P95470 (ARBA_CELJU) Cellvibrio japonicus (strain Ueda107) (Pseudomonas fluorescens subspcellulosa)
Extracellular exo-alpha-(1->5)-L-arabinofuranosidase ArbA UniProtKBInterProSTRINGInteractive Modelling
347 aa; Sequence (Fasta)
No models could be built to increase the coverage beyond existing experimental structures for this target sequence.
Sequence Features
| 38 | Proton acceptor. | ||
| 221 | Proton donor. | ||
| 291 | Calcium. | ||
| 158 | Important for catalytic activity, responsible for pKa modulation of the active site Glu and correct orientation of both the proton donor and substrate. | ||
| 291 | Important for substrate recognition and stabilization. | ||
| 34-331 | Glycoside hydrolase, family 43 IPR006710PF04616 |
Sequence Alignments
Experimental structures
| Description | Oligo-state | Ligands | Structure | Range | Download | Assess |
|---|---|---|---|---|---|---|
| Structure of D158A Cellvibrio cellulosa alpha-L-arabinanase mutant | monomer | 1×CL; | 1gyh | |||
| Structure of Cellvibrio cellulosa alpha-L-arabinanase | monomer | 1gyd | ||||
| Structure of Cellvibrio cellulosa alpha-L-arabinanase complexed with Arabinohexaose | monomer | 6×AHR; 1×CL; | 1gye |