1X18 - Sequence, Chains, Asymmetric and Biological Units

• Title: CONTACT SITES OF ERA GTPASE ON THE THERMUS THERMOPHILUS 30S
• Keywords: CONTACT SITES OF ERA PROTEIN ON THE 30S RIBOSOMAL SUBUNIT, S PROTEIN-RNA COMPLEX
• Experiment: ELECTRON MICROSCOPY
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1X18	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	DNA		A	11	11	0
2	DNA		B	31	31	0
3	DNA		C	20	20	0
4	DNA		D	24	24	0
5	Protein	30S RIBOSOMAL PROTEIN S2	E	231	231	0
6	Protein	30S RIBOSOMAL PROTEIN S7	F	154	154	0
7	Protein	30S RIBOSOMAL PROTEIN S11	G	119	119	0
8	Protein	30S RIBOSOMAL PROTEIN S18	H	73	73	0
9	Protein	GTP-BINDING PROTEIN ERA	X	292	292	0
total				955	955	0

Proteins

Unit 5	VAL 7 LYS 8 GLU 9 LEU 10 LEU 11 GLU 12 ALA 13 GLY 14 VAL 15 HIS 16 PHE 17 GLY 18 HIS 19 GLU 20 ARG 21 LYS 22 ARG 23 TRP 24 ASN 25 PRO 26 LYS 27 PHE 28 ALA 29 ARG 30 TYR 31 ILE 32 TYR 33 ALA 34 GLU 35 ARG 36 ASN 37 GLY 38 ILE 39 HIS 40 ILE 41 ILE 42 ASP 43 LEU 44 GLN 45 LYS 46 THR 47 MET 48 GLU 49 GLU 50 LEU 51 GLU 52 ARG 53 THR 54 PHE 55 ARG 56 PHE 57 ILE 58 GLU 59 ASP 60 LEU 61 ALA 62 MET 63 ARG 64 GLY 65 GLY 66 THR 67 ILE 68 LEU 69 PHE 70 VAL 71 GLY 72 THR 73 LYS 74 LYS 75 GLN 76 ALA 77 GLN 78 ASP 79 ILE 80 VAL 81 ARG 82 MET 83 GLU 84 ALA 85 GLU 86 ARG 87 ALA 88 GLY 89 MET 90 PRO 91 TYR 92 VAL 93 ASN 94 GLN 95 ARG 96 TRP 97 LEU 98 GLY 99 GLY 100 MET 101 LEU 102 THR 103 ASN 104 PHE 105 LYS 106 THR 107 ILE 109 GLN 110 ARG 111 VAL 112 HIS 113 ARG 114 LEU 115 GLU 116 GLU 117 LEU 118 GLU 119 ALA 120 LEU 121 PHE 122 ALA 123 SER 124 PRO 125 GLU 126 ILE 127 GLU 128 GLU 129 ARG 130 PRO 131 LYS 132 LYS 133 GLU 134 GLN 136 ARG 137 LEU 139 HIS 140 GLU 141 LEU 142 GLU 143 ARG 144 LEU 145 GLN 146 LYS 147 TYR 148 LEU 149 SER 150 GLY 151 PHE 152 ARG 153 LEU 154 LEU 155 LYS 156 ARG 157 LEU 158 PRO 159 ASP 160 ALA 161 ILE 162 PHE 163 VAL 164 VAL 165 ASP 166 PRO 167 THR 168 LYS 169 GLU 170 ALA 171 ILE 172 ALA 173 VAL 174 ARG 175 GLU 176 ALA 177 ARG 178 LYS 179 LEU 180 PHE 181 ILE 182 PRO 183 VAL 184 ILE 185 ALA 186 LEU 187 ALA 188 ASP 189 THR 190 ASP 191 SER 192 ASP 193 PRO 194 ASP 195 LEU 196 VAL 197 ASP 198 TYR 199 ILE 200 ILE 201 PRO 202 GLY 203 ASN 204 ASP 205 ASP 206 ALA 207 ILE 208 ARG 209 SER 210 ILE 211 GLN 212 LEU 213 ILE 214 LEU 215 SER 216 ARG 217 ALA 218 VAL 219 ASP 220 LEU 221 ILE 222 ILE 223 GLN 224 ALA 225 ARG 226 GLY 227 GLY 228 VAL 229 VAL 230 GLU 231 PRO 232 SER 233 PRO 234 SER 235 TYR 236 ALA 237 LEU 238 VAL 239 GLN 240
