CATH Domain 5ayeB00

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.115	5 Propeller
	2.115.10	Tachylectin-2; Chain A
	2.115.10.20	Glycosyl hydrolase domain; family 43

Domain Context

CATH Clusters

Superfamily	Glycosyl hydrolase domain; family 43
Functional Family

Enzyme Information

2.4.1.319

Beta-1,4-mannooligosaccharide phosphorylase.

based on mapping to UniProt E6UBR9

((1->4)-beta-D-mannosyl)(n) + phosphate = ((1->4)-beta-D-mannosyl)(n-1) + alpha-D-mannose 1-phosphate.

-!- The enzyme, isolated from the ruminal bacterium Ruminococcus albus, catalyzes the reversible phosphorolysis of beta-1,4- mannooligosaccharide with a minimum size of three monomers.

UniProtKB Entries (1)

E6UBR9

MOSP_RUMA7

Ruminococcus albus 7 = DSM 20455

Beta-1,4-mannooligosaccharide phosphorylase

PDB Structure

PDB	5AYE
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural insights into the difference in substrate recognition of two mannoside phosphorylases from two GH130 subfamilies. Ye, Y., Saburi, W., Odaka, R., Kato, K., Sakurai, N., Komoda, K., Nishimoto, M., Kitaoka, M., Mori, H., Yao, M. Febs Lett.