2QA5 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SEPT2 G-DOMAIN
• Keywords: SEPTIN2-GDP, BIOLOGICAL DIMER, CELL CYCLE, CELL DIVISION, GTP-BINDING, NUCLEOTIDE-BINDING, PHOSPHORYLATION, STRUCTURAL PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2QA5	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SEPTIN-2	A	233	1715	32
2	Protein	SEPTIN-2	B	234	1785	32
3	Ligand	SEPTIN-2	A	1	0	28
4	Ligand	SEPTIN-2	B	1	0	28
total				469	3500	120

Proteins

Unit 1

PHE 20 ALA 21 ASN 22 LEU 23 PRO 24 ASN 25 GLN 26 VAL 27 HIS 28 ARG 29 LYS 30 SER 31 VAL 32 LYS 33 LYS 34 GLY 35 PHE 36 GLU 37 PHE 38 THR 39 LEU 40 MSE 41 VAL 42 VAL 43 GLY 44 GLU 45 SER 46 GLY 47 LEU 48 GLY 49 LYS 50 SER 51 THR 52 LEU 53 ILE 54 ASN 55 SER 56 LEU 57 PHE 58 LEU 59 THR 60 ASP 61 LEU 62 THR 78 VAL 79 GLN 80 ILE 81 GLU 82 ALA 83 SER 84 THR 85 VAL 86 GLU 87 ILE 88 GLU 90 ARG 91 GLY 92 VAL 93 LYS 94 LEU 95 ARG 96 LEU 97 THR 98 VAL 99 VAL 100 ASP 101 THR 102 LYS 116 THR 117 ILE 118 ILE 119 SER 120 TYR 121 ILE 122 ASP 123 GLU 124 GLN 125 PHE 126 GLU 127 ARG 128 TYR 129 LEU 130 HIS 131 ASP 132 GLU 133 SER 134 GLY 135 LEU 136 ASN 137 ARG 138 ILE 141 ILE 142 ASP 143 ASN 144 ARG 145 VAL 146 HIS 147 CYS 148 CYS 149 PHE 150 TYR 151 PHE 152 ILE 153 SER 154 PRO 155 PHE 156 GLY 157 HIS 158 LEU 160 LYS 161 PRO 162 LEU 163 ASP 164 VAL 165 ALA 166 PHE 167 MSE 168 LYS 169 ALA 170 ILE 171 HIS 172 ASN 173 VAL 175 ASN 176 ILE 177 VAL 178 PRO 179 VAL 180 ILE 181 ALA 182 LYS 183 ALA 184 ASP 185 THR 186 LEU 187 THR 188 LEU 189 LYS 190 GLU 191 ARG 192 GLU 193 ARG 194 LEU 195 LYS 196 LYS 197 ARG 198 ILE 199 LEU 200 ASP 201 GLU 202 ILE 203 GLU 204 GLU 205 HIS 206 ILE 208 LYS 209 ILE 210 TYR 211 HIS 212 LEU 213 PRO 214 GLN 227 THR 228 ARG 229 LEU 230 LEU 231 LYS 232 ALA 233 SER 234 ILE 235 PRO 236 PHE 237 SER 238 VAL 239 VAL 240 GLY 241 SER 242 ASN 243 GLN 244 LEU 245 ILE 246 GLU 247 VAL 253 ARG 254 GLY 255 ARG 256 LEU 257 TYR 258 PRO 259 TRP 260 GLY 261 VAL 262 VAL 263 GLU 264 VAL 265 GLU 266 ASN 267 PRO 268 HIS 270 ASN 271 ASP 272 PHE 273 LEU 274 LYS 275 LEU 276 ARG 277 THR 278 MSE 279 LEU 280 ILE 281 THR 282 HIS 283 MSE 284 GLN 285 ASP 286 LEU 287 GLN 288 GLU 289 VAL 290 THR 291 GLN 292 ASP 293 LEU 294 HIS 295 TYR 296 GLU 297 ASN 298 PHE 299 ARG 300 SER 301 GLU 302 ARG 303 LEU 304

Unit 2

PHE 20 ALA 21 ASN 22 LEU 23 PRO 24 ASN 25 GLN 26 VAL 27 HIS 28 ARG 29 LYS 30 SER 31 VAL 32 LYS 33 LYS 34 GLY 35 PHE 36 GLU 37 PHE 38 THR 39 LEU 40 MSE 41 VAL 42 VAL 43 GLY 44 GLU 45 SER 46 GLY 47 LEU 48 GLY 49 LYS 50 SER 51 THR 52 LEU 53 ILE 54 ASN 55 SER 56 LEU 57 PHE 58 LEU 59 THR 60 ASP 61 LEU 62 THR 78 VAL 79 GLN 80 ILE 81 GLU 82 ALA 83 SER 84 THR 85 VAL 86 GLU 87 ILE 88 GLY 92 VAL 93 LYS 94 LEU 95 ARG 96 LEU 97 THR 98 VAL 99 VAL 100 ASP 101 LYS 116 THR 117 ILE 118 ILE 119 SER 120 TYR 121 ILE 122 ASP 123 GLU 124 GLN 125 PHE 126 GLU 127 ARG 128 TYR 129 LEU 130 HIS 131 ASP 132 GLU 133 SER 134 GLY 135 LEU 136 ASN 137 ARG 138 ARG 139 ILE 141 ILE 142 ASP 143 ASN 144 ARG 145 VAL 146 HIS 147 CYS 148 CYS 149 PHE 150 TYR 151 PHE 152 ILE 153 SER 154 PRO 155 PHE 156 GLY 157 HIS 158 GLY 159 LEU 160 LYS 161 PRO 162 LEU 163 ASP 164 VAL 165 ALA 166 PHE 167 MSE 168 LYS 169 ALA 170 ILE 171 HIS 172 ASN 173 VAL 175 ASN 176 ILE 177 VAL 178 PRO 179 VAL 180 ILE 181 ALA 182 LYS 183 ALA 184 ASP 185 THR 186 LEU 187 THR 188 LEU 189 LYS 190 GLU 191 ARG 192 GLU 193 ARG 194 LEU 195 LYS 196 LYS 197 ARG 198 ILE 199 LEU 200 ASP 201 GLU 202 ILE 203 GLU 204 GLU 205 HIS 206 ILE 208 LYS 209 ILE 210 TYR 211 HIS 212 LEU 213 PRO 214 PHE 224 LYS 225 GLU 226 GLN 227 THR 228 ARG 229 LEU 230 LEU 231 LYS 232 ALA 233 SER 234 ILE 235 PRO 236 PHE 237 SER 238 VAL 239 VAL 240 GLY 241 SER 242 ASN 243 GLN 244 LEU 245 ILE 246 VAL 253 ARG 254 GLY 255 ARG 256 LEU 257 TYR 258 PRO 259 TRP 260 GLY 261 VAL 262 VAL 263 GLU 264 VAL 265 GLU 266 ASN 267 PRO 268 HIS 270 ASN 271 ASP 272 PHE 273 LEU 274 LYS 275 LEU 276 ARG 277 THR 278 MSE 279 LEU 280 ILE 281 THR 282 HIS 283 MSE 284 GLN 285 ASP 286 LEU 287 GLN 288 GLU 289 VAL 290 THR 291 GLN 292 ASP 293 LEU 294 HIS 295 TYR 296 GLU 297 ASN 298 PHE 299 ARG 300 SER 301 GLU 302 ARG 303 LEU 304

Ligands

Unit 3	GDP 316
Unit 4	GDP 316