2PCU - Sequence, Chains, Asymmetric and Biological Units

• Title: HUMAN CARBOXYPEPTIDASE A4 IN COMPLEX WITH A CLEAVED HEXAPEPT
• Keywords: METALLOCARBOXYPEPTIDASE; METALLOPROTEASE; PRODUCT; CLEAVAGE; SPECIFICITY; HUMAN CARBOXYPEPTIDASE A4, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2PCU	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CARBOXYPEPTIDASE A4	A	305	2416	0
2	Protein	PEPTIDE	B	5	45	0
3	Ligand	CARBOXYPEPTIDASE A4	A	4	0	24
4	Protein	PEPTIDE	B	1	0	9
5	Water			267	0	267
total				582	2461	300

Proteins

Unit 1	ASN 5 ASN 6 PHE 7 ASN 8 TYR 9 GLY 10 ALA 11 TYR 12 HIS 13 SER 14 LEU 15 GLU 16 ALA 17 ILE 18 TYR 19 HIS 20 GLU 21 MET 22 ASP 23 ASN 24 ILE 25 ALA 26 ALA 27 ASP 28 PHE 29 PRO 30 ASP 31 LEU 32 ALA 33 ARG 34 ARG 35 VAL 36 LYS 37 ILE 38 GLY 39 HIS 40 SER 41 PHE 42 GLU 43 ASN 44 ARG 45 PRO 46 MET 47 TYR 48 VAL 49 LEU 50 LYS 51 PHE 52 SER 53 THR 54 GLY 55 LYS 55A GLY 56 VAL 57 ARG 58 ARG 59 PRO 60 ALA 61 VAL 62 TRP 63 LEU 64 ASN 65 ALA 66 GLY 67 ILE 68 HIS 69 SER 70 ARG 71 GLU 72 TRP 73 ILE 74 SER 75 GLN 76 ALA 77 THR 78 ALA 79 ILE 80 TRP 81 THR 82 ALA 83 ARG 84 LYS 85 ILE 86 VAL 87 SER 88 ASP 89 TYR 90 GLN 91 ARG 92 ASP 93 PRO 94 ALA 95 ILE 96 THR 97 SER 98 ILE 99 LEU 100 GLU 101 LYS 102 MET 103 ASP 104 ILE 105 PHE 106 LEU 107 LEU 108 PRO 109 VAL 110 ALA 111 ASN 112 PRO 113 ASP 114 GLY 115 TYR 116 VAL 117 TYR 118 THR 119 GLN 120 THR 121 GLN 122 ASN 123 ARG 124 LEU 125 TRP 126 ARG 127 LYS 128 THR 129 ARG 130 SER 131 ARG 132 ASN 133 PRO 134 GLY 135 SER 136 SER 137 CYS 138 ILE 139 GLY 140 ALA 141 ASP 142 PRO 143 ASN 144 ARG 145 ASN 146 TRP 147 ASN 148 ALA 149 SER 150 PHE 151 ALA 152 GLY 153 LYS 154 GLY 155 ALA 156 SER 157 ASP 158 ASN 159 PRO 160 CYS 161 SER 162 GLU 163 VAL 164 TYR 165 HIS 166 GLY 167 PRO 168 HIS 169 ALA 170 ASN 171 SER 172 GLU 173 VAL 174 GLU 175 VAL 176 LYS 177 SER 178 VAL 179 VAL 180 ASP 181 PHE 182 ILE 183 GLN 184 LYS 185 HIS 186 GLY 187 ASN 188 PHE 189 LYS 190 GLY 191 PHE 192 ILE 193 ASP 194 LEU 195 HIS 196 SER 197 TYR 198 SER 199 GLN 200 LEU 201 LEU 202 MET 203 TYR 204 PRO 205 TYR 206 GLY 207 TYR 208 SER 209 VAL 210 LYS 211 LYS 212 ALA 213 PRO 214 ASP 215 ALA 216 GLU 217 GLU 218 LEU 219 ASP 220 LYS 221 VAL 222 ALA 223 ARG 224 LEU 225 ALA 226 ALA 227 LYS 228 ALA 229 LEU 230 ALA 231 SER 232 VAL 233 SER 234 GLY 235 THR 236 GLU 237 TYR 238 GLN 239 VAL 240 GLY 241 PRO 242 THR 243 CYS 244 THR 245 THR 246 VAL 247 TYR 248 PRO 249 ALA 250 SER 251 GLY 252 SER 253 SER 254 ILE 255 ASP 256 TRP 257 ALA 258 TYR 259 ASP 260 ASN 261 GLY 262 ILE 263 LYS 264 PHE 265 ALA 266 PHE 267 THR 268 PHE 269 GLU 270 LEU 271 ARG 272 ASP 273 THR 274 GLY 275 THR 276 TYR 277 GLY 278 PHE 279 LEU 280 LEU 281 PRO 282 ALA 283 ASN 284 GLN 285 ILE 286 ILE 287 PRO 288 THR 289 ALA 290 GLU 291 GLU 292 THR 293 TRP 294 LEU 295 GLY 296 LEU 297 LYS 298 THR 299 ILE 300 MET 301 GLU 302 HIS 303 VAL 304 ARG 305 ASP 306 ASN 307 LEU 308
Unit 2	PHE 1 ASN 2 ARG 3 PRO 4 VAL 5
Unit 4	ASP 6

Ligands

Unit 3

GOL 501 SCN 502 NAG 901 ZN 999