5T90 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURAL MECHANISMS FOR ALPHA-CONOTOXIN SELECTIVITY AT THE ALPHA3BETA4 NICOTINIC ACETYLCHOLINE RECEPTOR
• Keywords: ALPHA-CONOTOXINS, ACETYLCHOLINE BINDING PROTEIN, NICOTINIC ACETYLCHOLINE RECEPTOR, PROTEIN BINDING
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5T90	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ACETYLCHOLINE-BINDING PROTEIN	A	205	1636	0
2	Protein	ACETYLCHOLINE-BINDING PROTEIN	B	197	1576	0
3	Protein	ACETYLCHOLINE-BINDING PROTEIN	C	203	1624	0
4	Protein	ACETYLCHOLINE-BINDING PROTEIN	D	200	1604	0
5	Protein	ACETYLCHOLINE-BINDING PROTEIN	E	204	1629	0
6	Protein	LSIA	F	18	117	1
7	Protein	LSIA	G	18	117	1
8	Protein	LSIA	H	18	117	1
9	Protein	LSIA	I	16	101	1
10	Protein	LSIA	J	16	101	1
11	Water			82	0	85
total				1177	8622	90

Proteins

Unit 1	LEU 1 ASP 2 ARG 3 ALA 4 ASP 5 ILE 6 LEU 7 TYR 8 ASN 9 ILE 10 ARG 11 GLN 12 THR 13 SER 14 ARG 15 PRO 16 ASP 17 VAL 18 ILE 19 PRO 20 THR 21 GLN 22 ARG 23 ASP 24 ARG 25 PRO 26 VAL 27 ALA 28 VAL 29 SER 30 VAL 31 SER 32 LEU 33 LYS 34 PHE 35 ILE 36 ASN 37 ILE 38 LEU 39 GLU 40 VAL 41 ASN 42 GLU 43 ILE 44 THR 45 ASN 46 GLU 47 VAL 48 ASP 49 VAL 50 VAL 51 PHE 52 TRP 53 GLN 54 GLN 55 THR 56 THR 57 TRP 58 SER 59 ASP 60 ARG 61 THR 62 LEU 63 ALA 64 TRP 65 ASN 66 SER 67 SER 68 HIS 69 SER 70 PRO 71 ASP 72 GLN 73 VAL 74 SER 75 VAL 76 PRO 77 ILE 78 SER 79 SER 80 LEU 81 TRP 82 VAL 83 PRO 84 ASP 85 LEU 86 ALA 87 ALA 88 TYR 89 ASN 90 ALA 91 ILE 92 SER 93 LYS 94 PRO 95 GLU 96 VAL 97 LEU 98 THR 99 PRO 100 GLN 101 LEU 102 ALA 103 ARG 104 VAL 105 VAL 106 SER 107 ASP 108 GLY 109 GLU 110 VAL 111 LEU 112 TYR 113 MET 114 PRO 115 SER 116 ILE 117 ARG 118 GLN 119 ARG 120 PHE 121 SER 122 CYS 123 ASP 124 VAL 125 SER 126 GLY 127 VAL 128 ASP 129 THR 130 GLU 131 SER 132 GLY 133 ALA 134 THR 135 CYS 136 ARG 137 ILE 138 LYS 139 ILE 140 GLY 141 SER 142 TRP 143 THR 144 HIS 145 HIS 146 SER 147 ARG 148 GLU 149 ILE 150 SER 151 VAL 152 ASP 153 PRO 154 THR 155 THR 156 GLU 157 ASN 158 SER 159 ASP 160 ASP 161 SER 162 GLU 163 TYR 164 PHE 165 SER 166 GLN 167 TYR 168 SER 169 ARG 170 PHE 171 GLU 172 ILE 173 LEU 174 ASP 175 VAL 176 THR 177 GLN 178 LYS 179 LYS 180 ASN 181 SER 182 VAL 183 THR 184 TYR 185 SER 186 CYS 187 CYS 188 PRO 189 GLU 190 ALA 191 TYR 192 GLU 193 ASP 194 VAL 195 GLU 196 VAL 197 SER 198 LEU 199 ASN 200 PHE 201 ARG 202 LYS 203 LYS 204 GLY 205
