2C8N
The Structure of a family 51 arabinofuranosidase, Araf51, from Clostridium thermocellum in complex with 1,3-linked arabinoside of xylobiose.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | ALPHA-L-ARABINOFURANOSIDASE | polymer | 513 | 58909.7 | 6 | UniProt (Q4CJG5) Pfam (PF06964) UniProt (by SIFTS) (A3DIH0) In PDB | CLOSTRIDIUM THERMOCELLUM | |
2 | G, H, I, J, K... | alpha-L-arabinofuranose-(1-3)-alpha-D-xylopyranose | branched | 282.2 | 6 | In PDB GlyTouCan (G14982TP) | |||
3 | A, B, C, D, E... | 1,2-ETHANEDIOL | non-polymer | 62.1 | 9 | Chemie (EDO) | |||
4 | water | water | 18.0 | 211 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: -9 - 0 (PDB: 2C8N)
A, B, C, D, E, F: 1 - 503 (UniProt: Q4CJG5)
A, B, C, D, E, F: 1 - 503 (UniProt: Q4CJG5)
PDB | External Database | Details |
---|---|---|
Ala 173 | Glu 173 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 353458.3 | |
Branched | Number of molecules | 6 |
Total formula weight | 1693.5 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 558.6 | |
All* | Total formula weight | 355710.4 |