1BSS
ECORV-T93A/DNA/CA2+
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) | 5'-D(*AP*AP*AP*GP*AP*TP*AP*TP*CP*TP*T)-3' | polymer | 11 | 3356.2 | 2 | |||
| 2 | C, D (A, B) | ECORV ENDONUCLEASE | polymer | 244 | 28529.1 | 2 | UniProt (P04390) Pfam (PF09233) | Escherichia coli | |
| 3 | E, F (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | G, H, I, J (C, D, A, B) | water | water | 18.0 | 166 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 245 (UniProt: P04390)
| PDB | External Database | Details |
|---|---|---|
| Ala 93 | Thr 92 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 63770.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 63850.9 |
