3OT2
Crystal structure of a putative nuclease belonging to DUF820 (Ava_3926) from Anabaena variabilis ATCC 29413 at 1.96 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) | Uncharacterized protein | polymer | 187 | 21341.9 | 2 | UniProt (Q3M655) Pfam (PF05685) | Anabaena variabilis | |
| 2 | C, D (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | E (A) | 1,4-BUTANEDIOL | non-polymer | 90.1 | 1 | Chemie (BU1) | |||
| 4 | F, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | G, H, I, K, L... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 6 | N, O (A, B) | water | water | 18.0 | 283 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 186 (UniProt: Q3M655)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42683.8 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 651.5 | |
| All* | Total formula weight | 43335.3 |
