3ORF - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF DIHYDROPTERIDINE REDUCTASE FROM DICTYOS DISCOIDEUM
• Keywords: ALPHA-BETA-ALPHA SANDWICH, ROSSMANN FOLD, OXIDOREDUCTASE (AC NADH), NADH BINDING, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DIHYDROPTERIDINE REDUCTASE	A	230	1727	0
2	Protein	DIHYDROPTERIDINE REDUCTASE	B	230	1727	0
3	Protein	DIHYDROPTERIDINE REDUCTASE	C	230	1727	0
4	Protein	DIHYDROPTERIDINE REDUCTASE	D	230	1727	0
5	Ligand	DIHYDROPTERIDINE REDUCTASE	A	1	0	44
6	Ligand	DIHYDROPTERIDINE REDUCTASE	B	1	0	44
7	Ligand	DIHYDROPTERIDINE REDUCTASE	C	1	0	44
8	Ligand	DIHYDROPTERIDINE REDUCTASE	D	1	0	44
9	Water			145	0	145
total				1069	6908	321

Proteins

Unit 1	SER 2 LYS 3 ASN 4 ILE 5 LEU 6 VAL 7 LEU 8 GLY 9 GLY 10 SER 11 GLY 12 ALA 13 LEU 14 GLY 15 ALA 16 GLU 17 VAL 18 VAL 19 LYS 20 PHE 21 PHE 22 LYS 23 SER 24 LYS 25 SER 26 TRP 27 ASN 28 THR 29 ILE 30 SER 31 ILE 32 ASP 33 PHE 34 ARG 35 GLU 36 ASN 37 PRO 38 ASN 39 ALA 40 ASP 41 HIS 42 SER 43 PHE 44 THR 45 ILE 46 LYS 47 ASP 48 SER 49 GLY 50 GLU 51 GLU 52 GLU 53 ILE 54 LYS 55 SER 56 VAL 57 ILE 58 GLU 59 LYS 60 ILE 61 ASN 62 SER 63 LYS 64 SER 65 ILE 66 LYS 67 VAL 68 ASP 69 THR 70 PHE 71 VAL 72 CYS 73 ALA 74 ALA 75 GLY 76 GLY 77 TRP 78 SER 79 GLY 80 GLY 81 ASN 82 ALA 83 SER 84 SER 85 ASP 86 GLU 87 PHE 88 LEU 89 LYS 90 SER 91 VAL 92 LYS 93 GLY 94 MET 95 ILE 96 ASP 97 MET 98 ASN 99 LEU 100 TYR 101 SER 102 ALA 103 PHE 104 ALA 105 SER 106 ALA 107 HIS 108 ILE 109 GLY 110 ALA 111 LYS 112 LEU 113 LEU 114 ASN 115 GLN 116 GLY 117 GLY 118 LEU 119 PHE 120 VAL 121 LEU 122 THR 123 GLY 124 ALA 125 SER 126 ALA 127 ALA 128 LEU 129 ASN 130 ARG 131 THR 132 SER 133 GLY 134 MET 135 ILE 136 ALA 137 TYR 138 GLY 139 ALA 140 THR 141 LYS 142 ALA 143 ALA 144 THR 145 HIS 146 HIS 147 ILE 148 ILE 149 LYS 150 ASP 151 LEU 152 ALA 153 SER 154 GLU 155 ASN 156 GLY 157 GLY 158 LEU 159 PRO 160 ALA 161 GLY 162 SER 163 THR 164 SER 165 LEU 166 GLY 167 ILE 168 LEU 169 PRO 170 VAL 171 THR 172 LEU 173 ASP 174 THR 175 PRO 176 THR 177 ASN 178 ARG 179 LYS 180 TYR 181 MET 182 SER 183 ASP 184 ALA 185 ASN 186 PHE 187 ASP 188 ASP 189 TRP 190 THR 191 PRO 192 LEU 193 SER 194 GLU 195 VAL 196 ALA 197 GLU 198 LYS 199 LEU 200 PHE 201 GLU 202 TRP 203 SER 204 THR 205 ASN 206 SER 207 ASP 208 SER 209 ARG 210 PRO 211 THR 212 ASN 213 GLY 214 SER 215 LEU 216 VAL 217 LYS 218 PHE 219 GLU 220 THR 221 LYS 222 SER 223 LYS 224 VAL 225 THR 226 THR 227 TRP 228 THR 229 ASN 230 LEU 231
