1KEY - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF MOUSE TESTIS/BRAIN RNA-BINDING PROTEIN
• Keywords: RNA-BINDING PROTEIN, TETRAMER/OCTAMER ASSEMBLY, APOTB-RBP, R BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRANSLIN	A	212	1717	0
2	Protein	TRANSLIN	B	221	1798	0
3	Protein	TRANSLIN	C	210	1702	0
4	Protein	TRANSLIN	D	211	1710	0
5	Water			82	0	82
total				936	6927	82

Proteins

Unit 1	MET 1 SER 2 VAL 3 SER 4 GLU 5 ILE 6 PHE 7 VAL 8 GLU 9 LEU 10 GLN 11 GLY 12 PHE 13 LEU 14 ALA 15 ALA 16 GLU 17 GLN 18 ASP 19 ILE 20 ARG 21 GLU 22 GLU 23 ILE 24 ARG 25 LYS 26 VAL 27 VAL 28 GLN 29 SER 30 LEU 31 GLU 32 GLN 33 THR 34 ALA 35 ARG 36 GLU 37 ILE 38 LEU 39 THR 40 LEU 41 LEU 42 GLN 43 GLY 44 VAL 45 HIS 46 ASP 53 ILE 54 PRO 55 LYS 56 ARG 57 CYS 58 LEU 59 LYS 60 ALA 61 ARG 62 GLU 63 HIS 64 PHE 65 SER 66 THR 67 VAL 68 LYS 69 THR 70 HIS 71 LEU 72 THR 73 SER 74 LEU 75 LYS 76 THR 77 LYS 78 PHE 79 PRO 80 ALA 81 GLU 82 GLN 83 TYR 84 TYR 85 ARG 86 PHE 87 HIS 88 GLU 89 HIS 90 TRP 91 ARG 92 PHE 93 VAL 94 LEU 95 GLN 96 ARG 97 LEU 98 VAL 99 PHE 100 LEU 101 ALA 102 ALA 103 PHE 104 VAL 105 VAL 106 TYR 107 LEU 108 GLU 109 THR 110 GLU 111 THR 112 LEU 113 VAL 114 THR 115 ARG 116 GLU 117 ALA 118 VAL 119 THR 120 GLU 121 ILE 122 LEU 123 GLY 124 ILE 125 GLU 126 PRO 127 ASP 128 ARG 129 GLU 130 LYS 131 GLY 132 PHE 133 HIS 134 LEU 135 ASP 136 VAL 137 GLU 138 ASP 139 TYR 140 LEU 141 SER 142 GLY 143 VAL 144 LEU 145 ILE 146 LEU 147 ALA 148 SER 149 GLU 150 LEU 151 SER 152 ARG 153 LEU 154 SER 155 VAL 156 ASN 157 SER 158 VAL 159 THR 160 ALA 161 GLY 162 ASP 163 TYR 164 SER 165 ARG 166 PRO 167 LEU 168 HIS 169 ILE 170 SER 171 THR 172 PHE 173 ILE 174 ASN 175 GLU 176 LEU 177 ASP 178 SER 179 GLY 180 PHE 181 ARG 182 LEU 183 LEU 184 ASN 185 LEU 186 LYS 187 ASN 188 ASP 189 SER 190 LEU 191 ARG 192 LYS 193 ARG 194 TYR 195 ASP 196 GLY 197 LEU 198 LYS 199 TYR 200 ASP 201 VAL 202 LYS 203 LYS 204 VAL 205 GLU 206 GLU 207 VAL 208 VAL 209 TYR 210 ASP 211 LEU 212 SER 213 ILE 214 ARG 215 GLY 216 PHE 217 ASN 218
