3RLB
Crystal structure at 2.0 A of the S-component for thiamin from an ECF-type ABC transporter
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) | ThiT | polymer | 192 | 21231.5 | 2 | UniProt (D8KFM5) | Lactococcus lactis subsp. cremoris | |
| 2 | C, D, E, F, G... (A, B) | nonyl beta-D-glucopyranoside | non-polymer | 306.4 | 11 | Chemie (BNG) PubChem (113558) PubChem (155448) PubChem (57484544) PubChem (67410050) PubChem (67410054) PubChem (67410579) PubChem (67410580) PubChem (67410693) PubChem (67411265) PubChem (67411760) PubChem (67412070) PubChem (67412159) PubChem (67412975) PubChem (67413017) PubChem (71245600) PubChem (92471074) PubChem (92471075) PubChem (94290254) PubChem (94290256) PubChem (95566082) PubChem (95566083) PubChem (101527253) PubChem (9818005) PubChem (11415532) PubChem (12986435) PubChem (14656373) PubChem (129854788) PubChem (131676744) PubChem (136212546) | |||
| 3 | J, O (A, B) | 3-(4-AMINO-2-METHYL-PYRIMIDIN-5-YLMETHYL)-5-(2-HYDROXY-ETHYL)-4-METHYL-THIAZOL-3-IUM | non-polymer | 265.4 | 2 | Chemie (VIB) PubChem (1130) | |||
| 4 | P, Q (A, B) | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 182 (UniProt: D8KFM5)
| PDB | External Database | Details |
|---|---|---|
| Met -9 | - | expression tag |
| His -8 | - | expression tag |
| His -7 | - | expression tag |
| His -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42463.0 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 3901.1 | |
| All* | Total formula weight | 46364.0 |