Unit 2	SER 2 LYS 3 ASN 4 ILE 5 LEU 6 VAL 7 LEU 8 GLY 9 GLY 10 SER 11 GLY 12 ALA 13 LEU 14 GLY 15 ALA 16 GLU 17 VAL 18 VAL 19 LYS 20 PHE 21 PHE 22 LYS 23 SER 24 LYS 25 SER 26 TRP 27 ASN 28 THR 29 ILE 30 SER 31 ILE 32 ASP 33 PHE 34 ARG 35 GLU 36 ASN 37 PRO 38 ASN 39 ALA 40 ASP 41 HIS 42 SER 43 PHE 44 THR 45 ILE 46 LYS 47 ASP 48 SER 49 GLY 50 GLU 51 GLU 52 GLU 53 ILE 54 LYS 55 SER 56 VAL 57 ILE 58 GLU 59 LYS 60 ILE 61 ASN 62 SER 63 LYS 64 SER 65 ILE 66 LYS 67 VAL 68 ASP 69 THR 70 PHE 71 VAL 72 CYS 73 ALA 74 ALA 75 GLY 76 GLY 77 TRP 78 SER 79 GLY 80 GLY 81 ASN 82 ALA 83 SER 84 SER 85 ASP 86 GLU 87 PHE 88 LEU 89 LYS 90 SER 91 VAL 92 LYS 93 GLY 94 MET 95 ILE 96 ASP 97 MET 98 ASN 99 LEU 100 TYR 101 SER 102 ALA 103 PHE 104 ALA 105 SER 106 ALA 107 HIS 108 ILE 109 GLY 110 ALA 111 LYS 112 LEU 113 LEU 114 ASN 115 GLN 116 GLY 117 GLY 118 LEU 119 PHE 120 VAL 121 LEU 122 THR 123 GLY 124 ALA 125 SER 126 ALA 127 ALA 128 LEU 129 ASN 130 ARG 131 THR 132 SER 133 GLY 134 MET 135 ILE 136 ALA 137 TYR 138 GLY 139 ALA 140 THR 141 LYS 142 ALA 143 ALA 144 THR 145 HIS 146 HIS 147 ILE 148 ILE 149 LYS 150 ASP 151 LEU 152 ALA 153 SER 154 GLU 155 ASN 156 GLY 157 GLY 158 LEU 159 PRO 160 ALA 161 GLY 162 SER 163 THR 164 SER 165 LEU 166 GLY 167 ILE 168 LEU 169 PRO 170 VAL 171 THR 172 LEU 173 ASP 174 THR 175 PRO 176 THR 177 ASN 178 ARG 179 LYS 180 TYR 181 MET 182 SER 183 ASP 184 ALA 185 ASN 186 PHE 187 ASP 188 ASP 189 TRP 190 THR 191 PRO 192 LEU 193 SER 194 GLU 195 VAL 196 ALA 197 GLU 198 LYS 199 LEU 200 PHE 201 GLU 202 TRP 203 SER 204 THR 205 ASN 206 SER 207 ASP 208 SER 209 ARG 210 PRO 211 THR 212 ASN 213 GLY 214 SER 215 LEU 216 VAL 217 LYS 218 PHE 219 GLU 220 THR 221 LYS 222 SER 223 LYS 224 VAL 225 THR 226 THR 227 TRP 228 THR 229 ASN 230 LEU 231
Unit 3	SER 2 LYS 3 ASN 4 ILE 5 LEU 6 VAL 7 LEU 8 GLY 9 GLY 10 SER 11 GLY 12 ALA 13 LEU 14 GLY 15 ALA 16 GLU 17 VAL 18 VAL 19 LYS 20 PHE 21 PHE 22 LYS 23 SER 24 LYS 25 SER 26 TRP 27 ASN 28 THR 29 ILE 30 SER 31 ILE 32 ASP 33 PHE 34 ARG 35 GLU 36 ASN 37 PRO 38 ASN 39 ALA 40 ASP 41 HIS 42 SER 43 PHE 44 THR 45 ILE 46 LYS 47 ASP 48 SER 49 GLY 50 GLU 51 GLU 52 GLU 53 ILE 54 LYS 55 SER 56 VAL 57 ILE 58 GLU 59 LYS 60 ILE 61 ASN 62 SER 63 LYS 64 SER 65 ILE 66 LYS 67 VAL 68 ASP 69 THR 70 PHE 71 VAL 72 CYS 73 ALA 74 ALA 75 GLY 76 GLY 77 TRP 78 SER 79 GLY 80 GLY 81 ASN 82 ALA 83 SER 84 SER 85 ASP 86 GLU 87 PHE 88 LEU 89 LYS 90 SER 91 VAL 92 LYS 93 GLY 94 MET 95 ILE 96 ASP 97 MET 98 ASN 99 LEU 100 TYR 101 SER 102 ALA 103 PHE 104 ALA 105 SER 106 ALA 107 HIS 108 ILE 109 GLY 110 ALA 111 LYS 112 LEU 113 LEU 114 ASN 115 GLN 116 GLY 117 GLY 118 LEU 119 PHE 120 VAL 121 LEU 122 THR 123 GLY 124 ALA 125 SER 126 ALA 127 ALA 128 LEU 129 ASN 130 ARG 131 THR 132 SER 133 GLY 134 MET 135 ILE 136 