Unit 2	PHE -3 ALA -2 THR -1 MET 1 SER 2 VAL 3 SER 4 GLU 5 ILE 6 PHE 7 VAL 8 GLU 9 LEU 10 GLN 11 GLY 12 PHE 13 LEU 14 ALA 15 ALA 16 GLU 17 GLN 18 ASP 19 ILE 20 ARG 21 GLU 22 GLU 23 ILE 24 ARG 25 LYS 26 VAL 27 VAL 28 GLN 29 SER 30 LEU 31 GLU 32 GLN 33 THR 34 ALA 35 ARG 36 GLU 37 ILE 38 LEU 39 THR 40 LEU 41 LEU 42 GLN 43 GLY 44 VAL 45 HIS 46 GLN 47 GLY 48 THR 49 GLY 50 PHE 51 GLN 52 ASP 53 ILE 54 PRO 55 LYS 56 ARG 57 CYS 58 LEU 59 LYS 60 ALA 61 ARG 62 GLU 63 HIS 64 PHE 65 SER 66 THR 67 VAL 68 LYS 69 THR 70 HIS 71 LEU 72 THR 73 SER 74 LEU 75 LYS 76 THR 77 LYS 78 PHE 79 PRO 80 ALA 81 GLU 82 GLN 83 TYR 84 TYR 85 ARG 86 PHE 87 HIS 88 GLU 89 HIS 90 TRP 91 ARG 92 PHE 93 VAL 94 LEU 95 GLN 96 ARG 97 LEU 98 VAL 99 PHE 100 LEU 101 ALA 102 ALA 103 PHE 104 VAL 105 VAL 106 TYR 107 LEU 108 GLU 109 THR 110 GLU 111 THR 112 LEU 113 VAL 114 THR 115 ARG 116 GLU 117 ALA 118 VAL 119 THR 120 GLU 121 ILE 122 LEU 123 GLY 124 ILE 125 GLU 126 PRO 127 ASP 128 ARG 129 GLU 130 LYS 131 GLY 132 PHE 133 HIS 134 LEU 135 ASP 136 VAL 137 GLU 138 ASP 139 TYR 140 LEU 141 SER 142 GLY 143 VAL 144 LEU 145 ILE 146 LEU 147 ALA 148 SER 149 GLU 150 LEU 151 SER 152 ARG 153 LEU 154 SER 155 VAL 156 ASN 157 SER 158 VAL 159 THR 160 ALA 161 GLY 162 ASP 163 TYR 164 SER 165 ARG 166 PRO 167 LEU 168 HIS 169 ILE 170 SER 171 THR 172 PHE 173 ILE 174 ASN 175 GLU 176 LEU 177 ASP 178 SER 179 GLY 180 PHE 181 ARG 182 LEU 183 LEU 184 ASN 185 LEU 186 LYS 187 ASN 188 ASP 189 SER 190 LEU 191 ARG 192 LYS 193 ARG 194 TYR 195 ASP 196 GLY 197 LEU 198 LYS 199 TYR 200 ASP 201 VAL 202 LYS 203 LYS 204 VAL 205 GLU 206 GLU 207 VAL 208 VAL 209 TYR 210 ASP 211 LEU 212 SER 213 ILE 214 ARG 215 GLY 216 PHE 217 ASN 218
Unit 3	MET 1 SER 2 VAL 3 SER 4 GLU 5 ILE 6 PHE 7 VAL 8 GLU 9 LEU 10 GLN 11 GLY 12 PHE 13 LEU 14 ALA 15 ALA 16 GLU 17 GLN 18 ASP 19 ILE 20 ARG 21 GLU 22 GLU 23 ILE 24 ARG 25 LYS 26 VAL 27 VAL 28 GLN 29 SER 30 LEU 31 GLU 32 GLN 33 THR 34 ALA 35 ARG 36 GLU 37 ILE 38 LEU 39 THR 40 LEU 41 LEU 42 GLN 43 GLY 44 VAL 45 ASP 53 ILE 54 PRO 55 LYS 56 ARG 57 CYS 58 LEU 59 LYS 60 ALA 61 ARG 62 GLU 63 HIS 64 PHE 65 SER 66 THR 67 VAL 68 LYS 69 THR 70 HIS 71 LEU 72 THR 73 SER 74 LEU 75 LYS 76 THR 77 LYS 78 PHE 79 PRO 80 ALA 81 GLU 82 GLN 83 TYR 84 TYR 85 ARG 86 PHE 87 HIS 88 GLU 89 HIS 90 TRP 91 ARG 92 PHE 93 VAL 94 LEU 95 GLN 96 ARG 97 LEU 98 VAL 99 PHE 100 LEU 101 ALA 102 ALA 103 PHE 104 VAL 105 VAL 106 TYR 107 LEU 108 GLU 109 THR 110 GLU 111 THR 112 LEU 113 VAL 114 THR 115 ARG 116 GLU 117 ALA 118 VAL 119 THR 120 GLU 121 ILE 122 LEU 123 GLY 124 ILE 125 GLU 126 PRO 127 ASP 128 ARG 129 GLU 130 LYS 131 