3QQ1
Crystal structure of a double mutant [A58P, DEL(N59)] of 3-deoxy-D-manno-octulosonate 8-phosphate synthase (KDO8PS) from Neisseria meningitidis
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) | 2-dehydro-3-deoxyphosphooctonate aldolase | polymer | 279 | 30431.3 | 4 | UniProt (Q9JZ55) Pfam (PF00793) | Neisseria meningitidis | 3-deoxy-D-manno-octulosonic acid 8-phosphate synthase, KDO-8-phosphate synthase, KDO 8-P synthase, KDOPS, Phospho-2-dehydro-3-deoxyoctonate aldolase |
| 2 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 279 (UniProt: Q9JZ55)
| PDB | External Database | Details |
|---|---|---|
| - | Ala 58 | deletion |
| Pro 58 | Asn 59 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 121725.1 | |
| All* | Total formula weight | 121725.1 |