ALA 137 TYR 138 GLY 139 ALA 140 THR 141 LYS 142 ALA 143 ALA 144 THR 145 HIS 146 HIS 147 ILE 148 ILE 149 LYS 150 ASP 151 LEU 152 ALA 153 SER 154 GLU 155 ASN 156 GLY 157 GLY 158 LEU 159 PRO 160 ALA 161 GLY 162 SER 163 THR 164 SER 165 LEU 166 GLY 167 ILE 168 LEU 169 PRO 170 VAL 171 THR 172 LEU 173 ASP 174 THR 175 PRO 176 THR 177 ASN 178 ARG 179 LYS 180 TYR 181 MET 182 SER 183 ASP 184 ALA 185 ASN 186 PHE 187 ASP 188 ASP 189 TRP 190 THR 191 PRO 192 LEU 193 SER 194 GLU 195 VAL 196 ALA 197 GLU 198 LYS 199 LEU 200 PHE 201 GLU 202 TRP 203 SER 204 THR 205 ASN 206 SER 207 ASP 208 SER 209 ARG 210 PRO 211 THR 212 ASN 213 GLY 214 SER 215 LEU 216 VAL 217 LYS 218 PHE 219 GLU 220 THR 221 LYS 222 SER 223 LYS 224 VAL 225 THR 226 THR 227 TRP 228 THR 229 ASN 230 LEU 231
Unit 4	SER 2 LYS 3 ASN 4 ILE 5 LEU 6 VAL 7 LEU 8 GLY 9 GLY 10 SER 11 GLY 12 ALA 13 LEU 14 GLY 15 ALA 16 GLU 17 VAL 18 VAL 19 LYS 20 PHE 21 PHE 22 LYS 23 SER 24 LYS 25 SER 26 TRP 27 ASN 28 THR 29 ILE 30 SER 31 ILE 32 ASP 33 PHE 34 ARG 35 GLU 36 ASN 37 PRO 38 ASN 39 ALA 40 ASP 41 HIS 42 SER 43 PHE 44 THR 45 ILE 46 LYS 47 ASP 48 SER 49 GLY 50 GLU 51 GLU 52 GLU 53 ILE 54 LYS 55 SER 56 VAL 57 ILE 58 GLU 59 LYS 60 ILE 61 ASN 62 SER 63 LYS 64 SER 65 ILE 66 LYS 67 VAL 68 ASP 69 THR 70 PHE 71 VAL 72 CYS 73 ALA 74 ALA 75 GLY 76 GLY 77 TRP 78 SER 79 GLY 80 GLY 81 ASN 82 ALA 83 SER 84 SER 85 ASP 86 GLU 87 PHE 88 LEU 89 LYS 90 SER 91 VAL 92 LYS 93 GLY 94 MET 95 ILE 96 ASP 97 MET 98 ASN 99 LEU 100 TYR 101 SER 102 ALA 103 PHE 104 ALA 105 SER 106 ALA 107 HIS 108 ILE 109 GLY 110 ALA 111 LYS 112 LEU 113 LEU 114 ASN 115 GLN 116 GLY 117 GLY 118 LEU 119 PHE 120 VAL 121 LEU 122 THR 123 GLY 124 ALA 125 SER 126 ALA 127 ALA 128 LEU 129 ASN 130 ARG 131 THR 132 SER 133 GLY 134 MET 135 ILE 136 ALA 137 TYR 138 GLY 139 ALA 140 THR 141 LYS 142 ALA 143 ALA 144 THR 145 HIS 146 HIS 147 ILE 148 ILE 149 LYS 150 ASP 151 LEU 152 ALA 153 SER 154 GLU 155 ASN 156 GLY 157 GLY 158 LEU 159 PRO 160 ALA 161 GLY 162 SER 163 THR 164 SER 165 LEU 166 GLY 167 ILE 168 LEU 169 PRO 170 VAL 171 THR 172 LEU 173 ASP 174 THR 175 PRO 176 THR 177 ASN 178 ARG 179 LYS 180 TYR 181 MET 182 SER 183 ASP 184 ALA 185 ASN 186 PHE 187 ASP 188 ASP 189 TRP 190 THR 191 PRO 192 LEU 193 SER 194 GLU 195 VAL 196 ALA 197 GLU 198 LYS 199 LEU 200 PHE 201 GLU 202 TRP 203 SER 204 THR 205 ASN 206 SER 207 ASP 208 SER 209 ARG 210 PRO 211 THR 212 ASN 213 GLY 214 SER 215 LEU 216 VAL 217 LYS 218 PHE 219 GLU 220 THR 221 LYS 222 SER 223 LYS 224 VAL 225 THR 226 THR 227 TRP 228 THR 229 ASN 230 LEU 231

Ligands

Unit 5	NAD 901
Unit 6	NAD 902
Unit 7	NAD 903
Unit 8	NAD 904