5Z5C
Crystal structure of hydrogen sulfide-producing enzyme (Fn1055) from Fusobacterium nucleatum: lysine-dimethylated form
Replaces: 5B54Entity
| 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) | Cysteine synthase | polymer | 340 | 38565.1 | 4 | UniProt (Q8REP3) Pfam (PF00291) | Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131) | |
| 2 | E, G, H, J (A, B, C, D) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 4 | Chemie (PLP) | |||
| 3 | F, I, K (A, C, D) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 373 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 336 (UniProt: Q8REP3)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Pro -2 | - | expression tag |
| Leu -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Ser 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 154260.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1094.9 | |
| All* | Total formula weight | 155355.3 |
