9LR5
Crystal structure of Bacteroides thetaiotaomicron GH84 O-GlcNAcase D243N mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | O-GlcNAcase BT_4395 | polymer | 723 | 83275.2 | 1 | UniProt (Q89ZI2) Pfam (PF02838) Pfam (PF07555) Pfam (PF21809) Pfam (PF18344) | Bacteroides thetaiotaomicron VPI-5482 | Beta-N-acetylglucosaminidase,Beta-N-acetylhexosaminidase,Beta-hexosaminidase,Hexosaminidase B,N-acetyl-beta-glucosaminidase |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) |
Sequence modifications
A: 1 - 716 (UniProt: Q89ZI2)
| PDB | External Database | Details |
|---|---|---|
| Met -6 | - | initiating methionine |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Asn 243 | Asp 264 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 83275.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 83315.3 |
