3IG5
Saccharomyces cerevisiae glutamate cysteine ligase in complex with Mg2+ and L-glutamate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Glutamate-cysteine ligase | polymer | 692 | 79941.2 | 1 | UniProt (P32477) Pfam (PF03074) | Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast) | Gamma-glutamylcysteine synthetase, Gamma-ECS, GCS |
| 2 | B (A) | GLUTAMIC ACID | non-polymer | 147.1 | 1 | Chemie (GLU) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D, E, F, G (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 4 | Chemie (PGE) | |||
| 5 | H (A) | water | water | 18.0 | 328 | Chemie (HOH) |
Sequence modifications
A: 1 - 678 (UniProt: P32477)
| PDB | External Database | Details |
|---|---|---|
| Asp 679 | - | expression tag |
| Lys 680 | - | expression tag |
| Leu 681 | - | expression tag |
| Ala 682 | - | expression tag |
| Ala 683 | - | expression tag |
| Ala 684 | - | expression tag |
| Leu 685 | - | expression tag |
| Gly 686 | - | expression tag |
| His 687 | - | expression tag |
| His 688 | - | expression tag |
| His 689 | - | expression tag |
| His 690 | - | expression tag |
| His 691 | - | expression tag |
| His 692 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 79941.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 772.1 | |
| All* | Total formula weight | 80713.3 |
