CATH Domain 1pz3A01

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.60	Sandwich
	2.60.40	Immunoglobulin-like
	2.60.40.1180	Golgi alpha-mannosidase II

Domain Context

CATH Clusters

Superfamily	Golgi alpha-mannosidase II
Functional Family

Enzyme Information

3.2.1.55

Non-reducing end alpha-L-arabinofuranosidase.

based on mapping to UniProt Q9XBQ3

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)

Q9XBQ3

IABF_GEOSE

Geobacillus stearothermophilus

Intracellular exo-alpha-(1->5)-L-arabinofuranosidase

PDB Structure

PDB	1PZ3
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Crystal structure and snapshots along the reaction pathway of a family 51 alpha-L-arabinofuranosidase Hoevel, K., Shallom, D., Niefind, K., Belakhov, V., Shoham, G., Baasov, T., Shoham, Y., Schomburg, D. Embo J.