2I14
Crystal structure of nicotinate-nucleotide pyrophosphorylase from Pyrococcus furiosus
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, E... (A, B, C, D, E...) | Nicotinate-nucleotide pyrophosphorylase | polymer | 395 | 43770.8 | 6 | UniProt (Q8TZS9) Pfam (PF02749) Pfam (PF01729) Pfam (PF17956) | Pyrococcus furiosus | |
| 2 | G, H, J, K, M... (A, B, C, D, E...) | ZINC ION | non-polymer | 65.4 | 12 | Chemie (ZN) | |||
| 3 | I, L, O, R, U... (A, B, C, D, E...) | 1-ALPHA-PYROPHOSPHORYL-2-ALPHA,3-ALPHA-DIHYDROXY-4-BETA-CYCLOPENTANE-METHANOL-5-PHOSPHATE | non-polymer | 388.1 | 6 | Chemie (PCP) | |||
| 4 | AA, BA, CA, DA, Y... (C, D, E, F, A...) | water | water | 18.0 | 65 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 389 (UniProt: Q8TZS9)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | cloning artifact |
| Gly -4 | - | cloning artifact |
| Gly -3 | - | cloning artifact |
| Gly -2 | - | cloning artifact |
| Gly -1 | - | cloning artifact |
| Gly 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 262624.9 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 3113.5 | |
| All* | Total formula weight | 265738.4 |
