1YB1 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN 17-BETA-HYDROXYSTEROID DEHYDROGEN XI
• Keywords: SHORT CHAIN DEHYDROGENASE, HYDROXYSTEROID DEHYDROGENASE, HUM STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1YB1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE XI	A	243	1826	0
2	Protein	17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE XI	B	242	1825	0
3	Ligand	17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE XI	A	6	0	34
4	Ligand	17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE XI	B	5	0	30
5	Water			335	0	335
total				831	3651	399

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	CL 401 CL 402 CL 405 AOI 602 SO4 702 SO4 703
Unit 4	CL 403 CL 404 CL 406 GOL 501 AOI 601