3JUU - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PORPHYRANASE B (PORB) FROM ZOBELLIA GALACTANIVORANS
• Keywords: GLYCOSIDE HYDROLASE FAMILY GH16, BETA-SANDWICH FOLD, JELLY R SUGAR BINDING PROTEIN, HYDROLASE-CARBOHYDRATE COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3JUU	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PORPHYRANASE B	A	268	2167	0
2	Protein	PORPHYRANASE B	B	269	2173	0
3	Ligand	PORPHYRANASE B	A	7	0	44
4	Ligand	PORPHYRANASE B	B	7	0	44
5	Water			441	0	441
total				992	4340	529

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	MES 1 SO4 4 SO4 5 SO4 6 SO4 7 GOL 294 GOL 295
Unit 4	MES 1 SO4 2 SO4 3 SO4 8 SO4 294 GOL 295 GOL 296