEQCRD C S SER SER 40 40 C T 5 SEQCRD C H HIS HIS 41 41 C T 5 SEQCRD C E GLU GLU 42 42 C T 5 SEQCRD C S SER SER 43 43 C C - SEQCRD C P PRO PRO 44 44 C C - SEQCRD C R ARG ARG 45 45 E E - SEQCRD C L LEU LEU 46 46 E E - SEQCRD C L LEU LEU 47 47 E E - SEQCRD C I ILE ILE 48 48 E E - SEQCRD C K LYS LYS 49 49 E E - SEQCRD C F PHE PHE 50 50 C T 5 SEQCRD C A ALA ALA 51 51 C T 5 SEQCRD C S SER SER 52 52 C T 5 SEQCRD C Q GLN GLN 53 53 E E - SEQCRD C S SER SER 54 54 E E - SEQCRD C I ILE ILE 55 55 C T 5 SEQCRD C P PRO PRO 56 56 C T 5 SEQCRD C G GLY GLY 57 57 C T 5 SEQCRD C I ILE ILE 58 58 C T 5 SEQCRD C P PRO PRO 59 59 C T 5 SEQCRD C S SER SER 60 60 C T 5 SEQCRD C R ARG ARG 61 61 C T 5 SEQCRD C F PHE PHE 62 62 E E - SEQCRD C S SER SER 63 63 E E - SEQCRD C G GLY GLY 64 64 E E - SEQCRD C S SER SER 65 65 E E - SEQCRD C G GLY GLY 66 66 E E - SEQCRD C S SER SER 67 67 E E - SEQCRD C G GLY GLY 68 68 C b 5 SEQCRD C S SER SER 69 69 C T 5 SEQCRD C D ASP ASP 70 70 E E - SEQCRD C F PHE PHE 71 71 E E - SEQCRD C T THR THR 72 72 E E - SEQCRD C L LEU LEU 73 73 E E - SEQCRD C S SER SER 74 74 E E - SEQCRD C I ILE ILE 75 75 E E - SEQCRD C N ASN ASN 76 76 C E 5 SEQCRD C S SER SER 77 77 C E 5 SEQCRD C V VAL VAL 78 78 C E 5 SEQCRD C E GLU GLU 79 79 H T 5 SEQCRD C T THR THR 80 80 H T 5 SEQCRD C E GLU GLU 81 81 H T 5 SEQCRD C D ASP ASP 82 82 H T 5 SEQCRD C F PHE PHE 83 83 H T 5 SEQCRD C G GLY GLY 84 84 E E - SEQCRD C I ILE ILE 85 85 E E - SEQCRD C Y TYR TYR 86 86 E E - SEQCRD C F PHE PHE 87 87 E E - SEQCRD C C CYS CYS 88 88 E E - SEQCRD C H HIS HIS 89 89 E E - SEQCRD C Q GLN GLN 90 90 E E - SEQCRD C T THR THR 91 91 C C - SEQCRD C H HIS HIS 92 92 C C - SEQCRD C G GLY GLY 93 93 C T 5 SEQCRD C R ARG ARG 94 94 C T 5 SEQCRD C P PRO PRO 95 95 C T 5 SEQCRD C L LEU LEU 96 96 C T 5 SEQCRD C T THR THR 97 97 E E - SEQCRD C F PHE PHE 98 98 E E - SEQCRD C G GLY GLY 99 99 C C - SEQCRD C A ALA ALA 100 100 C C - SEQCRD C G GLY GLY 101 101 C C - SEQCRD C T THR THR 102 102 E E - SEQCRD C K LYS LYS 103 103 E E - SEQCRD C L LEU LEU 104 104 E E - SEQCRD C E GLU GLU 105 105 E E - SEQCRD C L LEU LEU 106 106 E E - SEQCRD C K LYS LYS 107 107 C C - SEQCRD C R ARG ARG 108 108 C C - SEQCRD C A ALA ALA 109 109 C C - SEQCRD C D ASP ASP 110 110 C