5AEG
A bacterial protein structure in glycoside hydrolase family 31.
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) | ALPHA-GLUCOSIDASE YIHQ | polymer | 686 | 78423.9 | 2 | UniProt (P32138) Pfam (PF13802) Pfam (PF01055) Pfam (PF21365) | ESCHERICHIA COLI | ALPHA-SULFOQUINOVOSIDASE |
| 2 | C, D, H (A, B) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | E, I (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | F, G, J (A, B) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 5 | K (B) | 5-fluoro-alpha-L-idopyranose | non-polymer | 198.1 | 1 | Chemie (B9D) | |||
| 6 | L, M (A, B) | water | water | 18.0 | 724 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 678 (UniProt: P32138)
| PDB | External Database | Details |
|---|---|---|
| Leu 679 | - | expression tag |
| Glu 680 | - | expression tag |
| His 681 | - | expression tag |
| His 682 | - | expression tag |
| His 683 | - | expression tag |
| His 684 | - | expression tag |
| His 685 | - | expression tag |
| His 686 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 156847.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 743.8 | |
| All* | Total formula weight | 157591.6 |