Unit 2	LEU 1 ASP 2 ARG 3 ALA 4 ASP 5 ILE 6 LEU 7 TYR 8 ASN 9 ILE 10 ARG 11 GLN 12 THR 13 SER 14 ARG 15 PRO 16 ASP 17 VAL 18 ILE 19 PRO 20 THR 21 GLN 22 ARG 23 ASP 24 ARG 25 PRO 26 VAL 27 ALA 28 VAL 29 SER 30 VAL 31 SER 32 LEU 33 LYS 34 PHE 35 ILE 36 ASN 37 ILE 38 LEU 39 GLU 40 VAL 41 ASN 42 GLU 43 ASN 46 GLU 47 VAL 48 ASP 49 VAL 50 VAL 51 PHE 52 TRP 53 GLN 54 GLN 55 THR 56 THR 57 TRP 58 SER 59 ASP 60 ARG 61 THR 62 LEU 63 ALA 64 TRP 65 ASN 66 SER 67 SER 68 HIS 69 SER 70 PRO 71 ASP 72 GLN 73 VAL 74 SER 75 VAL 76 PRO 77 ILE 78 SER 79 SER 80 LEU 81 TRP 82 VAL 83 PRO 84 ASP 85 LEU 86 ALA 87 ALA 88 TYR 89 ASN 90 ALA 91 ILE 92 SER 93 LYS 94 PRO 95 GLU 96 VAL 97 LEU 98 THR 99 PRO 100 GLN 101 LEU 102 ALA 103 ARG 104 VAL 105 VAL 106 SER 107 ASP 108 GLY 109 GLU 110 VAL 111 LEU 112 TYR 113 MET 114 PRO 115 SER 116 ILE 117 ARG 118 GLN 119 ARG 120 PHE 121 SER 122 CYS 123 ASP 124 VAL 125 SER 126 GLY 127 VAL 128 ASP 129 THR 130 GLU 131 SER 132 GLY 133 ALA 134 THR 135 CYS 136 ARG 137 ILE 138 LYS 139 ILE 140 GLY 141 SER 142 TRP 143 THR 144 HIS 145 HIS 146 SER 147 ARG 148 GLU 149 ILE 150 SER 151 VAL 152 ASP 153 PRO 154 ASP 161 SER 162 GLU 163 TYR 164 PHE 165 SER 166 GLN 167 TYR 168 SER 169 ARG 170 PHE 171 GLU 172 ILE 173 LEU 174 ASP 175 VAL 176 THR 177 GLN 178 LYS 179 LYS 180 ASN 181 SER 182 VAL 183 THR 184 TYR 185 SER 186 CYS 187 CYS 188 PRO 189 GLU 190 ALA 191 TYR 192 GLU 193 ASP 194 VAL 195 GLU 196 VAL 197 SER 198 LEU 199 ASN 200 PHE 201 ARG 202 LYS 203 LYS 204 GLY 205
Unit 3	LEU 1 ASP 2 ARG 3 ALA 4 ASP 5 ILE 6 LEU 7 TYR 8 ASN 9 ILE 10 ARG 11 GLN 12 THR 13 SER 14 ARG 15 PRO 16 ASP 17 VAL 18 ILE 19 PRO 20 THR 21 GLN 22 ARG 23 ASP 24 ARG 25 PRO 26 VAL 27 ALA 28 VAL 29 SER 30 VAL 31 SER 32 LEU 33 LYS 34 PHE 35 ILE 36 ASN 37 ILE 38 LEU 39 GLU 40 VAL 41 ASN 42 GLU 43 ILE 44 THR 45 ASN 46 GLU 47 VAL 48 ASP 49 VAL 50 VAL 51 PHE 52 TRP 53 GLN 54 GLN 55 THR 56 THR 57 TRP 58 SER 59 ASP 60 ARG 61 THR 62 LEU 63 ALA 64 TRP 65 ASN 66 HIS 69 SER 70 PRO 71 ASP 72 GLN 73 VAL 74 SER 75 VAL 76 PRO 77 ILE 78 SER 79 SER 80 LEU 81 TRP 82 VAL 83 PRO 84 ASP 85 LEU 86 ALA 87 ALA 88 TYR 89 ASN 90 ALA 91 ILE 92 SER 93 LYS 94 PRO 95 GLU 96 