2VPO
High resolution structure of the periplasmic binding protein TeaA from TeaABC TRAP transporter of Halomonas elongata in complex with hydroxyectoine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | PERIPLASMIC SUBSTRATE BINDING PROTEIN | polymer | 316 | 35713.2 | 2 | UniProt (Q8VPB3) Pfam (PF03480) UniProt (by SIFTS) (E1VBK1) In PDB | HALOMONAS ELONGATA | ECTOINE-PERIPLASMIC BINDING PROTEIN |
| 2 | A, B | (4S,5S)-5-HYDROXY-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC ACID | non-polymer | 158.2 | 2 | Chemie (6CS) | |||
| 3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | water | water | 18.0 | 303 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 71426.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 364.9 | |
| All* | Total formula weight | 71791.4 |
