5O82
Crystal Structure of R67A/E173A Mutant of alpha-L-arabinofuranosidase Ara51 from Clostridium thermocellum in complex with arabinofuranose
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... (A, B, C, D, E...) | Intracellular exo-alpha-(1->5)-L-arabinofuranosidase | polymer | 501 | 57371.9 | 6 | UniProt (A3DIH0) Pfam (PF06964) | Clostridium thermocellum | ABF,Intracellular arabinan exo-alpha-(1->5)-L-arabinosidase,Arabinosidase |
| 2 | G, H, I, J, K... (A, B, C, D, E...) | alpha-L-arabinofuranose | non-polymer | 150.1 | 6 | Chemie (AHR) | |||
| 3 | M, N, O, P, Q... (A, B, C, D, E...) | water | water | 18.0 | 259 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 2 - 502 (UniProt: A3DIH0)
| PDB | External Database | Details |
|---|---|---|
| Ala 67 | Arg 67 | engineered mutation |
| Ala 173 | Glu 173 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 344231.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 900.8 | |
| All* | Total formula weight | 345132.4 |
