3ASU - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SERINE DEHYDROGENASE FROM ESCHERICHIA C
• Keywords: SDR FAMILY, ROSSMANN-FOLD, SHORT-CHAIN DEHYDROGENASE/REDUCTA ALLO-THREONINE DEHYDROGENASE, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SHORT-CHAIN DEHYDROGENASE/REDUCTASE SDR	A	218	1674	0
2	Protein	SHORT-CHAIN DEHYDROGENASE/REDUCTASE SDR	B	216	1658	0
3	Water			245	0	245
total				679	3332	245

Proteins

Unit 1

MET 1 ILE 2 VAL 3 LEU 4 VAL 5 THR 6 GLY 7 ALA 8 THR 9 ALA 10 GLY 11 PHE 12 GLY 13 GLU 14 CYS 15 ILE 16 THR 17 ARG 18 ARG 19 PHE 20 ILE 21 GLN 22 GLN 23 GLY 24 HIS 25 LYS 26 VAL 27 ILE 28 ALA 29 THR 30 GLY 31 ARG 32 ARG 33 GLN 34 GLU 35 ARG 36 LEU 37 GLN 38 GLU 39 LEU 40 LYS 41 ASP 42 GLU 43 LEU 44 GLY 45 ASP 46 ASN 47 LEU 48 TYR 49 ILE 50 ALA 51 GLN 52 LEU 53 ASP 54 VAL 55 ARG 56 ASN 57 ARG 58 ALA 59 ALA 60 ILE 61 GLU 62 GLU 63 MET 64 LEU 65 ALA 66 SER 67 LEU 68 PRO 69 ALA 70 GLU 71 TRP 72 CYS 73 ASN 74 ILE 75 ASP 76 ILE 77 LEU 78 VAL 79 ASN 80 ASN 81 ALA 82 GLY 83 LEU 84 ALA 85 LEU 86 GLY 87 MET 88 GLU 89 PRO 90 ALA 91 HIS 92 LYS 93 ALA 94 SER 95 VAL 96 GLU 97 ASP 98 TRP 99 GLU 100 THR 101 MET 102 ILE 103 ASP 104 THR 105 ASN 106 ASN 107 LYS 108 GLY 109 LEU 110 VAL 111 TYR 112 MET 113 THR 114 ARG 115 ALA 116 VAL 117 LEU 118 PRO 119 GLY 120 MET 121 VAL 122 GLU 123 ARG 124 ASN 125 HIS 126 GLY 127 HIS 128 ILE 129 ILE 130 ASN 131 ILE 132 GLY 133 SER 134 THR 135 ALA 136 GLY 137 SER 138 TRP 139 PRO 140 TYR 141 ALA 142 GLY 143 GLY 144 ASN 145 VAL 146 TYR 147 GLY 148 ALA 149 THR 150 LYS 151 ALA 152 PHE 153 VAL 154 ARG 155 GLN 156 PHE 157 SER 158 LEU 159 ASN 160 LEU 161 ARG 162 THR 163 ASP 164 LEU 165 HIS 166 GLY 167 THR 168 ALA 169 VAL 170 ARG 171 VAL 172 THR 173 ASP 174 ILE 175 GLU 176 PRO 177 GLY 178 LEU 179 VAL 180 GLY 181 GLY 182 VAL 205 ALA 206 LEU 207 THR 208 PRO 209 GLU 210 ASP 211 VAL 212 SER 213 GLU 214 ALA 215 VAL 216 TRP 217 TRP 218 VAL 219 SER 220 THR 221 LEU 222 PRO 223 ALA 224 HIS 225 VAL 226 ASN 227 ILE 228 ASN 229 THR 230 LEU 231 GLU 232 MET 233 MET 234 PRO 235 VAL 236 THR 237 GLN 238 SER 239 TYR 240

Unit 2

MET 1 ILE 2 VAL 3 LEU 4 VAL 5 THR 6 GLY 7 ALA 8 THR 9 ALA 10 GLY 11 PHE 12 GLY 13 GLU 14 CYS 15 ILE 16 THR 17 ARG 18 ARG 19 PHE 20 ILE 21 GLN 22 GLN 23 GLY 24 HIS 25 LYS 26 VAL 27 ILE 28 ALA 29 THR 30 GLY 31 ARG 32 ARG 33 GLN 34 GLU 35 ARG 36 LEU 37 GLN 38 GLU 39 LEU 40 LYS 41 ASP 42 GLU 43 LEU 44 GLY 45 ASP 46 ASN 47 LEU 48 TYR 49 ILE 50 ALA 51 GLN 52 LEU 53 ASP 54 VAL 55 ARG 56 ASN 57 ARG 58 ALA 59 ALA 60 ILE 61 GLU 62 GLU 63 MET 64 LEU 65 ALA 66 SER 67 LEU 68 PRO 69 ALA 70 GLU 71 TRP 72 CYS 73 ASN 74 ILE 75 ASP 76 ILE 77 LEU 78 VAL 79 ASN 80 ASN 81 ALA 82 GLY 83 LEU 84 ALA 85 LEU 86 GLY 87 MET 88 GLU 89 PRO 90 ALA 91 HIS 92 LYS 93 ALA 94 SER 95 VAL 96 GLU 97 ASP 98 TRP 99 GLU 100 THR 101 MET 102 ILE 103 ASP 104 THR 105 ASN 106 ASN 107 LYS 108 GLY 109 LEU 110 VAL 111 TYR 112 MET 113 THR 114 ARG 115 ALA 116 VAL 117 LEU 118 PRO 119 GLY 120 MET 121 VAL 122 GLU 123 ARG 124 ASN 125 HIS 126 GLY 127 HIS 128 ILE 129 ILE 130 ASN 131 ILE 132 GLY 133 SER 134 THR 135 ALA 136 GLY 137 SER 138 TRP 139 PRO 140 TYR 141 ALA 142 GLY 143 GLY 144 ASN 145 VAL 146 TYR 147 GLY 148 ALA 149 THR 150 LYS 151 ALA 152 PHE 153 VAL 154 ARG 155 GLN 156 PHE 157 SER 158 LEU 159 ASN 160 LEU 161 ARG 162 THR 163 ASP 164 LEU 165 HIS 166 GLY 167 THR 168 ALA 169 VAL 170 ARG 171 VAL 172 THR 173 ASP 174 ILE 175 GLU 176 PRO 177 GLY 178 LEU 179 VAL 180 VAL 205 ALA 206 LEU 207 THR 208 PRO 209 GLU 210 ASP 211 VAL 212 SER 213 GLU 214 ALA 215 VAL 216 TRP 217 TRP 218 VAL 219 SER 220 THR 221 LEU 222 PRO 223 ALA 224 HIS 225 VAL 226 ASN 227 ILE 228 ASN 229 THR 230 LEU 231 GLU 232 MET 233 MET 234 PRO 235 VAL 236 THR 237 GLN 238 SER 239 TYR 240