1P4L - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF NK RECEPTOR LY49C MUTANT WITH ITS MHC C LIGAND H-2KB
• Keywords: NATURAL KILLER RECEPTOR, MHC CLASS I, C-TYPE LECTIN-LIKE DOM IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1P4L	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MHC CLASS I H-2KB HEAVY CHAIN	A	273	2228	0
2	Protein	BETA-2-MICROGLOBULIN	B	99	818	0
3	Protein	OVALBUMIN PEPTIDE	P	8	68	0
4	Protein	LY49-C	D	122	1020	0
total				502	4134	0

Proteins

Unit 1	PRO 2 HIS 3 SER 4 LEU 5 ARG 6 TYR 7 PHE 8 VAL 9 THR 10 ALA 11 VAL 12 SER 13 ARG 14 PRO 15 GLY 16 LEU 17 GLY 18 GLU 19 PRO 20 ARG 21 TYR 22 MET 23 GLU 24 VAL 25 GLY 26 TYR 27 VAL 28 ASP 29 ASP 30 THR 31 GLU 32 PHE 33 VAL 34 ARG 35 PHE 36 ASP 37 SER 38 ASP 39 ALA 40 GLU 41 ASN 42 PRO 43 ARG 44 TYR 45 GLU 46 PRO 47 ARG 48 ALA 49 ARG 50 TRP 51 MET 52 GLU 53 GLN 54 GLU 55 GLY 56 PRO 57 GLU 58 TYR 59 TRP 60 GLU 61 ARG 62 GLU 63 THR 64 GLN 65 LYS 66 ALA 67 LYS 68 GLY 69 ASN 70 GLU 71 GLN 72 SER 73 PHE 74 ARG 75 VAL 76 ASP 77 LEU 78 ARG 79 THR 80 LEU 81 LEU 82 GLY 83 TYR 84 TYR 85 ASN 86 GLN 87 SER 88 LYS 89 GLY 90 GLY 91 SER 92 HIS 93 THR 94 ILE 95 GLN 96 VAL 97 ILE 98 SER 99 GLY 100 CYS 101 GLU 102 VAL 103 GLY 104 SER 105 ASP 106 GLY 107 ARG 108 LEU 109 LEU 110 ARG 111 GLY 112 TYR 113 GLN 114 GLN 115 TYR 116 ALA 117 TYR 118 ASP 119 GLY 120 CYS 121 ASP 122 TYR 123 ILE 124 ALA 125 LEU 126 ASN 127 GLU 128 ASP 129 LEU 130 LYS 131 THR 132 TRP 133 THR 134 ALA 135 ALA 136 ASP 137 MET 138 ALA 139 ALA 140 LEU 141 ILE 142 THR 143 LYS 144 HIS 145 LYS 146 TRP 147 GLU 148 GLN 149 ALA 150 GLY 151 GLU 152 ALA 153 GLU 154 ARG 155 LEU 156 ARG 157 ALA 158 TYR 159 LEU 160 GLU 161 GLY 162 THR 163 CYS 164 VAL 165 GLU 166 TRP 167 LEU 168 ARG 169 ARG 170 TYR 171 LEU 172 LYS 173 ASN 174 GLY 175 ASN 176 ALA 177 THR 178 LEU 179 LEU 180 ARG 181 THR 182 ASP 183 SER 184 PRO 185 LYS 186 ALA 187 HIS 188 VAL 189 THR 190 HIS 191 HIS 192 SER 193 ARG 194 PRO 195 GLU 196 ASP 197 LYS 198 VAL 199 THR 200 LEU 201 ARG 202 CYS 203 TRP 204 ALA 205 LEU 206 GLY 207 PHE 208 TYR 209 PRO 210 ALA 211 ASP 212 ILE 213 THR 214 LEU 215 THR 216 TRP 217 GLN 218 LEU 219 ASN 220 GLY 221 GLU 