C - SEQCRD C A ALA ALA 111 111 C B 5 SEQCRD C A ALA ALA 112 112 C C - SEQCRD C P PRO PRO 113 113 C C - SEQCRD C T THR THR 114 114 E E - SEQCRD C V VAL VAL 115 115 E E - SEQCRD C S SER SER 116 116 E E - SEQCRD C I ILE ILE 117 117 E E - SEQCRD C F PHE PHE 118 118 E E - SEQCRD C P PRO PRO 119 119 C C - SEQCRD C P PRO PRO 120 120 C C - SEQCRD C S SER SER 121 121 H C 5 SEQCRD C S SER SER 122 122 H H - SEQCRD C E GLU GLU 123 123 H H - SEQCRD C Q GLN GLN 124 124 H H - SEQCRD C L LEU LEU 125 125 H H - SEQCRD C T THR THR 126 126 H H - SEQCRD C S SER SER 127 127 H H - SEQCRD C G GLY GLY 128 128 C C - SEQCRD C G GLY GLY 129 129 E E - SEQCRD C A ALA ALA 130 130 E E - SEQCRD C S SER SER 131 131 E E - SEQCRD C V VAL VAL 132 132 E E - SEQCRD C V VAL VAL 133 133 E E - SEQCRD C C CYS CYS 134 134 E E - SEQCRD C F PHE PHE 135 135 E E - SEQCRD C L LEU LEU 136 136 E E - SEQCRD C N ASN ASN 137 137 E E - SEQCRD C N ASN ASN 138 138 E E - SEQCRD C F PHE PHE 139 139 E E - SEQCRD C Y TYR TYR 140 140 C B 5 SEQCRD C P PRO PRO 141 141 C T 5 SEQCRD C K LYS LYS 142 142 C T 5 SEQCRD C D ASP ASP 143 143 C T 5 SEQCRD C I ILE ILE 144 144 C T 5 SEQCRD C N ASN ASN 145 145 E E - SEQCRD C V VAL VAL 146 146 E E - SEQCRD C K LYS LYS 147 147 E E - SEQCRD C W TRP TRP 148 148 E E - SEQCRD C K LYS LYS 149 149 E E - SEQCRD C I ILE ILE 150 150 E E - SEQCRD C D ASP ASP 151 151 C T 5 SEQCRD C G GLY GLY 152 152 C T 5 SEQCRD C S SER SER 153 153 E E - SEQCRD C E GLU GLU 154 154 E E - SEQCRD C R ARG ARG 155 155 C E 5 SEQCRD C Q GLN GLN 156 156 C T 5 SEQCRD C N ASN ASN 157 157 C T 5 SEQCRD C G GLY GLY 158 158 C T 5 SEQCRD C V VAL VAL 159 159 E E - SEQCRD C L LEU LEU 160 160 E E - SEQCRD C N ASN ASN 161 161 E E - SEQCRD C S SER SER 162 162 E E - SEQCRD C W TRP TRP 163 163 E E - SEQCRD C T THR THR 164 164 C C - SEQCRD C D ASP ASP 165 165 C C - SEQCRD C Q GLN GLN 166 166 C C - SEQCRD C D ASP ASP 167 167 C T 5 SEQCRD C S SER SER 168 168 C T 5 SEQCRD C K LYS LYS 169 169 C T 5 SEQCRD C D ASP ASP 170 170 C T 5 SEQCRD C S SER SER 171 171 C T 5 SEQCRD C T THR THR 172 172 C C - SEQCRD C Y TYR TYR 173 173 E E - SEQCRD C S SER SER 174 174 E E - SEQCRD C M MET MET 175 175 E E - SEQCRD C S SER SER 176 176 E E - SEQCRD C S SER SER 177 177 E E - SEQCRD