4PCF - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE-BASED PROTEIN ENGINEERING OF A MONOMERIC TRIOSEPHO ISOMERASE TOWARDS CHANGING SUBSTRATE SPECIFICITY
• Keywords: TRIOSEPHOSPHATE ISOMERASE, TIM BARREL, PROTEIN ENGINEERING, SPECIFICITY, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4PCF	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MA18-TIM	A	234	1787	0
2	Protein	MA18-TIM	B	236	1799	0
3	Protein	MA18-TIM	C	238	1812	0
4	Water			147	0	147
total				855	5398	147

Proteins

Unit 1	SER 2 LYS 3 PRO 4 GLN 5 PRO 6 ILE 7 ALA 8 ALA 9 ALA 10 ASN 11 TRP 12 LYS 13 SER 15 SER 20 LEU 21 SER 22 GLY 23 LEU 24 ILE 25 ASP 26 LEU 27 PHE 28 ASN 29 SER 30 THR 31 SER 32 ILE 33 ASN 34 HIS 35 ASP 36 VAL 37 GLN 38 CYS 39 VAL 40 VAL 41 ALA 42 SER 43 THR 44 PHE 45 VAL 46 HIS 47 LEU 48 ALA 49 MET 50 THR 51 LYS 52 GLU 53 ARG 54 LEU 55 SER 56 HIS 57 PRO 58 LYS 59 PHE 60 VAL 61 ILE 62 ALA 63 ALA 64 GLN 65 ASN 66 ALA 67 GLY 68 ASN 69 THR 70 ASP 71 ALA 72 LEU 80 ALA 81 SER 82 LEU 83 LYS 84 ASP 85 PHE 86 GLY 87 VAL 88 ASN 89 TRP 90 ILE 91 VAL 92 LEU 93 GLY 94 HIS 95 PHE 96 GLU 97 ARG 98 ARG 99 TRP 100 TYR 101 TYR 102 GLY 103 GLU 104 THR 105 ASN 106 GLU 107 ILE 108 VAL 109 ALA 110 ASP 111 LYS 112 VAL 113 ALA 114 ALA 115 ALA 116 VAL 117 ALA 118 SER 119 GLY 120 PHE 121 MET 122 VAL 123 ILE 124 ALA 125 CYS 126 ILE 127 GLY 128 GLU 129 THR 130 LEU 131 GLN 132 GLU 133 ARG 134 GLU 135 SER 136 GLY 137 ARG 138 THR 139 ALA 140 VAL 141 VAL 142 VAL 143 LEU 144 THR 145 GLN 146 ILE 147 ALA 148 ALA 149 ILE 150 ALA 151 LYS 152 LYS 153 LEU 154 LYS 155 LYS 156 ALA 157 ASP 158 TRP 159 ALA 160 LYS 161 VAL 162 VAL 163 ILE 164 ALA 165 TYR 166 GLU 167 PRO 168 VAL 169 TRP 170 ALA 171 ILE 172 GLY 173 THR 174 GLY 175 LYS 176 VAL 177 VAL 178 THR 179 PRO 180 GLN 181 GLN 182 ALA 183 GLN 184 GLU 185 ALA 186 HIS 187 ALA 188 LEU 189 ILE 190 ARG 191 SER 192 TRP 193 VAL 194 SER 195 SER 196 LYS 197 ILE 198 GLY 199 ALA 200 ASP 201 VAL 202 ALA 203 GLY 204 GLU 205 LEU 206 ARG 207 ILE 208 LEU 209 TYR 210 GLY 211 GLY 212 SER 213 VAL 214 ASN 215 GLY 216 LYS 217 ASN 218 ALA 219 ARG 220 THR 221 LEU 222 TYR 223 GLN 224 GLN 225 ARG 226 ASP 227 VAL 228 ASN 229 GLY 230 PHE 231 LEU 232 ALA 233 GLY 234 LEU 238 LYS 239 PRO 240 GLU 241 PHE 242 VAL 243 ASP 244 ILE 245 ILE 246 LYS 247 ALA 248 THR 249 GLN 250
Unit 2	SER 2 LYS 3 PRO 4 GLN 5 PRO 6 ILE 7 ALA 8 ALA 9 ALA 10 ASN 11 TRP 12 LYS 13 SER 15 SER 17 PRO 18 ASP 19 SER 20 LEU 21 SER 22 GLY 23 LEU 24 ILE 25 ASP 26 LEU 27 PHE 28 ASN 29 SER 30 THR 31 SER 32 ILE 33 ASN 34 HIS 35 ASP 36 VAL 37 GLN 38 CYS 39 VAL 40 VAL 41 ALA 42 SER 43 THR 44 PHE 45 VAL 46 HIS 47 LEU 48 ALA 49 MET 50 THR 51 LYS 52 GLU 53 ARG 54 LEU 55 SER 56 HIS 57 PRO 58 LYS 59 PHE 60 VAL 61 ILE 62 ALA 63 ALA 64 GLN 65 ASN 66 ALA 67 GLY 68 ASN 69 THR 70 ASP 71 ALA 72 LEU 80 ALA 81 SER 82 LEU 83 LYS 84 ASP 85 PHE 86 GLY 87 VAL 88 ASN 89 TRP 90 ILE 91 VAL 92 LEU 93 GLY 94 HIS 95 PHE 96 GLU 97 ARG 98 ARG 99 TRP 100 TYR 101 TYR 102 GLY 103 GLU 104 THR 