3A1V
Crystal structue of the cytosolic domain of T. maritima FeoB iron iransporter in apo form
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) | Iron(II) transport protein B | polymer | 258 | 29230.8 | 2 | UniProt (Q9WXQ8) Pfam (PF02421) Pfam (PF17910) | Thermotoga maritima | |
| 2 | C, H (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, G (A, B) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 4 | E (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 5 | F (B) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 1 | Chemie (MRD) | |||
| 6 | I, J (A, B) | water | water | 18.0 | 130 | Chemie (HOH) |
Sequence modifications
A, B: 17 - 269 (UniProt: Q9WXQ8)
| PDB | External Database | Details |
|---|---|---|
| Gly 12 | - | expression tag |
| Pro 13 | - | expression tag |
| Leu 14 | - | expression tag |
| His 15 | - | expression tag |
| Met 16 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58461.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 785.0 | |
| All* | Total formula weight | 59246.6 |