Unit 6	ALA 2 ARG 3 ARG 4 ARG 5 ARG 6 ALA 7 GLU 8 VAL 9 ARG 10 GLN 11 LEU 12 GLN 13 PRO 14 ASP 15 LEU 16 VAL 17 TYR 18 GLY 19 ASP 20 VAL 21 LEU 22 VAL 23 THR 24 ALA 25 PHE 26 ILE 27 ASN 28 LYS 29 ILE 30 MET 31 ARG 32 ASP 33 GLY 34 LYS 35 LYS 36 ASN 37 LEU 38 ALA 39 ALA 40 ARG 41 ILE 42 PHE 43 TYR 44 ASP 45 ALA 46 CYS 47 LYS 48 ILE 49 ILE 50 GLN 51 GLU 52 LYS 53 THR 54 GLY 55 GLN 56 GLU 57 PRO 58 LEU 59 LYS 60 VAL 61 PHE 62 LYS 63 GLN 64 ALA 65 VAL 66 GLU 67 ASN 68 VAL 69 LYS 70 PRO 71 ARG 72 MET 73 GLU 74 VAL 75 ARG 76 SER 77 ARG 78 ARG 79 VAL 80 GLY 81 GLY 82 ALA 83 ASN 84 TYR 85 GLN 86 VAL 87 PRO 88 MET 89 GLU 90 VAL 91 SER 92 ARG 94 ARG 95 GLN 96 GLN 97 SER 98 LEU 99 ALA 100 LEU 101 ARG 102 TRP 103 LEU 104 VAL 105 GLN 106 ALA 107 ALA 108 ASN 109 GLN 110 ARG 111 PRO 112 GLU 113 ARG 114 ARG 115 ALA 116 ALA 117 VAL 118 ARG 119 ILE 120 ALA 121 HIS 122 GLU 123 LEU 124 MET 125 ASP 126 ALA 127 ALA 128 GLU 129 GLY 130 LYS 131 GLY 132 GLY 133 ALA 134 VAL 135 LYS 136 LYS 137 LYS 138 GLU 139 ASP 140 VAL 141 GLU 142 ARG 143 MET 144 ALA 145 GLU 146 ALA 147 ASN 148 ARG 149 ALA 150 TYR 151 ALA 152 HIS 153 TYR 154 ARG 155 TRP 156
Unit 7	LYS 11 ARG 12 GLN 13 VAL 14 ALA 15 SER 16 GLY 17 ARG 18 ALA 19 TYR 20 ILE 21 HIS 22 ALA 23 SER 24 TYR 25 ASN 26 ASN 27 THR 28 ILE 29 VAL 30 THR 31 ILE 32 THR 33 ASP 34 PRO 35 ASP 36 GLY 37 ASN 38 PRO 39 ILE 40 THR 41 TRP 42 SER 43 SER 44 GLY 45 GLY 46 VAL 47 ILE 48 GLY 49 TYR 50 LYS 51 GLY 52 SER 53 ARG 54 LYS 55 GLY 56 THR 57 PRO 58 TYR 59 ALA 60 ALA 61 GLN 62 LEU 63 ALA 64 ALA 65 LEU 66 ASP 67 ALA 68 ALA 69 LYS 70 LYS 71 ALA 72 MET 73 ALA 74 TYR 75 GLY 76 MET 77 GLN 78 SER 79 VAL 80 ASP 81 VAL 82 ILE 83 VAL 84 ARG 85 GLY 86 THR 87 GLY 88 ALA 89 GLY 90 ARG 91 GLU 92 GLN 93 ALA 94 ILE 95 ARG 96 ALA 97 LEU 98 GLN 99 ALA 100 SER 101 GLY 102 LEU 103 GLN 104 VAL 105 LYS 106 SER 107 ILE 108 VAL 109 ASP 110 ASP 111 THR 112 PRO 113 VAL 114 PRO 115 HIS 116 ASN 117 GLY 118 CYS 119 ARG 120 PRO 121 LYS 122 LYS 123 LYS 124 PHE 125 ARG 126 LYS 127 ALA 128 SER 129
Unit 8	PRO 16 SER 17 ARG 18 LYS 19 ALA 20 LYS 21 VAL 22 LYS 23 ALA 24 THR 25 LEU 26 GLY 27 GLU 28 PHE 29 ASP 30 LEU 31 ARG 32 ASP 33 TYR 34 ARG 35 ASN 36 VAL 37 GLU 38 VAL 39 LEU 40 LYS 41 ARG 42 PHE 43 LEU 44 SER 45 GLU 46 THR 47 GLY 48 LYS 49 ILE 50 LEU 51 PRO 52 ARG 53 ARG 54 ARG 55 THR 56 GLY 57 LEU 58 SER 59 GLY 60 LYS 61 GLU 62 GLN 63 ARG 64 ILE 65 LEU 66 ALA 67 LYS 68 THR 69 ILE 70 LYS 71 ARG 72 ALA 73 ARG 74 ILE 75 LEU 76 GLY 77 LEU 78 LEU 79 PRO 80 PHE 81 THR 82 GLU 83 LYS 84 LEU 85 VAL 86 ARG 87 LYS 88
