1R4Q - Sequence, Chains, Asymmetric and Biological Units

• Title: SHIGA TOXIN
• Keywords: AB5 TOXIN, TOXIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1R4Q	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SHT CYTOTOXIN A SUBUNIT	A	276	2136	0
2	Protein	SHT CYTOTOXIN A SUBUNIT	L	277	2143	0
3	Protein	SHIGELLA TOXIN CHAIN B	B	69	540	0
4	Protein	SHIGELLA TOXIN CHAIN B	C	69	540	0
5	Protein	SHIGELLA TOXIN CHAIN B	D	69	540	0
6	Protein	SHIGELLA TOXIN CHAIN B	E	69	540	0
7	Protein	SHIGELLA TOXIN CHAIN B	F	69	540	0
8	Protein	SHIGELLA TOXIN CHAIN B	G	69	540	0
9	Protein	SHIGELLA TOXIN CHAIN B	H	69	540	0
10	Protein	SHIGELLA TOXIN CHAIN B	I	69	540	0
11	Protein	SHIGELLA TOXIN CHAIN B	J	69	540	0
12	Protein	SHIGELLA TOXIN CHAIN B	K	69	540	0
13	Water			42	0	46
total				1285	9679	46

Proteins

Unit 1	LYS 1 GLU 2 PHE 3 THR 4 LEU 5 ASP 6 PHE 7 SER 8 THR 9 ALA 10 LYS 11 THR 12 TYR 13 VAL 14 ASP 15 SER 16 LEU 17 ASN 18 VAL 19 ILE 20 ARG 21 SER 22 ALA 23 ILE 24 GLY 25 THR 26 PRO 27 LEU 28 GLN 29 THR 30 ILE 31 SER 32 SER 33 GLY 34 GLY 35 THR 36 SER 37 LEU 38 LEU 39 MET 40 ILE 41 ASP 42 SER 43 GLY 44 THR 45 GLY 46 ASP 47 ASN 48 LEU 49 PHE 50 ALA 51 VAL 52 ASP 53 VAL 54 ARG 55 GLY 56 ILE 57 ASP 58 PRO 59 GLU 60 GLU 61 GLY 62 ARG 63 PHE 64 ASN 65 ASN 66 LEU 67 ARG 68 LEU 69 ILE 70 VAL 71 GLU 72 ARG 73 ASN 74 ASN 75 LEU 76 TYR 77 VAL 78 THR 79 GLY 80 PHE 81 VAL 82 ASN 83 ARG 84 THR 85 ASN 86 ASN 87 VAL 88 PHE 89 TYR 90 ARG 91 PHE 92 ALA 93 ASP 94 PHE 95 SER 96 HIS 97 VAL 98 THR 99 PHE 100 PRO 101 GLY 102 THR 103 THR 104 ALA 105 VAL 106 THR 107 LEU 108 SER 109 GLY 110 ASP 111 SER 112 SER 113 TYR 114 THR 115 THR 116 LEU 117 GLN 118 ARG 119 VAL 120 ALA 121 GLY 122 ILE 123 SER 124 ARG 125 THR 126 GLY 127 MET 128 GLN 129 ILE 130 ASN 131 ARG 132 HIS 133 SER 134 LEU 135 THR 136 THR 137 SER 138 TYR 139 LEU 140 ASP 141 LEU 142 MET 143 SER 144 HIS 145 SER 146 GLY 147 THR 148 SER 149 LEU 150 THR 151 GLN 152 SER 153 VAL 154 ALA 155 ARG 156 ALA 157 MET 158 LEU 159 ARG 160 PHE 161 VAL 162 THR 163 VAL 164 THR 165 ALA 166 GLU 167 ALA 168 LEU 169 ARG 170 PHE 171 ARG 172 GLN 173 ILE 174 GLN 175 ARG 176 GLY 177 PHE 178 ARG 179 THR 180 THR 181 LEU 182 ASP 183 ASP 184 LEU 185 SER 186 GLY 187 ARG 188 SER 189 TYR 190 VAL 191 MET 192 THR 193 ALA 194 GLU 195 ASP 196 VAL 197 ASP 198 LEU 199 THR 200 LEU 201 ASN 202 TRP 203 GLY 204 ARG 205 LEU 206 SER 207 SER 208 VAL 209 LEU 210 PRO 211 ASP 212 TYR 213 HIS 214 GLY 215 GLN 216 ASP 217 SER 218 VAL 219 ARG 220 VAL 221 GLY 222 ARG 223 ILE 224 SER 225 PHE 226 GLY 227 SER 228 ILE 229 ASN 230 ALA 231 ILE 232 LEU 233 GLY 234 SER 235 VAL 236 ALA 237 LEU 238 ILE 239 LEU 240 ASN 241 CYS 242 HIS 243 PHE 257 PRO 258 SER 259 MET 260 CYS 261 PRO 262 ALA 263 ASP 264 GLY 265 ARG 266 VAL 267 ARG 268 GLY 269 ILE 270 THR 271 HIS 272 ASN 273 LYS 274 ILE 275 LEU 276 TRP 277 ASP 278 SER 279 SER 280 THR 281 LEU 282 GLY 283 ALA 284 ILE 285 LEU 286 MET 287 ARG 288 ARG 289
