6ET7
Activated heterodimer of the bacteriophytochrome regulated diguanylyl cyclase variant - S505V A526V - from Idiomarina species A28L
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) | Diguanylate cyclase (GGDEF) domain-containing protein | polymer | 685 | 78200.4 | 2 | UniProt (F7RW09) Pfam (PF08446) Pfam (PF01590) Pfam (PF00360) Pfam (PF00990) | Idiomarina sp. A28L | |
| 2 | C, E (A, B) | 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium -2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3- yl]propanoic acid | non-polymer | 585.7 | 2 | Chemie (LBV) | |||
| 3 | D, F (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 683 (UniProt: F7RW09)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Met 1 | - | expression tag |
| Ala 2 | - | expression tag |
| Val 505 | Ser 505 | engineered mutation |
| Val 526 | Ala 526 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 156400.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1242.2 | |
| All* | Total formula weight | 157643.0 |
