6XTQ
Crystal structure reveals non-coordinative binding of O2 to the copper center of the formylglycine-generating enzyme - FGE:Cu:S:O2-1b complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Formylglycine-generating enzyme | polymer | 303 | 33336.9 | 1 | UniProt (D1A7C3) Pfam (PF03781) In PDB | Thermomonospora curvata (strain ATCC 19995 / DSM 43183 / JCM 3096 / NBRC 15933 / NCIMB 10081 / Henssen B9) | FGE |
| 2 | C | ABZ-ALA-THR-THR-PRO-LEU-CYS-GLY-PRO-SER-ARG-ALA-SER-ILE-LEU-SER-GLY | polymer | 14 | 1387.6 | 1 | UniProt (by SIFTS) (D1ADF2) In PDB | Thermomonospora curvata DSM 43183 | |
| 3 | A | COPPER (I) ION | non-polymer | 63.5 | 1 | Chemie (CU1) | |||
| 4 | A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | A | OXYGEN MOLECULE | non-polymer | 32.0 | 1 | Chemie (OXY) | |||
| 6 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 7 | A | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 8 | C | ISATOIC ANHYDRIDE | non-polymer | 123.2 | 1 | Chemie (SOA) | |||
| 9 | water | water | 18.0 | 251 | Chemie (HOH) |
Sequence modifications
A: 1 - 302 (UniProt: D1A7C3)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34724.5 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 467.0 | |
| All* | Total formula weight | 35191.5 |