C T THR THR 178 178 E E - SEQCRD C L LEU LEU 179 179 E E - SEQCRD C T THR THR 180 180 E E - SEQCRD C L LEU LEU 181 181 E E - SEQCRD C T THR THR 182 182 E E - SEQCRD C K LYS LYS 183 183 H H - SEQCRD C D ASP ASP 184 184 H H - SEQCRD C E GLU GLU 185 185 H H - SEQCRD C Y TYR TYR 186 186 H H - SEQCRD C E GLU GLU 187 187 H H - SEQCRD C R ARG ARG 188 188 C C - SEQCRD C H HIS HIS 189 189 C C - SEQCRD C N ASN ASN 190 190 C C - SEQCRD C S SER SER 191 191 E E - SEQCRD C Y TYR TYR 192 192 E E - SEQCRD C T THR THR 193 193 E E - SEQCRD C C CYS CYS 194 194 E E - SEQCRD C E GLU GLU 195 195 E E - SEQCRD C A ALA ALA 196 196 E E - SEQCRD C T THR THR 197 197 E E - SEQCRD C H HIS HIS 198 198 C T 5 SEQCRD C K LYS LYS 199 199 C T 5 SEQCRD C T THR THR 200 200 C T 5 SEQCRD C S SER SER 201 201 C T 5 SEQCRD C T THR THR 202 202 C T 5 SEQCRD C S SER SER 203 203 C T 5 SEQCRD C P PRO PRO 204 204 C T 5 SEQCRD C I ILE ILE 205 205 E E - SEQCRD C V VAL VAL 206 206 E E - SEQCRD C K LYS LYS 207 207 E E - SEQCRD C S SER SER 208 208 E E - SEQCRD C F PHE PHE 209 209 E E - SEQCRD C N ASN ASN 210 210 E E - SEQCRD C R ARG ARG 211 211 C T 5 SEQCRD C N ASN ASN 212 212 C T 5 SEQCRD C E GLU GLU 213 213 C T 5 SEQCRD C C CYS CYS 214 214 C C - SEQCRD D Q GLN GLN 1 1 C C - SEQCRD D V VAL VAL 2 2 C C - SEQCRD D K LYS LYS 3 3 E E - SEQCRD D L LEU LEU 4 4 E E - SEQCRD D L LEU LEU 5 5 E E - SEQCRD D E GLU GLU 6 6 E E - SEQCRD D S SER SER 7 7 C C - SEQCRD D G GLY GLY 8 8 C C - SEQCRD D A ALA ALA 9 9 C C - SEQCRD D V VAL VAL 10 10 E E - SEQCRD D L LEU LEU 11 11 E E - SEQCRD D V VAL VAL 12 12 E E - SEQCRD D K LYS LYS 13 13 C T 5 SEQCRD D P PRO PRO 14 14 C T 5 SEQCRD D G GLY GLY 15 15 C T 5 SEQCRD D A ALA ALA 16 16 C b 5 SEQCRD D S SER SER 17 17 C C - SEQCRD D V VAL VAL 18 18 E E - SEQCRD D K LYS LYS 19 19 E E - SEQCRD D L LEU LEU 20 20 E E - SEQCRD D S SER SER 21 21 E E - SEQCRD D C CYS CYS 22 22 E E - SEQCRD D K LYS LYS 23 23 E E - SEQCRD D T THR THR 24 24 E E - SEQCRD D S SER SER 25 25 E E - SEQCRD D G GLY GLY 26 26 C C - SEQCRD D F PHE PHE 27 27 C C - SEQCRD D T THR THR 28 28 C T 5 SEQCRD D F PHE PHE 29 29 C T 5 SEQCRD D S SER SER 30 30 C T 5 SEQCRD D S SER SER 31 31 C T 5 SEQCRD D S SER SER 32 32 C T 5 SEQCRD D Y TYR TYR 33 33 