3EBC
Structure of N141A HincII with Cognate DNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Type-2 restriction enzyme HincII | polymer | 317 | 36593.5 | 2 | UniProt (P17743) Pfam (PF09226) In PDB | Haemophilus influenzae | R.HincII, Type II restriction enzyme HincII, Endonuclease HincII |
2 | E | 5'-D(*DGP*DCP*DCP*DGP*DGP*DTP*DCP*DGP*DAP*DCP*DGP*DGP*DGP*DC)-3' | polymer | 14 | 4322.8 | 1 | |||
3 | F | 5'-D(*DGP*DCP*DCP*DCP*DGP*DTP*DCP*DGP*DAP*DCP*DCP*DGP*DGP*DC)-3' | polymer | 14 | 4242.7 | 1 | |||
4 | A | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
5 | water | water | 18.0 | 301 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 258 (UniProt: P17743)
PDB | External Database | Details |
---|---|---|
Met -1 | - | expression tag |
Ala 0 | - | expression tag |
Thr 130 | Arg 130 | conflict |
Ala 141 | Asn 141 | engineered mutation |
Trp 173 | Ser 173 | conflict |
Arg 259 | - | expression tag |
Ser 260 | - | expression tag |
Arg 261 | - | expression tag |
Glu 262 | - | expression tag |
Leu 263 | - | expression tag |
Val 264 | - | expression tag |
Asp 265 | - | expression tag |
Pro 266 | - | expression tag |
Asn 267 | - | expression tag |
Ser 268 | - | expression tag |
Val 269 | - | expression tag |
Gln 270 | - | expression tag |
Ala 271 | - | expression tag |
Arg 272 | - | expression tag |
Leu 273 | - | expression tag |
Gln 274 | - | expression tag |
Asp 275 | - | expression tag |
Val 276 | - | expression tag |
Asp 277 | - | expression tag |
Gly 278 | - | expression tag |
Thr 279 | - | expression tag |
Ile 280 | - | expression tag |
Asp 281 | - | expression tag |
Thr 282 | - | expression tag |
Arg 283 | - | expression tag |
Ser 284 | - | expression tag |
Lys 285 | - | expression tag |
Leu 286 | - | expression tag |
Ala 287 | - | expression tag |
Ala 288 | - | expression tag |
Ala 289 | - | expression tag |
Gln 290 | - | expression tag |
Leu 291 | - | expression tag |
Tyr 292 | - | expression tag |
Thr 293 | - | expression tag |
Arg 294 | - | expression tag |
Ala 295 | - | expression tag |
Ser 296 | - | expression tag |
Gln 297 | - | expression tag |
Pro 298 | - | expression tag |
Glu 299 | - | expression tag |
Leu 300 | - | expression tag |
Ala 301 | - | expression tag |
Pro 302 | - | expression tag |
Glu 303 | - | expression tag |
Asp 304 | - | expression tag |
Pro 305 | - | expression tag |
Glu 306 | - | expression tag |
Asp 307 | - | expression tag |
Leu 308 | - | expression tag |
Glu 309 | - | expression tag |
His 310 | - | expression tag |
His 311 | - | expression tag |
His 312 | - | expression tag |
His 313 | - | expression tag |
His 314 | - | expression tag |
His 315 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 81752.5 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 54.9 | |
All* | Total formula weight | 81807.5 |