1I1D
CRYSTAL STRUCTURE OF YEAST GNA1 BOUND TO COA AND GLNAC-6P
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 (A, B, C, D) | GLUCOSAMINE-PHOSPHATE N-ACETYLTRANSFERASE | polymer | 161 | 18316.1 | 4 | UniProt (P43577) Pfam (PF00583) | Saccharomyces cerevisiae (baker's yeast) | PHOSPHOGLUCOSAMINE TRANSACETYLASE; PHOSPHOGLUCOSAMINE ACETYLASE |
| 2 | E, H, J (A, B, D) | 2-acetamido-2-deoxy-6-O-phosphono-alpha-D-glucopyranose | non-polymer | 301.2 | 3 | Chemie (16G) | |||
| 3 | F, I (A, B) | COENZYME A | non-polymer | 767.5 | 2 | Chemie (COA) | |||
| 4 | G (A) | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 5 | K, L, M, N (A, B, C, D) | water | water | 18.0 | 542 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 159 (UniProt: P43577)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | cloning artifact |
| Ser 0 | - | cloning artifact |
| Cys 39 | Ser 39 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 73264.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2507.7 | |
| All* | Total formula weight | 75772.0 |