E E - SEQCRD D I ILE ILE 34 34 E E - SEQCRD D N ASN ASN 35 35 E E - SEQCRD D W TRP TRP 36 36 E E - SEQCRD D L LEU LEU 37 37 E E - SEQCRD D K LYS LYS 38 38 E E - SEQCRD D Q GLN GLN 39 39 E E - SEQCRD D K LYS LYS 40 40 C T 5 SEQCRD D P PRO PRO 41 41 C T 5 SEQCRD D G GLY GLY 42 42 C T 5 SEQCRD D Q GLN GLN 43 43 C T 5 SEQCRD D S SER SER 44 44 C C - SEQCRD D L LEU LEU 45 45 E E - SEQCRD D E GLU GLU 46 46 E E - SEQCRD D W TRP TRP 47 47 E E - SEQCRD D I ILE ILE 48 48 E E - SEQCRD D A ALA ALA 49 49 E E - SEQCRD D W TRP TRP 50 50 E E - SEQCRD D I ILE ILE 51 51 E E - SEQCRD D Y TYR TYR 52 52 E E - SEQCRD D A ALA ALA 53 52A C T 45 SEQCRD D G GLY GLY 54 53 C T 45 SEQCRD D S SER SER 55 54 C T 45 SEQCRD D G GLY GLY 56 55 C T 45 SEQCRD D G GLY GLY 57 56 C C 4 SEQCRD D T THR THR 58 57 E E 4 SEQCRD D V VAL VAL 59 58 E E 4 SEQCRD D Y TYR TYR 60 59 E E 4 SEQCRD D N ASN ASN 61 60 C T 45 SEQCRD D Q GLN GLN 62 61 C T 45 SEQCRD D H HIS HIS 63 62 C T 45 SEQCRD D F PHE PHE 64 63 C T 45 SEQCRD D T THR THR 65 64 C T 45 SEQCRD D D ASP ASP 66 65 C T 45 SEQCRD D K LYS LYS 67 66 C T 45 SEQCRD D A ALA ALA 68 67 E E 4 SEQCRD D R ARG ARG 69 68 E E 4 SEQCRD D L LEU LEU 70 69 E E 4 SEQCRD D T THR THR 71 70 E E 4 SEQCRD D V VAL VAL 72 71 E E 4 SEQCRD D D ASP ASP 73 72 E E 4 SEQCRD D T THR THR 74 73 C T 45 SEQCRD D S SER SER 75 74 C T 45 SEQCRD D S SER SER 76 75 C T 45 SEQCRD D S SER SER 77 76 C T 45 SEQCRD D T THR THR 78 77 E E 4 SEQCRD D A ALA ALA 79 78 E E 4 SEQCRD D Y TYR TYR 80 79 E E 4 SEQCRD D M MET MET 81 80 E E 4 SEQCRD D Q GLN GLN 82 81 E E 4 SEQCRD D F PHE PHE 83 82 E E 4 SEQCRD D S SER SER 84 82A C C 4 SEQCRD D S SER SER 85 82B C C 4 SEQCRD D L LEU LEU 86 82C C b 45 SEQCRD D T THR THR 87 83 H C 45 SEQCRD D T THR THR 88 84 H G 45 SEQCRD D E GLU GLU 89 85 H G 45 SEQCRD D D ASP ASP 90 86 H G 45 SEQCRD D S SER SER 91 87 H C 45 SEQCRD D A ALA ALA 92 88 E E 4 SEQCRD D I ILE ILE 93 89 E E 4 SEQCRD D Y TYR TYR 94 90 E E 4 SEQCRD D Y TYR TYR 95 91 E E 4 SEQCRD D C CYS CYS 96 92 E E 4 SEQCRD D A ALA ALA 97 93 E E 4 SEQCRD D R ARG ARG 98 94 E E 4 SEQCRD D Y TYR TYR 99 95 E E 4 SEQCRD D R ARG ARG 100 96 C E 45 SEQCRD D Y TYR TYR 101 97 C T 45 SEQCRD D D ASP ASP 102 98 C T 45 SEQCRD D E GLU GLU 103 99 C T 45 SEQCRD D