222 GLU 223 LEU 224 ILE 225 GLN 226 ASP 227 MET 228 GLU 229 LEU 230 VAL 231 GLU 232 THR 233 ARG 234 PRO 235 ALA 236 GLY 237 ASP 238 GLY 239 THR 240 PHE 241 GLN 242 LYS 243 TRP 244 ALA 245 SER 246 VAL 247 VAL 248 VAL 249 PRO 250 LEU 251 GLY 252 LYS 253 GLU 254 GLN 255 TYR 256 TYR 257 THR 258 CYS 259 HIS 260 VAL 261 TYR 262 HIS 263 GLN 264 GLY 265 LEU 266 PRO 267 GLU 268 PRO 269 LEU 270 THR 271 LEU 272 ARG 273 TRP 274
Unit 2	ILE 1 GLN 2 LYS 3 THR 4 PRO 5 GLN 6 ILE 7 GLN 8 VAL 9 TYR 10 SER 11 ARG 12 HIS 13 PRO 14 PRO 15 GLU 16 ASN 17 GLY 18 LYS 19 PRO 20 ASN 21 ILE 22 LEU 23 ASN 24 CYS 25 TYR 26 VAL 27 THR 28 GLN 29 PHE 30 HIS 31 PRO 32 PRO 33 HIS 34 ILE 35 GLU 36 ILE 37 GLN 38 MET 39 LEU 40 LYS 41 ASN 42 GLY 43 LYS 44 LYS 45 ILE 46 PRO 47 LYS 48 VAL 49 GLU 50 MET 51 SER 52 ASP 53 MET 54 SER 55 PHE 56 SER 57 LYS 58 ASP 59 TRP 60 SER 61 PHE 62 TYR 63 ILE 64 LEU 65 ALA 66 HIS 67 THR 68 GLU 69 PHE 70 THR 71 PRO 72 THR 73 GLU 74 THR 75 ASP 76 THR 77 TYR 78 ALA 79 CYS 80 ARG 81 VAL 82 LYS 83 HIS 84 ALA 85 SER 86 MET 87 ALA 88 GLU 89 PRO 90 LYS 91 THR 92 VAL 93 TYR 94 TRP 95 ASP 96 ARG 97 ASP 98 MET 99
Unit 3	SER 1 ILE 2 ILE 3 ASN 4 PHE 5 GLU 6 LYS 7 LEU 8
Unit 4	ARG 138 GLY 139 VAL 140 LYS 141 TYR 142 TRP 143 PHE 144 CYS 145 TYR 146 SER 147 THR 148 LYS 149 CYS 150 TYR 151 TYR 152 PHE 153 ILE 154 MET 155 ASN 156 LYS 157 THR 158 THR 159 TRP 160 SER 161 GLY 162 CYS 163 LYS 164 ALA 165 ASN 166 CYS 167 GLN 168 HIS 169 TYR 170 GLY 171 VAL 172 PRO 173 ILE 174 LEU 175 LYS 176 ILE 177 GLU 178 ASP 179 GLU 180 ASP 181 GLU 182 LEU 183 LYS 184 PHE 185 LEU 186 GLN 187 ARG 188 HIS 189 VAL 190 ILE 191 PRO 192 GLY 193 ASN 194 TYR 195 TRP 196 ILE 197 GLY 198 LEU 199 SER 200 TYR 201 ASP 202 LYS 203 LYS 204 LYS 205 LYS 206 GLU 207 TRP 208 ALA 209 TRP 210 ILE 211 ASP 212 ASN 213 GLY 214 PRO 215 SER 216 LYS 217 LEU 218 ASP 219 MET 220 LYS 221 ILE 222 LYS 223 LYS 224 MET 225 ASN 226 PHE 227 LYS 228 SER 229 ARG 230 GLY 231 CYS 232 VAL 233 PHE 234 LEU 235 SER 236 LYS 237 ALA 238 ARG 239 ILE 240 GLU 241 ASP 242 ILE 243 ASP 244 CYS 245 ASN 246 ILE 247 PRO 248 TYR 249 TYR 250 CYS 251 ILE 252 CYS 253 GLY 254 LYS 255 LYS 256 LEU 257 ASP 258 LYS 259