6JHI
Crystal structure of mutant D470A of Pullulanase from Paenibacillus barengoltzii complexed with maltotetraose
Replaces: 5WWAEntity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Pulullanase | polymer | 675 | 75139.6 | 1 | UniProt (A0A0C5GWS2) Pfam (PF02922) Pfam (PF00128) Pfam (PF21653) In PDB | Paenibacillus barengoltzii | |
| 2 | B, C, D | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 3 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 382 | Chemie (HOH) |
Sequence modifications
A: 1 - 675 (UniProt: A0A0C5GWS2)
| PDB | External Database | Details |
|---|---|---|
| Ala 470 | Asp 470 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 75139.6 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1026.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 151.1 | |
| All* | Total formula weight | 76317.6 |