Unit 9	ASP 4 LYS 5 SER 6 TYR 7 CYS 8 GLY 9 PHE 10 ILE 11 ALA 12 ILE 13 VAL 14 GLY 15 ARG 16 PRO 17 ASN 18 VAL 19 GLY 20 LYS 21 SER 22 THR 23 LEU 24 LEU 25 ASN 26 LYS 27 LEU 28 LEU 29 GLY 30 GLN 31 LYS 32 ILE 33 SER 34 ILE 35 THR 36 SER 37 ARG 38 LYS 39 ALA 40 GLN 41 THR 42 THR 43 ARG 44 HIS 45 ARG 46 ILE 47 VAL 48 GLY 49 ILE 50 HIS 51 THR 52 GLU 53 GLY 54 ALA 55 TYR 56 GLN 57 ALA 58 ILE 59 TYR 60 VAL 61 ASP 62 THR 63 PRO 64 GLY 65 LEU 66 HIS 67 MET 68 GLU 69 GLU 70 LYS 71 ARG 72 ALA 73 ILE 74 ASN 75 ARG 76 LEU 77 MET 78 ASN 79 LYS 80 ALA 81 ALA 82 SER 83 SER 84 SER 85 ILE 86 GLY 87 ASP 88 VAL 89 GLU 90 LEU 91 VAL 92 ILE 93 PHE 94 VAL 95 VAL 96 GLU 97 GLY 98 THR 99 ARG 100 TRP 101 THR 102 PRO 103 ASP 104 ASP 105 GLU 106 MET 107 VAL 108 LEU 109 ASN 110 LYS 111 LEU 112 ARG 113 GLU 114 GLY 115 LYS 116 ALA 117 PRO 118 VAL 119 ILE 120 LEU 121 ALA 122 VAL 123 ASN 124 LYS 125 VAL 126 ASP 127 ASN 128 VAL 129 GLN 130 GLU 131 LYS 132 ALA 133 ASP 134 LEU 135 LEU 136 PRO 137 HIS 138 LEU 139 GLN 140 PHE 141 LEU 142 ALA 143 SER 144 GLN 145 MET 146 ASN 147 PHE 148 LEU 149 ASP 150 ILE 151 VAL 152 PRO 153 ILE 154 SER 155 ALA 156 GLU 157 THR 158 GLY 159 LEU 160 ASN 161 VAL 162 ASP 163 THR 164 ILE 165 ALA 166 ALA 167 ILE 168 VAL 169 ARG 170 LYS 171 HIS 172 LEU 173 PRO 174 GLU 175 ALA 176 THR 177 HIS 178 HIS 179 PHE 180 PRO 181 GLU 182 ASP 183 TYR 184 ILE 185 THR 186 ASP 187 ARG 188 SER 189 GLN 190 ARG 191 PHE 192 MET 193 ALA 194 SER 195 GLU 196 ILE 197 ILE 198 ARG 199 GLU 200 LYS 201 LEU 202 MET 203 ARG 204 PHE 205 LEU 206 GLY 207 ALA 208 GLU 209 LEU 210 PRO 211 TYR 212 SER 213 VAL 214 THR 215 VAL 216 GLU 217 ILE 218 GLU 219 ARG 220 PHE 221 VAL 222 SER 223 ASN 224 GLU 225 ARG 226 GLY 227 GLY 228 TYR 229 ASP 230 ILE 231 ASN 232 GLY 233 LEU 234 ILE 235 LEU 236 VAL 237 GLU 238 ARG 239 GLU 240 GLY 241 GLN 242 LYS 243 LYS 244 MET 245 VAL 246 ILE 247 GLY 248 ASN 249 LYS 250 GLY 251 ALA 252 LYS 253 ILE 254 LYS 255 THR 256 ILE 257 GLY 258 ILE 259 GLU 260 ALA 261 ARG 262 LYS 263 ASP 264 MET 265 GLN 266 GLU 267 MET 268 PHE 269 GLU 270 ALA 271 PRO 272 VAL 273 HIS 274 LEU 275 GLU 276 LEU 277 TRP 278 VAL 279 LYS 280 VAL 281 LYS 282 SER 283 GLY 284 TRP 285 ALA 286 ASP 287 ASP 288 GLU 289 ARG 290 ALA 291 LEU 292 ARG 293 SER 294 LEU 295

Nucleic acids

Unit 1	C 720 G 721 A 722 U 723 G 724 G 725 C 726 G 727 A 728 A 729 G 730
Unit 2	C 826 U 827 A 828 G 829 G 830 U 831 C 832 U 833 C 834 U 835 G 836 G 837 G 838 U 839 C 840 U 841 C 848 C 849 U 850 G 851 G 852 G 853 G 854 G 855 C 856 C 857 G 858 A 859 A 860 G 861 C 862
Unit 3	U 380 U 381 C 382 C 383 C 384 G 385 G 386 G 387 C 388 C 389 U 390 G 926 G 927 G 928 G 929 C 930 C 931 C 932 G 933 C 934
Unit 4	U 83 G 84 U 85 U 86 G 87 G 88 G 89 U 90 U 91 A 92 A 93 G 94 U 95 C 96 C 97 C 98 G 99 C 100 A 101 A 102 C 103 G 104 A 105 G 106