4R37
Crystal structure analysis of LpxA, a UDP-N-acetylglucosamine acyltransferase from Bacteroides fragilis 9343 with UDP-GlcNAc
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) | Putative acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase | polymer | 275 | 29906.0 | 2 | UniProt (Q5LH16) Pfam (PF00132) Pfam (PF13720) | Bacteroides fragilis | |
| 2 | C (A) | URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE | non-polymer | 607.4 | 1 | Chemie (UD1) | |||
| 3 | D (A) | 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL | non-polymer | 398.5 | 1 | Chemie (PE5) | |||
| 4 | E (A) | 2-(2-METHOXYETHOXY)ETHANOL | non-polymer | 120.1 | 1 | Chemie (PG0) | |||
| 5 | F, J (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 6 | G, H, I, K (A, B) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 7 | L, M (A, B) | water | water | 18.0 | 517 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 255 (UniProt: Q5LH16)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Ser -17 | - | expression tag |
| Ser -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Leu -6 | - | expression tag |
| Val -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Arg -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59812.0 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1404.4 | |
| All* | Total formula weight | 61216.4 |
