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1 keywords

CATH Domain 2oxbA01

CATH Classification

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

Domain Context

CATH Clusters

Superfamily Glycosyl hydrolase domain; family 43
Functional Family Beta-fructofuranosidase, insoluble isoenzyme CWINV1

Enzyme Information

3.2.1.26
Beta-fructofuranosidase.
based on mapping to UniProt Q43866
Hydrolysis of terminal non-reducing beta-D-fructofuranoside residues in beta-D-fructofuranosides.
-!- Substrates include sucrose. -!- Also catalyzes fructotransferase reactions.

UniProtKB Entries (1)

Q43866
INV1_ARATH
Arabidopsis thaliana
Beta-fructofuranosidase, insoluble isoenzyme CWINV1

PDB Structure

PDB 2OXB
External Links
Method X-RAY DIFFRACTION
Organism Pichia
Primary Citation
An alternate sucrose binding mode in the E203Q Arabidopsis invertase mutant: An X-ray crystallography and docking study.
Matrai, J., Lammens, W., Jonckheer, A., Le Roy, K., Rabijns, A., Van den Ende, W., De Maeyer, M.
Proteins
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