5X3K
Kfla1895 D451A mutant in complex with isomaltose
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) | Glycoside hydrolase family 31 | polymer | 743 | 82316.6 | 2 | UniProt (D2PPM7) Pfam (PF21568) Pfam (PF13802) Pfam (PF01055) Pfam (PF21365) | Kribbella flavida DSM 17836 | |
| 2 | C (C) | alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB GlyTouCan (G69864PN) | |||
| 3 | D (D) | alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB GlyTouCan (G69864PN) | |||
| 4 | E, F, G, H, I... (A, B) | SULFATE ION | non-polymer | 96.1 | 10 | Chemie (SO4) | |||
| 5 | N, O, P (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 6 | R, S (A, B) | water | water | 18.0 | 576 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 723 (UniProt: D2PPM7)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Ser -17 | - | expression tag |
| Ser -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Leu -6 | - | expression tag |
| Val -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Arg -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Ala 451 | Asp 451 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 164633.3 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 684.6 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1236.9 | |
| All* | Total formula weight | 166554.8 |
