3KLL
Crystal structure of Lactobacillus reuteri N-terminally truncated glucansucrase GTF180-maltose complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Glucansucrase | polymer | 1039 | 117767.3 | 1 | UniProt (Q5SBN3) Pfam (PF02324) Pfam (PF19127) | Lactobacillus reuteri | |
| 2 | B, C, D, E (B, C, D, E) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 4 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 3 | F (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | G, H, I, J (A) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 5 | K (A) | water | water | 18.0 | 758 | Chemie (HOH) |
Sequence modifications
A: 742 - 1772 (UniProt: Q5SBN3)
| PDB | External Database | Details |
|---|---|---|
| Mse 740 | - | expression tag |
| Gly 741 | - | expression tag |
| Leu 1674 | Phe 1674 | SEE REMARK 999 |
| His 1773 | - | expression tag |
| His 1774 | - | expression tag |
| His 1775 | - | expression tag |
| His 1776 | - | expression tag |
| His 1777 | - | expression tag |
| His 1778 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 117767.3 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1369.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 408.5 | |
| All* | Total formula weight | 119545.0 |