G GLY GLY 104 100 C E 45 SEQCRD D F PHE PHE 105 100A C E 45 SEQCRD D A ALA ALA 106 101 C E 45 SEQCRD D Y TYR TYR 107 102 E E 4 SEQCRD D W TRP TRP 108 103 E E 4 SEQCRD D G GLY GLY 109 104 C C 4 SEQCRD D Q GLN GLN 110 105 C C 4 SEQCRD D G GLY GLY 111 106 C C 4 SEQCRD D T THR THR 112 107 E E 4 SEQCRD D L LEU LEU 113 108 E E 4 SEQCRD D V VAL VAL 114 109 E E 4 SEQCRD D T THR THR 115 110 E E 4 SEQCRD D V VAL VAL 116 111 E E 4 SEQCRD D S SER SER 117 112 C C 4 SEQCRD D A ALA ALA 118 113 C C 4 SEQCRD D A ALA ALA 119 114 C C 4 SEQCRD D K LYS LYS 120 115 C C 4 SEQCRD D T THR THR 121 116 C C 4 SEQCRD D T THR THR 122 117 C B 45 SEQCRD D P PRO PRO 123 118 C C 4 SEQCRD D P PRO PRO 124 119 C C 4 SEQCRD D S SER SER 125 120 E E 4 SEQCRD D V VAL VAL 126 121 E E 4 SEQCRD D Y TYR TYR 127 122 E E 4 SEQCRD D P PRO PRO 128 123 E E 4 SEQCRD D L LEU LEU 129 124 E E 4 SEQCRD D A ALA ALA 130 125 C C 4 SEQCRD D P PRO PRO 131 126 C C 4 SEQCRD D G GLY GLY 132 127 C T 45 SEQCRD D S SER SER 133 128 C T 45 SEQCRD D A ALA ALA 134 129 C T 45 SEQCRD D A ALA ALA 135 130 C T 45 SEQCRD D Q GLN GLN 136 131 C C 4 SEQCRD D T THR THR 137 132 C C 4 SEQCRD D N ASN ASN 138 133 C C 4 SEQCRD D S SER SER 139 134 C C 4 SEQCRD D M MET MET 140 135 E E 4 SEQCRD D V VAL VAL 141 136 E E 4 SEQCRD D T THR THR 142 137 E E 4 SEQCRD D L LEU LEU 143 138 E E 4 SEQCRD D G GLY GLY 144 139 E E 4 SEQCRD D C CYS CYS 145 140 E E 4 SEQCRD D L LEU LEU 146 141 E E 4 SEQCRD D V VAL VAL 147 142 E E 4 SEQCRD D K LYS LYS 148 143 E E 4 SEQCRD D G GLY GLY 149 144 E E 4 SEQCRD D Y TYR TYR 150 145 E E 4 SEQCRD D F PHE PHE 151 146 C B 45 SEQCRD D P PRO PRO 152 147 C C 4 SEQCRD D E GLU GLU 153 148 C C 4 SEQCRD D P PRO PRO 154 149 C C 4 SEQCRD D V VAL VAL 155 150 C C 4 SEQCRD D T THR THR 156 151 E E 4 SEQCRD D V VAL VAL 157 152 E E 4 SEQCRD D T THR THR 158 153 E E 4 SEQCRD D W TRP TRP 159 154 E E 4 SEQCRD D N ASN ASN 160 155 C G 45 SEQCRD D S SER SER 161 156 H G 45 SEQCRD D G GLY GLY 162 157 H G 45 SEQCRD D S SER SER 163 158 H T 45 SEQCRD D L LEU LEU 164 159 C T 45 SEQCRD D S SER SER 165 160 C T 45 SEQCRD D S SER SER 166 161 C T 45 SEQCRD D G GLY GLY 167 162 C T 45 SEQCRD D V VAL VAL 168 163 E E 4 SEQCRD D H HIS HIS 169 164 E E 4 SEQCRD D T THR THR 170 165 E E 