2B9R - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN CYCLIN B1
• Keywords: CYCLIN, CELL CYCLE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2B9R	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HUMAN CYCLIN B1	A	254	1952	0
2	Protein	HUMAN CYCLIN B1	B	255	1984	0
3	Water			94	0	94
total				603	3936	94

Proteins

Unit 1

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

Unit 2

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