2FPG
Crystal structure of pig GTP-specific succinyl-CoA synthetase in complex with GDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Succinyl-CoA ligase [GDP-forming] alpha-chain, mitochondrial | polymer | 305 | 32089.9 | 1 | UniProt (O19069-2) Pfam (PF02629) Pfam (PF00549) UniProt (by SIFTS) (O19069) | Sus scrofa (pig) | Succinyl-CoA synthetase, alpha chain, SCS-alpha |
| 2 | B (B) | Succinyl-CoA ligase [GDP-forming] beta-chain, mitochondrial | polymer | 395 | 42635.7 | 1 | UniProt (P53590) Pfam (PF08442) Pfam (PF00549) | Sus scrofa (pig) | Succinyl-CoA synthetase, betaG chain, SCS-betaG, GTP- specific succinyl-CoA synthetase beta subunit, Fragment |
| 3 | C (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) PubChem (1061) | |||
| 4 | D (B) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) PubChem (813) | |||
| 5 | E (B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 6 | F, G (A, B) | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence modifications
A: 3 - 306 (UniProt: O19069-2)
B: 2 - 395 (UniProt: P53590)
| PDB | External Database | Details |
|---|---|---|
| Ser 2 | - | cloning artifact |
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74725.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 577.3 | |
| All* | Total formula weight | 75302.9 |
