6IOY
Crystal structure of Porphyromonas gingivalis acetate kinase
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) | Acetate kinase | polymer | 403 | 43765.6 | 4 | UniProt (B2RK02) Pfam (PF00871) | Porphyromonas gingivalis (strain ATCC 33277 / DSM 20709 / CIP 103683 / JCM 12257 / NCTC 11834 / 2561) | Acetokinase |
| 2 | E, K (A, D) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 3 | F, G, H, I, J (B, C, D) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 4 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 974 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 398 (UniProt: B2RK02)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Ser -3 | - | expression tag |
| His -2 | - | expression tag |
| Met -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ser 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 175062.2 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 716.7 | |
| All* | Total formula weight | 175778.9 |
