2ZXQ
Crystal structure of endo-alpha-N-acetylgalactosaminidase from Bifidobacterium longum (EngBF)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Endo-alpha-N-acetylgalactosaminidase | polymer | 1376 | 149794.8 | 1 | UniProt (Q3T552) Pfam (PF18080) Pfam (PF12905) Pfam (PF17451) Pfam (PF21466) Pfam (PF17974) Pfam (PF20909) Pfam (PF00754) | Bifidobacterium longum | |
| 2 | B, C, D, E (A) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 3 | F, G, H (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 4 | I (A) | water | water | 18.0 | 1403 | Chemie (HOH) |
Sequence modifications
A: 340 - 1694 (UniProt: Q3T552)
| PDB | External Database | Details |
|---|---|---|
| Met 319 | - | expression tag |
| Gly 320 | - | expression tag |
| Ser 321 | - | expression tag |
| Ser 322 | - | expression tag |
| His 323 | - | expression tag |
| His 324 | - | expression tag |
| His 325 | - | expression tag |
| His 326 | - | expression tag |
| His 327 | - | expression tag |
| His 328 | - | expression tag |
| Ser 329 | - | expression tag |
| Ser 330 | - | expression tag |
| Gly 331 | - | expression tag |
| Leu 332 | - | expression tag |
| Val 333 | - | expression tag |
| Pro 334 | - | expression tag |
| Arg 335 | - | expression tag |
| Gly 336 | - | expression tag |
| Ser 337 | - | expression tag |
| His 338 | - | expression tag |
| Met 339 | - | expression tag |
| Ser 1123 | Gly 1123 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 149794.8 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 574.3 | |
| All* | Total formula weight | 150369.1 |