4 SEQCRD D F PHE PHE 171 166 C E 45 SEQCRD D P PRO PRO 172 167 C E 45 SEQCRD D A ALA ALA 173 168 C E 45 SEQCRD D V VAL VAL 174 169 E E 4 SEQCRD D L LEU LEU 175 170 E E 4 SEQCRD D Q GLN GLN 176 171 E E 4 SEQCRD D S SER SER 177 172 C T 45 SEQCRD D D ASP ASP 178 173 C T 45 SEQCRD D L LEU LEU 179 174 E E 4 SEQCRD D Y TYR TYR 180 175 E E 4 SEQCRD D T THR THR 181 176 E E 4 SEQCRD D L LEU LEU 182 177 E E 4 SEQCRD D S SER SER 183 178 E E 4 SEQCRD D S SER SER 184 179 E E 4 SEQCRD D S SER SER 185 180 E E 4 SEQCRD D V VAL VAL 186 181 E E 4 SEQCRD D T THR THR 187 182 E E 4 SEQCRD D V VAL VAL 188 183 E E 4 SEQCRD D P PRO PRO 189 184 E E 4 SEQCRD D S SER SER 190 185 C T 45 SEQCRD D S SER SER 191 186 C T 45 SEQCRD D T THR THR 192 187 C T 45 SEQCRD D W TRP TRP 193 188 C T 45 SEQCRD D P PRO PRO 194 189 C T 45 SEQCRD D S SER SER 195 190 C T 45 SEQCRD D E GLU GLU 196 191 C T 45 SEQCRD D T THR THR 197 192 C C 4 SEQCRD D V VAL VAL 198 193 E E 4 SEQCRD D T THR THR 199 194 E E 4 SEQCRD D C CYS CYS 200 195 E E 4 SEQCRD D N ASN ASN 201 196 E E 4 SEQCRD D V VAL VAL 202 197 E E 4 SEQCRD D A ALA ALA 203 198 E E 4 SEQCRD D H HIS HIS 204 199 E E 4 SEQCRD D P PRO PRO 205 200 H G 45 SEQCRD D A ALA ALA 206 201 H G 45 SEQCRD D S SER SER 207 202 H G 45 SEQCRD D S SER SER 208 203 H C 45 SEQCRD D T THR THR 209 204 E E 4 SEQCRD D K LYS LYS 210 205 E E 4 SEQCRD D V VAL VAL 211 206 E E 4 SEQCRD D D ASP ASP 212 207 E E 4 SEQCRD D K LYS LYS 213 208 E E 4 SEQCRD D K LYS LYS 214 209 E E 4 SEQCRD D I ILE ILE 215 210 E E 4 SEQCRD D V VAL VAL 216 211 C C 4 SEQCRD D P PRO PRO 217 212 C C 4 SEQCRD D R ARG ARG 218 213 C C 4 SEQCRD D D ASP ASP 219 214 C C 4 SEQCRD D C CYS CYS 220 215 C C 4 COMMNT S2CERR 1 0 No standard amino acid code S2CERR 2 0 SEQRES and ATOM residue names differ S2CERR 3 0 No ATOM record S2CERR 4 336 SEQRES and ATOM residue numbers differ S2CERR 5 282 PDB and STRIDE secondary structures differ S2CERR 6 0 PDB secondary structure is absent S2CERR 7 0 STRIDE secondary structure is absent COMMNT COMMNT Crystallographic technical parameters: PARAME method 'X-RAY DIFFRACTION' PARAME resolution 2.2 PARAME R-factor ? PARAME B-factor ? COMMNT COMMNT Reference database information: DATABA source: COMMNT DATABA mutation: