4UXU - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE EXTRACELLULAR DOMAIN OF THE HUMAN A NICOTINIC ACETYLCHOLINE RECEPTOR IN COMPLEX WITH METHYLLYCA
• Keywords: TRANSPORT PROTEIN, TRANSPORT, NEURONAL TYPE NACHR, EXTRACELL DOMAIN, METHYLLYCACONITINE, ANTAGONIST
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4UXU	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-9	A	210	1708	0
2	Protein	NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-9	B	210	1708	0
3	Ligand	NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-9	A	8	0	116
4	Ligand	NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-9	B	7	0	112
5	Water			502	0	502
total				937	3416	730

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	MLK 1213 EPE 1214 EPE 1215 EDO 1216 EDO 1217 NA 1218 NAG 2214 NAG 2215
Unit 4	MLK 1213 EPE 1214 EDO 1215 EPE 1216 NA 1217 NAG 2214 NAG 2215