7DIF
GH127 beta-L-arabinofuranosidase HypBA1 covalently complexed with beta-L-arabinofuranose-configured cyclophellitol at 1.75-angstrom resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Non-reducing end beta-L-arabinofuranosidase | polymer | 669 | 74457.9 | 1 | UniProt (E8MGH8) Pfam (PF07944) Pfam (PF20736) Pfam (PF20737) | Bifidobacterium longum subsp. longum (strain ATCC 15707 / DSM 20219 / JCM 1217 / NCTC 11818 / E194b) | Beta-L-arabinofuranosidase HypBA1 |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | (1S,2S,3R,4R)-3-(hydroxymethyl)cyclopentane-1,2,4-triol | non-polymer | 148.2 | 1 | Chemie (FE0) | |||
| 4 | D (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 5 | E (A) | water | water | 18.0 | 233 | Chemie (HOH) |
Sequence modifications
A: 1 - 658 (UniProt: E8MGH8)
| PDB | External Database | Details |
|---|---|---|
| Ala 659 | - | expression tag |
| Ala 660 | - | expression tag |
| Ala 661 | - | expression tag |
| Leu 662 | - | expression tag |
| Glu 663 | - | expression tag |
| His 664 | - | expression tag |
| His 665 | - | expression tag |
| His 666 | - | expression tag |
| His 667 | - | expression tag |
| His 668 | - | expression tag |
| His 669 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 74457.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 252.7 | |
| All* | Total formula weight | 74710.6 |