VAL 97 LEU 98 THR 99 PRO 100 GLN 101 LEU 102 ALA 103 ARG 104 VAL 105 VAL 106 SER 107 ASP 108 GLY 109 GLU 110 VAL 111 LEU 112 TYR 113 MET 114 PRO 115 SER 116 ILE 117 ARG 118 GLN 119 ARG 120 PHE 121 SER 122 CYS 123 ASP 124 VAL 125 SER 126 GLY 127 VAL 128 ASP 129 THR 130 GLU 131 SER 132 GLY 133 ALA 134 THR 135 CYS 136 ARG 137 ILE 138 LYS 139 ILE 140 GLY 141 SER 142 TRP 143 THR 144 HIS 145 HIS 146 SER 147 ARG 148 GLU 149 ILE 150 SER 151 VAL 152 ASP 153 PRO 154 THR 155 THR 156 GLU 157 ASN 158 SER 159 ASP 160 ASP 161 SER 162 GLU 163 TYR 164 PHE 165 SER 166 GLN 167 TYR 168 SER 169 ARG 170 PHE 171 GLU 172 ILE 173 LEU 174 ASP 175 VAL 176 THR 177 GLN 178 LYS 179 LYS 180 ASN 181 SER 182 VAL 183 THR 184 TYR 185 SER 186 CYS 187 CYS 188 PRO 189 GLU 190 ALA 191 TYR 192 GLU 193 ASP 194 VAL 195 GLU 196 VAL 197 SER 198 LEU 199 ASN 200 PHE 201 ARG 202 LYS 203 LYS 204 GLY 205
Unit 4	LEU 1 ASP 2 ARG 3 ALA 4 ASP 5 ILE 6 LEU 7 TYR 8 ASN 9 ILE 10 ARG 11 GLN 12 THR 13 SER 14 ARG 15 PRO 16 ASP 17 VAL 18 ILE 19 PRO 20 THR 21 GLN 22 ARG 23 ASP 24 ARG 25 PRO 26 VAL 27 ALA 28 VAL 29 SER 30 VAL 31 SER 32 LEU 33 LYS 34 PHE 35 ILE 36 ASN 37 ILE 38 LEU 39 GLU 40 VAL 41 ASN 42 GLU 43 THR 45 ASN 46 GLU 47 VAL 48 ASP 49 VAL 50 VAL 51 PHE 52 TRP 53 GLN 54 GLN 55 THR 56 THR 57 TRP 58 SER 59 ASP 60 ARG 61 THR 62 LEU 63 ALA 64 TRP 65 ASN 66 SER 67 SER 68 HIS 69 SER 70 PRO 71 ASP 72 GLN 73 VAL 74 SER 75 VAL 76 PRO 77 ILE 78 SER 79 SER 80 LEU 81 TRP 82 VAL 83 PRO 84 ASP 85 LEU 86 ALA 87 ALA 88 TYR 89 ASN 90 ALA 91 ILE 92 SER 93 LYS 94 PRO 95 GLU 96 VAL 97 LEU 98 THR 99 PRO 100 GLN 101 LEU 102 ALA 103 ARG 104 VAL 105 VAL 106 SER 107 ASP 108 GLY 109 GLU 110 VAL 111 LEU 112 TYR 113 MET 114 PRO 115 SER 116 ILE 117 ARG 118 GLN 119 ARG 120 PHE 121 SER 122 CYS 123 ASP 124 VAL 125 GLY 127 VAL 128 ASP 129 THR 130 GLU 131 SER 132 GLY 133 ALA 134 THR 135 CYS 136 ARG 137 ILE 138 LYS 139 ILE 140 GLY 141 SER 142 TRP 143 THR 144 HIS 145 HIS 146 SER 147 ARG 148 GLU 149 ILE 150 SER 151 VAL 152 ASP 153 PRO 154 GLU 157 ASN 158 SER 159 ASP 160 ASP 161 SER 162 GLU 163 TYR 164 PHE 165 SER 166 GLN 167 TYR 168 SER 169 ARG 170 PHE 171 GLU 172 ILE 173 LEU 174 ASP 175 VAL 176 THR 177 GLN 178 LYS 179 LYS 180 ASN 181 SER 182 VAL 183 THR 184 TYR 185 SER 186 CYS 187 CYS 188 PRO 189 GLU 190 ALA 191 TYR 192 GLU 193 ASP 194 VAL 195 GLU 196 VAL 197 SER 198 LEU 199 ASN 200 PHE 201 ARG 202 LYS 203 LYS 204
