7RNR
Yeast CTP Synthase (Ura8) Bundle Bound to Substrates at Low pH
This is a non-PDB format compatible entry.
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, E, B, F, Q...) | CTP synthase | polymer | 559 | 62439.2 | 20 | UniProt (A0A6A5PYW3) | Saccharomyces cerevisiae (Baker's yeast) | UTP--ammonia ligase |
| 2 | AB, DA, EC, FB, GC... (I, B, b, M, g...) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 20 | Chemie (ATP) | |||
| 3 | AA, AC, BB, BC, CB... (E, T, I, B, b...) | MAGNESIUM ION | non-polymer | 24.3 | 40 | Chemie (MG) | |||
| 4 | BA, CA, DC, EB, HA... (E, B, b, I, F...) | URIDINE 5'-TRIPHOSPHATE | non-polymer | 484.1 | 20 | Chemie (UTP) |
Sequence modifications
A, E, B, F, Q, Y, S, a, I, M, J, N, R, Z, T, b, g, k, h, l: 1 - 571 (UniProt: A0A6A5PYW3)
| PDB | External Database | Details |
|---|---|---|
| - | Tyr 444 | deletion |
| - | Met 445 | deletion |
| - | Pro 446 | deletion |
| - | Glu 447 | deletion |
| - | Ile 448 | deletion |
| - | Asp 449 | deletion |
| - | Lys 450 | deletion |
| - | Glu 451 | deletion |
| - | His 452 | deletion |
| - | Met 453 | deletion |
| - | Gly 454 | deletion |
| - | Gly 455 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 20 |
| Total formula weight | 1248783.4 | |
| Non-Polymers* | Number of molecules | 80 |
| Total formula weight | 20798.6 | |
| All* | Total formula weight | 1269582.0 |
