1CEC - Sequence, Chains, Asymmetric and Biological Units

• Title: A COMMON PROTEIN FOLD AND SIMILAR ACTIVE SITE IN TWO DISTINCT FAMILIES OF BETA-GLYCANASES
• Keywords: GLYCOSYL HYDROLASE, CELLULASE, FAMILY A/5 OF CELLULASES/GLYCOSYL HYDROLASES, CLOSTRIDIUM THERMOCELLUM, ENDOGLUCANASE C, HYDROLASE (GLYCOSYL)
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ENDOGLUCANASE CELC	A	331	2777	0
2	Water			165	0	165
total				496	2777	165

Proteins

Unit 1

VAL 2 SER 3 PHE 4 LYS 5 ALA 6 GLY 7 ILE 8 ASN 9 LEU 10 GLY 11 GLY 12 TRP 13 ILE 14 SER 15 GLN 16 TYR 17 GLN 18 VAL 19 PHE 20 SER 21 LYS 22 GLU 23 HIS 24 PHE 25 ASP 26 THR 27 PHE 28 ILE 29 THR 30 GLU 31 LYS 32 ASP 33 ILE 34 GLU 35 THR 36 ILE 37 ALA 38 GLU 39 ALA 40 GLY 41 PHE 42 ASP 43 HIS 44 VAL 45 ARG 46 LEU 47 PRO 48 PHE 49 ASP 50 TYR 51 PRO 52 ILE 53 ILE 54 GLU 55 SER 56 ASP 57 ASP 58 ASN 59 VAL 60 GLY 61 GLU 62 TYR 63 LYS 64 GLU 65 ASP 66 GLY 67 LEU 68 SER 69 TYR 70 ILE 71 ASP 72 ARG 73 CYS 74 LEU 75 GLU 76 TRP 77 CYS 78 LYS 79 LYS 80 TYR 81 ASN 82 LEU 83 GLY 84 LEU 85 VAL 86 LEU 87 ASP 88 MET 89 HIS 90 HIS 91 ALA 92 PRO 93 GLY 94 SER 103 THR 104 LEU 105 PHE 106 GLU 107 ASP 108 PRO 109 ASN 110 GLN 111 GLN 112 LYS 113 ARG 114 PHE 115 VAL 116 ASP 117 ILE 118 TRP 119 ARG 120 PHE 121 LEU 122 ALA 123 LYS 124 ARG 125 TYR 126 ILE 127 ASN 128 GLU 129 ARG 130 GLU 131 HIS 132 ILE 133 ALA 134 PHE 135 GLU 136 LEU 137 LEU 138 ASN 139 GLU 140 VAL 141 VAL 142 GLU 143 PRO 144 ASP 145 SER 146 THR 147 ARG 148 TRP 149 ASN 150 LYS 151 LEU 152 MET 153 LEU 154 GLU 155 CYS 156 ILE 157 LYS 158 ALA 159 ILE 160 ARG 161 GLU 162 ILE 163 ASP 164 SER 165 THR 166 MET 167 TRP 168 LEU 169 TYR 170 ILE 171 GLY 172 GLY 173 ASN 174 ASN 175 TYR 176 ASN 177 SER 178 PRO 179 ASP 180 GLU 181 LEU 182 LYS 183 ASN 184 LEU 185 ALA 186 ASP 187 ILE 188 ASP 189 ASP 190 ASP 191 TYR 192 ILE 193 VAL 194 TYR 195 ASN 196 PHE 197 HIS 198 PHE 199 TYR 200 ASN 201 PRO 202 PHE 203 PHE 204 PHE 205 THR 206 HIS 207 GLN 208 LYS 209 ALA 210 HIS 211 TRP 212 SER 213 GLU 214 SER 215 ALA 216 MET 217 ALA 218 TYR 219 ASN 220 ARG 221 THR 222 VAL 223 LYS 224 TYR 225 PRO 226 GLY 227 GLN 228 TYR 229 GLU 230 GLY 231 ILE 232 GLU 233 GLU 234 PHE 235 VAL 236 LYS 237 ASN 238 ASN 239 PRO 240 LYS 241 TYR 242 SER 243 PHE 244 MET 245 MET 246 GLU 247 LEU 248 ASN 249 ASN 250 LEU 251 LYS 252 LEU 253 ASN 254 LYS 255 GLU 256 LEU 257 LEU 258 ARG 259 LYS 260 ASP 261 LEU 262 LYS 263 PRO 264 ALA 265 ILE 266 GLU 267 PHE 268 ARG 269 GLU 270 LYS 271 LYS 272 LYS 273 CYS 274 LYS 275 LEU 276 TYR 277 CYS 278 GLY 279 GLU 280 PHE 281 GLY 282 VAL 283 ILE 284 ALA 285 ILE 286 ALA 287 ASP 288 LEU 289 GLU 290 SER 291 ARG 292 ILE 293 LYS 294 TRP 295 HIS 296 GLU 297 ASP 298 TYR 299 ILE 300 SER 301 LEU 302 LEU 303 GLU 304 GLU 305 TYR 306 ASP 307 ILE 308 GLY 309 GLY 310 ALA 311 VAL 312 TRP 313 ASN 314 TYR 315 LYS 316 LYS 317 MET 318 ASP 319 PHE 320 GLU 321 ILE 322 TYR 323 ASN 324 GLU 325 ASP 326 ARG 327 LYS 328 PRO 329 VAL 330 SER 331 GLN 332 GLU 333 LEU 334 VAL 335 ASN 336 ILE 337 LEU 338 ALA 339 ARG 340