7CFF
Structure of the thermostabilized transmembrane domain of the bacterial CNNM/CorC family Mg2+ transporter in complex with Mg2+
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Hemolysin | polymer | 170 | 18294.3 | 1 | UniProt (A0A109QFA5) Pfam (PF01595) | Thermus parvatiensis | CorC |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 5 | E, F, G (A) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 3 | Chemie (OLC) | |||
| 6 | H (A) | water | water | 18.0 | 84 | Chemie (HOH) |
Sequence modifications
A: 25 - 182 (UniProt: A0A109QFA5)
| PDB | External Database | Details |
|---|---|---|
| Met 24 | - | initiating methionine |
| Ala 101 | Val 101 | engineered mutation |
| Leu 183 | - | expression tag |
| Glu 184 | - | expression tag |
| Ser 185 | - | expression tag |
| Ser 186 | - | expression tag |
| Gly 187 | - | expression tag |
| Leu 188 | - | expression tag |
| Glu 189 | - | expression tag |
| Val 190 | - | expression tag |
| Leu 191 | - | expression tag |
| Phe 192 | - | expression tag |
| Gln 193 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18294.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1397.6 | |
| All* | Total formula weight | 19691.9 |
