4NES
Crystal structure of Methanocaldococcus jannaschii UDP-GlcNAc 2-epimerase in complex with UDP-GlcNAc and UDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | UDP-N-acetylglucosamine 2-epimerase | polymer | 374 | 43138.9 | 1 | UniProt (Q58899) Pfam (PF02350) | Methanocaldococcus jannaschii | UDP-GlcNAc-2-epimerase |
| 2 | B (A) | URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE | non-polymer | 607.4 | 1 | Chemie (UD1) | |||
| 3 | C (A) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 1 | Chemie (UDP) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (60098857) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) PubChem (57448939) PubChem (1158) PubChem (6031) PubChem (3084486) PubChem (6101632) PubChem (6604175) PubChem (11811538) PubChem (12049241) | |||
| 4 | D (A) | water | water | 18.0 | 447 | Chemie (HOH) |
Sequence modifications
A: 1 - 366 (UniProt: Q58899)
| PDB | External Database | Details |
|---|---|---|
| Leu 367 | - | expression tag |
| Glu 368 | - | expression tag |
| His 369 | - | expression tag |
| His 370 | - | expression tag |
| His 371 | - | expression tag |
| His 372 | - | expression tag |
| His 373 | - | expression tag |
| His 374 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 43138.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1011.5 | |
| All* | Total formula weight | 44150.4 |
