3NRE
Crystal structure of a Putative aldose 1-epimerase (b2544) from ESCHERICHIA COLI K12 at 1.59 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Aldose 1-epimerase | polymer | 291 | 32988.9 | 4 | UniProt (C9QPM9) Pfam (PF01263) UniProt (by SIFTS) (P76584) | Escherichia coli | |
| 2 | E, F, G, H, I... (A, B, C, D) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 18 | Chemie (PEG) | |||
| 3 | R (D) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | AA, X, Y, Z (D, A, B, C) | water | water | 18.0 | 1094 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 290 (UniProt: C9QPM9)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 131955.8 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1934.5 | |
| All* | Total formula weight | 133890.2 |
