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CATH Classification

Domain Context

CATH Clusters

Superfamily Glycosyl hydrolase domain; family 43
Functional Family

Enzyme Information

3.2.1.55
Non-reducing end alpha-L-arabinofuranosidase.
based on mapping to UniProt O54161
Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides.
-!- Acts on alpha-L-arabinofuranosides, alpha-L-arabinans containing (1,3)- and/or (1,5)-linkages, arabinoxylans and arabinogalactans. -!- Some EC 3.2.1.23 and EC 3.2.1.38 enzymes also hydrolyze alpha-L- arabinosides. -!- cf. EC 3.2.1.185. -!- Formerly EC 3.2.1.79.

UniProtKB Entries (1)

O54161
EABF_STRCO
Streptomyces coelicolor A3(2)
Extracellular exo-alpha-L-arabinofuranosidase

PDB Structure

PDB 3WN1
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure and characterization of the glycoside hydrolase family 62 alpha-L-arabinofuranosidase from Streptomyces coelicolor
Maehara, T., Fujimoto, Z., Ichinose, H., Michikawa, M., Harazono, K., Kaneko, S.
J.Biol.Chem.
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