6SAV
Structural and functional characterisation of three novel fungal amylases with enhanced stability and pH tolerance
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alpha-amylase | polymer | 438 | 48268.9 | 1 | UniProt (M9TI89) Pfam (PF00128) Pfam (PF09260) | Rhizomucor pusillus | |
| 2 | B (B) | Alpha-amylase | polymer | 438 | 48269.8 | 1 | UniProt (M9TI89) Pfam (PF00128) Pfam (PF09260) | Rhizomucor pusillus | |
| 3 | C, I (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | D, J, K (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 5 | E, G, H, L, N... (A, B) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 6 | F, M, P (A, B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 7 | R, S (A, B) | water | water | 18.0 | 943 | Chemie (HOH) |
Sequence modifications
A: 1 - 438 (UniProt: M9TI89)
B: 1 - 438 (UniProt: M9TI89)
| PDB | External Database | Details |
|---|---|---|
| Ala 94 | Thr 127 | conflict |
| Asp 103 | Gly 136 | conflict |
| Ser 231 | Pro 264 | conflict |
| Thr 333 | Ala 366 | conflict |
| Ala 358 | Thr 391 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Ala 94 | Thr 127 | conflict |
| Asp 103 | Gly 136 | conflict |
| Ias 120 | Asn 153 | conflict |
| Ser 231 | Pro 264 | conflict |
| Thr 333 | Ala 366 | conflict |
| Ala 358 | Thr 391 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 96538.7 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1676.6 | |
| All* | Total formula weight | 98215.3 |
