3AKG
Crystal structure of exo-1,5-alpha-L-arabinofuranosidase complexed with alpha-1,5-L-arabinofuranobiose
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Putative secreted alpha L-arabinofuranosidase II | polymer | 468 | 51937.3 | 1 | UniProt (Q82P90) Pfam (PF04616) Pfam (PF05270) In PDB | Streptomyces avermitilis | exo-alpha-1,5-L-arabinofuranosidase |
2 | B | alpha-L-arabinofuranose-(1-5)-alpha-L-arabinofuranose | branched | 282.2 | 1 | In PDB GlyTouCan (G41001SE) | |||
3 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
4 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
5 | A | alpha-L-arabinofuranose | non-polymer | 150.1 | 2 | Chemie (AHR) | |||
6 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
7 | water | water | 18.0 | 452 | Chemie (HOH) |
Sequence modifications
A: 1 - 454 (UniProt: Q82P90)
PDB | External Database | Details |
---|---|---|
Met 0 | - | expression tag |
Lys 455 | - | expression tag |
Leu 456 | - | expression tag |
Ala 457 | - | expression tag |
Ala 458 | - | expression tag |
Ala 459 | - | expression tag |
Leu 460 | - | expression tag |
Glu 461 | - | expression tag |
His 462 | - | expression tag |
His 463 | - | expression tag |
His 464 | - | expression tag |
His 465 | - | expression tag |
His 466 | - | expression tag |
His 467 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 51937.3 | |
Branched | Number of molecules | 1 |
Total formula weight | 282.2 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 542.9 | |
All* | Total formula weight | 52762.5 |