1G8T
SM ENDONUCLEASE FROM SERATIA MARCENSCENS AT 1.1 A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | NUCLEASE SM2 ISOFORM | polymer | 245 | 26738.9 | 2 | UniProt (P13717) Pfam (PF01223) | Serratia marcescens | |
| 2 | C, D, F, G (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | E, H (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 849 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53477.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 432.9 | |
| All* | Total formula weight | 53910.7 |
