1XT8 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF CYSTEINE-BINDING PROTEIN FROM CAMPYLOBA JEJUNI AT 2.0 A RESOLUTION
• Keywords: ABC TRANSPORT, CYSTEINE UPTAKE, AMINO-ACID TRANSPORTER PERIP SOLUTE-BINDING PROTEIN, CAMPYLOBACTER JEJUNI, SPINE, STRUCT GENOMICS, STRUCTURAL PROTEOMICS IN EUROPE, TRANSPORT PROTEI
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1XT8	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE AMINO-ACID TRANSPORTER PERIPLASMIC SOLUT PROTEIN	A	248	1961	0
2	Protein	PUTATIVE AMINO-ACID TRANSPORTER PERIPLASMIC SOLUT PROTEIN	B	251	1983	0
3	Ligand	PUTATIVE AMINO-ACID TRANSPORTER PERIPLASMIC SOLUT PROTEIN	A	2	0	14
4	Ligand	PUTATIVE AMINO-ACID TRANSPORTER PERIPLASMIC SOLUT PROTEIN	B	1	0	6
5	Water			324	0	324
total				826	3944	344

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	CYS 401 CYS 402
Unit 4	GOL 403