7VKZ
The complex structure of beta-1,2-glucosyltransferase from Ignavibacterium album with 1-Deoxynojirimycin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | beta-1,2-glucosyltransferase | polymer | 724 | 84774.7 | 2 | UniProt (I0AIT9) Pfam (PF01301) Pfam (PF22369) | Ignavibacterium album (strain DSM 19864 / JCM 16511 / NBRC 101810 / Mat9-16) | Beta-galactosidase |
| 2 | C, D (A) | 1-DEOXYNOJIRIMYCIN | non-polymer | 163.2 | 2 | Chemie (NOJ) | |||
| 3 | E, F (B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 540 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 716 (UniProt: I0AIT9)
| PDB | External Database | Details |
|---|---|---|
| Gly 343 | Glu 343 | engineered mutation |
| Leu 717 | - | expression tag |
| Glu 718 | - | expression tag |
| His 719 | - | expression tag |
| His 720 | - | expression tag |
| His 721 | - | expression tag |
| His 722 | - | expression tag |
| His 723 | - | expression tag |
| His 724 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 169549.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 406.5 | |
| All* | Total formula weight | 169956.0 |