105 ASN 106 GLU 107 ILE 108 VAL 109 ALA 110 ASP 111 LYS 112 VAL 113 ALA 114 ALA 115 ALA 116 VAL 117 ALA 118 SER 119 GLY 120 PHE 121 MET 122 VAL 123 ILE 124 ALA 125 CYS 126 ILE 127 GLY 128 GLU 129 THR 130 LEU 131 GLN 132 GLU 133 ARG 134 GLU 135 SER 136 GLY 137 ARG 138 THR 139 ALA 140 VAL 141 VAL 142 VAL 143 LEU 144 THR 145 GLN 146 ILE 147 ALA 148 ALA 149 ILE 150 ALA 151 LYS 152 LYS 153 LEU 154 LYS 155 LYS 156 ALA 157 ASP 158 TRP 159 ALA 160 LYS 161 VAL 162 VAL 163 ILE 164 ALA 165 TYR 166 GLU 167 PRO 168 VAL 169 TRP 170 ALA 171 ILE 172 GLY 173 THR 174 GLY 175 LYS 176 VAL 177 VAL 178 THR 179 PRO 180 GLN 181 GLN 182 ALA 183 GLN 184 GLU 185 ALA 186 HIS 187 ALA 188 LEU 189 ILE 190 ARG 191 SER 192 TRP 193 VAL 194 SER 195 SER 196 LYS 197 ILE 198 GLY 199 ALA 200 ASP 201 VAL 202 ALA 203 GLY 204 GLU 205 LEU 206 ARG 207 ILE 208 LEU 209 TYR 210 GLY 211 GLY 212 SER 213 VAL 214 ASN 215 GLY 216 LYS 217 ASN 218 ALA 219 ARG 220 THR 221 LEU 222 TYR 223 GLN 224 GLN 225 ARG 226 ASP 227 VAL 228 ASN 229 GLY 230 PHE 231 LEU 232 ALA 233 GLY 234 LEU 238 LYS 239 PRO 240 GLU 241 PHE 242 VAL 243 ASP 244 ILE 245 ILE 246 LYS 247 ALA 248 THR 249
Unit 3	SER 2 LYS 3 PRO 4 GLN 5 PRO 6 ILE 7 ALA 8 ALA 9 ALA 10 ASN 11 TRP 12 LYS 13 SER 15 GLY 16 SER 17 PRO 18 ASP 19 SER 20 LEU 21 SER 22 GLY 23 LEU 24 ILE 25 ASP 26 LEU 27 PHE 28 ASN 29 SER 30 THR 31 SER 32 ILE 33 ASN 34 HIS 35 ASP 36 VAL 37 GLN 38 CYS 39 VAL 40 VAL 41 ALA 42 SER 43 THR 44 PHE 45 VAL 46 HIS 47 LEU 48 ALA 49 MET 50 THR 51 LYS 52 GLU 53 ARG 54 LEU 55 SER 56 HIS 57 PRO 58 LYS 59 PHE 60 VAL 61 ILE 62 ALA 63 ALA 64 GLN 65 ASN 66 ALA 67 GLY 68 ASN 69 THR 70 ASP 71 ALA 72 LEU 80 ALA 81 SER 82 LEU 83 LYS 84 ASP 85 PHE 86 GLY 87 VAL 88 ASN 89 TRP 90 ILE 91 VAL 92 LEU 93 GLY 94 HIS 95 PHE 96 GLU 97 ARG 98 ARG 99 TRP 100 TYR 101 TYR 102 GLY 103 GLU 104 THR 105 ASN 106 GLU 107 ILE 108 VAL 109 ALA 110 ASP 111 LYS 112 VAL 113 ALA 114 ALA 115 ALA 116 VAL 117 ALA 118 SER 119 GLY 120 PHE 121 MET 122 VAL 123 ILE 124 ALA 125 CYS 126 ILE 127 GLY 128 GLU 129 THR 130 LEU 131 GLN 132 GLU 133 ARG 134 GLU 135 SER 136 GLY 137 ARG 138 THR 139 ALA 140 VAL 141 VAL 142 VAL 143 LEU 144 THR 145 GLN 146 ILE 147 ALA 148 ALA 149 ILE 150 ALA 151 LYS 152 LYS 153 LEU 154 LYS 155 LYS 156 ALA 157 ASP 158 TRP 159 ALA 160 LYS 161 VAL 162 VAL 163 ILE 164 ALA 165 TYR 166 GLU 167 PRO 168 VAL 169 TRP 170 ALA 171 ILE 172 GLY 173 THR 174 GLY 175 LYS 176 VAL 177 VAL 178 THR 179 PRO 180 GLN 181 GLN 182 ALA 183 GLN 184 GLU 185 ALA 186 HIS 187 ALA 188 LEU 189 ILE 190 ARG 191 SER 192 TRP 193 VAL 194 SER 195 SER 196 LYS 197 ILE 198 GLY 199 ALA 200 ASP 201 VAL 202 ALA 203 GLY 204 GLU 205 LEU 206 ARG 207 ILE 208 LEU 209 TYR 210 GLY 211 GLY 212 SER 213 VAL 214 ASN 215 GLY 216 LYS 217 ASN 218 ALA 219 ARG 220 THR 221 LEU 222 TYR 223 GLN 224 GLN 225 ARG 226 ASP 227 VAL 228 ASN 229 GLY 230 PHE 231 LEU 232 ALA 233 GLY 234 LEU 238 LYS 239 PRO 240 GLU 241 PHE 242 VAL 243 ASP 244 ILE 245 ILE 246 LYS 247 ALA 248 THR 249 GLN 250