2PO1 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE P. ABYSSI EXOSOME RNASE PH RING COMPLEXED WITH A SINGLE STRANDED 10-MER POLY(A) RNA
• Keywords: RNASE PH, HYDROLASE/HYDROLASE/RNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2PO1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	RNA		C	7	154	0
2	Protein	PROBABLE EXOSOME COMPLEX EXONUCLEASE 1	A	236	1845	0
3	Protein	PROBABLE EXOSOME COMPLEX EXONUCLEASE 2	B	267	2047	0
4	Ligand	PROBABLE EXOSOME COMPLEX EXONUCLEASE 1	A	2	0	16
5	Ligand	PROBABLE EXOSOME COMPLEX EXONUCLEASE 2	B	3	0	24
6	Water			308	0	308
total				823	4046	348

Proteins

Unit 2

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

Unit 3

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

Nucleic acids

Unit 1

A 395 A 398 A 400 A 401 A 402 A 403 A 404

Ligands

Unit 4	MPD 250 MPD 283
Unit 5	MPD 280 MPD 281 MPD 282