8RIX
Crystal structure of chloroplast FtsY from Arabidopsis thaliana in complex with the alarmone ppGpp
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cell division protein FtsY homolog, chloroplastic | polymer | 314 | 34050.3 | 1 | UniProt (O80842) Pfam (PF02881) Pfam (PF00448) | Arabidopsis thaliana (thale cress) | Chloroplast SRP receptor homolog,alpha subunit CpFtsY,Fused signal recognition particle receptor |
| 2 | B (A) | GUANOSINE-5',3'-TETRAPHOSPHATE | non-polymer | 603.2 | 1 | Chemie (G4P) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | water | water | 18.0 | 102 | Chemie (HOH) |
Sequence modifications
A: 65 - 366 (UniProt: O80842)
| PDB | External Database | Details |
|---|---|---|
| Met 55 | - | initiating methionine |
| Gly 56 | - | expression tag |
| His 57 | - | expression tag |
| His 58 | - | expression tag |
| His 59 | - | expression tag |
| His 60 | - | expression tag |
| His 61 | - | expression tag |
| His 62 | - | expression tag |
| Met 63 | - | expression tag |
| Gly 64 | - | expression tag |
| Leu 367 | - | expression tag |
| Glu 368 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34050.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 627.5 | |
| All* | Total formula weight | 34677.7 |