GLY 132 PHE 133 HIS 134 LEU 135 ASP 136 VAL 137 GLU 138 ASP 139 TYR 140 LEU 141 SER 142 GLY 143 VAL 144 LEU 145 ILE 146 LEU 147 ALA 148 SER 149 GLU 150 LEU 151 SER 152 ARG 153 LEU 154 SER 155 VAL 156 ASN 157 SER 158 VAL 159 THR 160 ALA 161 GLY 162 ASP 163 TYR 164 SER 165 ARG 166 PRO 167 LEU 168 HIS 169 ILE 170 SER 171 THR 172 PHE 173 ILE 174 ASN 175 GLU 176 LEU 177 ASP 178 SER 179 GLY 180 PHE 181 ARG 182 LEU 183 LEU 184 ASN 185 LEU 186 LYS 187 ASN 188 ASP 189 SER 190 LEU 191 ARG 192 LYS 193 ARG 194 TYR 195 ASP 196 GLY 197 LEU 198 LYS 199 TYR 200 ASP 201 VAL 202 LYS 203 LYS 204 VAL 205 GLU 206 GLU 207 VAL 208 VAL 209 TYR 210 ASP 211 LEU 212 SER 213 ILE 214 ARG 215 GLY 216 PHE 217
Unit 4	MET 1 SER 2 VAL 3 SER 4 GLU 5 ILE 6 PHE 7 VAL 8 GLU 9 LEU 10 GLN 11 GLY 12 PHE 13 LEU 14 ALA 15 ALA 16 GLU 17 GLN 18 ASP 19 ILE 20 ARG 21 GLU 22 GLU 23 ILE 24 ARG 25 LYS 26 VAL 27 VAL 28 GLN 29 SER 30 LEU 31 GLU 32 GLN 33 THR 34 ALA 35 ARG 36 GLU 37 ILE 38 LEU 39 THR 40 LEU 41 LEU 42 GLN 43 GLY 44 VAL 45 HIS 46 GLN 52 ASP 53 ILE 54 PRO 55 LYS 56 ARG 57 CYS 58 LEU 59 LYS 60 ALA 61 ARG 62 GLU 63 HIS 64 PHE 65 SER 66 THR 67 VAL 68 LYS 69 THR 70 HIS 71 LEU 72 THR 73 SER 74 LEU 75 LYS 76 THR 77 LYS 78 PHE 79 PRO 80 ALA 81 GLU 82 GLN 83 TYR 84 TYR 85 ARG 86 PHE 87 HIS 88 GLU 89 HIS 90 TRP 91 ARG 92 PHE 93 VAL 94 LEU 95 GLN 96 ARG 97 LEU 98 VAL 99 PHE 100 LEU 101 ALA 102 ALA 103 PHE 104 VAL 105 VAL 106 TYR 107 LEU 108 GLU 109 THR 110 GLU 111 THR 112 LEU 113 VAL 114 THR 115 ARG 116 GLU 117 ALA 118 VAL 119 THR 120 GLU 121 ILE 122 LEU 123 GLY 124 ILE 125 GLU 126 PRO 127 ASP 128 ARG 129 GLU 130 LYS 131 GLY 132 PHE 133 HIS 134 LEU 135 ASP 136 VAL 137 GLU 138 ASP 139 TYR 140 LEU 141 SER 142 GLY 143 VAL 144 LEU 145 ILE 146 LEU 147 ALA 148 SER 149 GLU 150 LEU 151 SER 152 ARG 153 LEU 154 SER 155 VAL 156 ASN 157 SER 158 VAL 159 THR 160 ALA 161 GLY 162 ASP 163 TYR 164 SER 165 ARG 166 PRO 167 LEU 168 HIS 169 ILE 170 SER 171 THR 172 PHE 173 ILE 174 ASN 175 GLU 176 LEU 177 ASP 178 SER 179 GLY 180 PHE 181 ARG 182 LEU 183 LEU 184 ASN 185 LEU 186 LYS 187 ASN 188 ASP 189 SER 190 LEU 191 ARG 192 LYS 193 ARG 194 TYR 195 ASP 196 GLY 197 LEU 198 LYS 199 TYR 200 ASP 201 VAL 202 LYS 203 LYS 204 VAL 205 GLU 206 GLU 207 VAL 208 VAL 209 TYR 210 ASP 211 LEU 212 SER 213 ILE 214 ARG 215 GLY 216