1CS0
Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | CARBAMOYL PHOSPHATE SYNTHETASE: LARGE SUBUNIT | polymer | 1073 | 117981.8 | 4 | UniProt (P00968) Pfam (PF02786) Pfam (PF02787) Pfam (PF02142) | Escherichia coli | |
| 2 | B, D, F, H (B, D, F, H) | CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT | polymer | 382 | 41611.0 | 4 | UniProt (P00907) Pfam (PF00988) Pfam (PF00117) Pfam (PF07722) UniProt (by SIFTS) (P0A6F1) | Escherichia coli | |
| 3 | FC, GA, GC, HA, I... (G, C, A, E) | MANGANESE (II) ION | non-polymer | 54.9 | 12 | Chemie (MN) | |||
| 4 | BC, CB, CC, DC, EC... (F, D, G, B, C...) | POTASSIUM ION | non-polymer | 39.1 | 33 | Chemie (K) | |||
| 5 | AB, AC, BB, DA, DB... (D, F, B, E, G...) | CHLORIDE ION | non-polymer | 35.5 | 29 | Chemie (CL) | |||
| 6 | RC, TB, UB, VA, Y (G, E, C, A) | PHOSPHATE ION | non-polymer | 95.0 | 5 | Chemie (PO4) | |||
| 7 | AA, SC, TC, VB, WA... (A, G, E, C) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 8 | Chemie (ADP) | |||
| 8 | BA, UC, XB, YA (A, G, E, C) | L-ornithine | non-polymer | 132.2 | 4 | Chemie (ORN) | |||
| 9 | CA, VC, YB, ZA (A, G, E, C) | TETRAETHYLAMMONIUM ION | non-polymer | 130.3 | 4 | Chemie (NET) | |||
| 10 | AD, BD, CD, DD, ED... (B, C, D, E, F...) | water | water | 18.0 | 4176 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 638371.0 | |
| Non-Polymers* | Number of molecules | 95 |
| Total formula weight | 7919.7 | |
| All* | Total formula weight | 646290.7 |