Unit 2	LYS 1 GLU 2 PHE 3 THR 4 LEU 5 ASP 6 PHE 7 SER 8 THR 9 ALA 10 LYS 11 THR 12 TYR 13 VAL 14 ASP 15 SER 16 LEU 17 ASN 18 VAL 19 ILE 20 ARG 21 SER 22 ALA 23 ILE 24 GLY 25 THR 26 PRO 27 LEU 28 GLN 29 THR 30 ILE 31 SER 32 SER 33 GLY 34 GLY 35 THR 36 SER 37 LEU 38 LEU 39 MET 40 ILE 41 ASP 42 SER 43 GLY 44 THR 45 GLY 46 ASP 47 ASN 48 LEU 49 PHE 50 ALA 51 VAL 52 ASP 53 VAL 54 ARG 55 GLY 56 ILE 57 ASP 58 PRO 59 GLU 60 GLU 61 GLY 62 ARG 63 PHE 64 ASN 65 ASN 66 LEU 67 ARG 68 LEU 69 ILE 70 VAL 71 GLU 72 ARG 73 ASN 74 ASN 75 LEU 76 TYR 77 VAL 78 THR 79 GLY 80 PHE 81 VAL 82 ASN 83 ARG 84 THR 85 ASN 86 ASN 87 VAL 88 PHE 89 TYR 90 ARG 91 PHE 92 ALA 93 ASP 94 PHE 95 SER 96 HIS 97 VAL 98 THR 99 PHE 100 PRO 101 GLY 102 THR 103 THR 104 ALA 105 VAL 106 THR 107 LEU 108 SER 109 GLY 110 ASP 111 SER 112 SER 113 TYR 114 THR 115 THR 116 LEU 117 GLN 118 ARG 119 VAL 120 ALA 121 GLY 122 ILE 123 SER 124 ARG 125 THR 126 GLY 127 MET 128 GLN 129 ILE 130 ASN 131 ARG 132 HIS 133 SER 134 LEU 135 THR 136 THR 137 SER 138 TYR 139 LEU 140 ASP 141 LEU 142 MET 143 SER 144 HIS 145 SER 146 GLY 147 THR 148 SER 149 LEU 150 THR 151 GLN 152 SER 153 VAL 154 ALA 155 ARG 156 ALA 157 MET 158 LEU 159 ARG 160 PHE 161 VAL 162 THR 163 VAL 164 THR 165 ALA 166 GLU 167 ALA 168 LEU 169 ARG 170 PHE 171 ARG 172 GLN 173 ILE 174 GLN 175 ARG 176 GLY 177 PHE 178 ARG 179 THR 180 THR 181 LEU 182 ASP 183 ASP 184 LEU 185 SER 186 GLY 187 ARG 188 SER 189 TYR 190 VAL 191 MET 192 THR 193 ALA 194 GLU 195 ASP 196 VAL 197 ASP 198 LEU 199 THR 200 LEU 201 ASN 202 TRP 203 GLY 204 ARG 205 LEU 206 SER 207 SER 208 VAL 209 LEU 210 PRO 211 ASP 212 TYR 213 HIS 214 GLY 215 GLN 216 ASP 217 SER 218 VAL 219 ARG 220 VAL 221 GLY 222 ARG 223 ILE 224 SER 225 PHE 226 GLY 227 SER 228 ILE 229 ASN 230 ALA 231 ILE 232 LEU 233 GLY 234 SER 235 VAL 236 ALA 237 LEU 238 ILE 239 LEU 240 ASN 241 CYS 242 HIS 243 PHE 257 PRO 258 SER 259 MET 260 CYS 261 PRO 262 ALA 263 ASP 264 GLY 265 ARG 266 VAL 267 ARG 268 GLY 269 ILE 270 THR 271 HIS 272 ASN 273 LYS 274 ILE 275 LEU 276 TRP 277 ASP 278 SER 279 SER 280 THR 281 LEU 282 GLY 283 ALA 284 ILE 285 LEU 286 MET 287 ARG 288 ARG 289 THR 290
Unit 3	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 4	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 5	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 6	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 7	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 8	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 9	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 10	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 11	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69
Unit 12	THR 1 PRO 2 ASP 3 CYS 4 VAL 5 THR 6 GLY 7 LYS 8 VAL 9 GLU 10 TYR 11 THR 12 LYS 13 TYR 14 ASN 15 ASP 16 ASP 17 ASP 18 THR 19 PHE 20 THR 21 VAL 22 LYS 23 VAL 24 GLY 25 ASP 26 LYS 27 GLU 28 LEU 29 PHE 30 THR 31 ASN 32 ARG 33 TRP 34 ASN 35 LEU 36 GLN 37 SER 38 LEU 39 LEU 40 LEU 41 SER 42 ALA 43 GLN 44 ILE 45 THR 46 GLY 47 MET 48 THR 49 VAL 50 THR 51 ILE 52 LYS 53 THR 54 ASN 55 ALA 56 CYS 57 HIS 58 ASN 59 GLY 60 GLY 61 GLY 62 PHE 63 SER 64 GLU 65 VAL 66 ILE 67 PHE 68 ARG 69