2RI1
Crystal Structure of glucosamine 6-phosphate deaminase (NagB) with GlcN6P from S. mutans
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Glucosamine-6-phosphate deaminase | polymer | 235 | 25645.5 | 2 | UniProt (Q8DV70) Pfam (PF01182) In PDB | Streptococcus mutans | NagB, Glucosamine-6-phosphate isomerase, GNPDA, GlcN6P deaminase |
| 2 | A, B | 2-amino-2-deoxy-6-O-phosphono-alpha-D-glucopyranose | non-polymer | 259.2 | 2 | Chemie (GLP) | |||
| 3 | A, B | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 209.2 | 2 | Chemie (BTB) | |||
| 4 | water | water | 18.0 | 460 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 233 (UniProt: Q8DV70)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 51290.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 936.8 | |
| All* | Total formula weight | 52227.7 |
