1EFZ
MUTAGENESIS AND CRYSTALLOGRAPHIC STUDIES OF ZYMOMONAS MOBILIS TRNA-GUANINE TRANSGLYCOSYLASE TO ELUCIDATE THE ROLE OF SERINE 103 FOR ENZYMATIC ACTIVITY
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TRNA-GUANINE TRANSGLYCOSYLASE | polymer | 386 | 42909.7 | 1 | UniProt (P28720) Pfam (PF01702) | Zymomonas mobilis | |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | 7-DEAZA-7-AMINOMETHYL-GUANINE | non-polymer | 179.2 | 1 | Chemie (PRF) | |||
| 4 | D (A) | water | water | 18.0 | 362 | Chemie (HOH) |
Sequence modifications
A: 2 - 386 (UniProt: P28720)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | conflict |
| Ala 103 | Ser 102 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42909.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 244.6 | |
| All* | Total formula weight | 43154.3 |