Unit 5	LEU 1 ASP 2 ARG 3 ALA 4 ASP 5 ILE 6 LEU 7 TYR 8 ASN 9 ILE 10 ARG 11 GLN 12 THR 13 SER 14 ARG 15 PRO 16 ASP 17 VAL 18 ILE 19 PRO 20 THR 21 GLN 22 ARG 23 ASP 24 ARG 25 PRO 26 VAL 27 ALA 28 VAL 29 SER 30 VAL 31 SER 32 LEU 33 LYS 34 PHE 35 ILE 36 ASN 37 ILE 38 LEU 39 GLU 40 VAL 41 ASN 42 GLU 43 ILE 44 THR 45 ASN 46 GLU 47 VAL 48 ASP 49 VAL 50 VAL 51 PHE 52 TRP 53 GLN 54 GLN 55 THR 56 THR 57 TRP 58 SER 59 ASP 60 ARG 61 THR 62 LEU 63 ALA 64 TRP 65 ASN 66 SER 67 SER 68 HIS 69 SER 70 PRO 71 ASP 72 GLN 73 VAL 74 SER 75 VAL 76 PRO 77 ILE 78 SER 79 SER 80 LEU 81 TRP 82 VAL 83 PRO 84 ASP 85 LEU 86 ALA 87 ALA 88 TYR 89 ASN 90 ALA 91 ILE 92 SER 93 LYS 94 PRO 95 GLU 96 VAL 97 LEU 98 THR 99 PRO 100 GLN 101 LEU 102 ALA 103 ARG 104 VAL 105 VAL 106 SER 107 ASP 108 GLY 109 GLU 110 VAL 111 LEU 112 TYR 113 MET 114 PRO 115 SER 116 ILE 117 ARG 118 GLN 119 ARG 120 PHE 121 SER 122 CYS 123 ASP 124 VAL 125 SER 126 GLY 127 VAL 128 ASP 129 THR 130 GLU 131 SER 132 GLY 133 ALA 134 THR 135 CYS 136 ARG 137 ILE 138 LYS 139 ILE 140 GLY 141 SER 142 TRP 143 THR 144 HIS 145 HIS 146 SER 147 ARG 148 GLU 149 ILE 150 SER 151 VAL 152 ASP 153 PRO 154 THR 155 GLU 157 ASN 158 SER 159 ASP 160 ASP 161 SER 162 GLU 163 TYR 164 PHE 165 SER 166 GLN 167 TYR 168 SER 169 ARG 170 PHE 171 GLU 172 ILE 173 LEU 174 ASP 175 VAL 176 THR 177 GLN 178 LYS 179 LYS 180 ASN 181 SER 182 VAL 183 THR 184 TYR 185 SER 186 CYS 187 CYS 188 PRO 189 GLU 190 ALA 191 TYR 192 GLU 193 ASP 194 VAL 195 GLU 196 VAL 197 SER 198 LEU 199 ASN 200 PHE 201 ARG 202 LYS 203 LYS 204 GLY 205
Unit 6	SER 1 GLY 2 CYS 3 CYS 4 SER 5 ASN 6 PRO 7 ALA 8 CYS 9 ARG 10 VAL 11 ASN 12 ASN 13 PRO 14 ASN 15 ILE 16 CYS 17 NH2 18
Unit 7	SER 1 GLY 2 CYS 3 CYS 4 SER 5 ASN 6 PRO 7 ALA 8 CYS 9 ARG 10 VAL 11 ASN 12 ASN 13 PRO 14 ASN 15 ILE 16 CYS 17 NH2 18
Unit 8	SER 1 GLY 2 CYS 3 CYS 4 SER 5 ASN 6 PRO 7 ALA 8 CYS 9 ARG 10 VAL 11 ASN 12 ASN 13 PRO 14 ASN 15 ILE 16 CYS 17 NH2 18
Unit 9	SER 1 GLY 2 CYS 3 CYS 4 SER 5 ASN 6 PRO 7 ALA 8 CYS 9 ARG 10 VAL 11 ASN 12 ASN 13 PRO 14 CYS 17 NH2 18
Unit 10	SER 1 GLY 2 CYS 3 CYS 4 SER 5 ASN 6 PRO 7 ALA 8 CYS 9 ARG 10 VAL 11 ASN 12 ASN 13 PRO 14 CYS 17 NH2 18