7OBJ
Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with cyclic di-AMP (c-di-AMP)
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 (A, B, C) | Membrane-associated protein slr1513 | polymer | 120 | 13222.1 | 3 | UniProt (P73954) Pfam (PF00543) | Synechocystis sp. PCC 6803 | SbtB protein |
| 2 | D, E (A) | (2R,3R,3aS,5R,7aR,9R,10R,10aS,12R,14aR)-2,9-bis(6-amino-9H-purin-9-yl)octahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8 ]tetraoxadiphosphacyclododecine-3,5,10,12-tetrol 5,12-dioxide | non-polymer | 658.4 | 2 | Chemie (2BA) | |||
| 3 | F, G, H (A, B, C) | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 110 (UniProt: P73954)
| PDB | External Database | Details |
|---|---|---|
| Ser 111 | - | expression tag |
| Ala 112 | - | expression tag |
| Trp 113 | - | expression tag |
| Ser 114 | - | expression tag |
| His 115 | - | expression tag |
| Pro 116 | - | expression tag |
| Gln 117 | - | expression tag |
| Phe 118 | - | expression tag |
| Glu 119 | - | expression tag |
| Lys 120 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 39666.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1316.8 | |
| All* | Total formula weight | 40983.2 |
