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1 keywords

CATH Domain 2d2oA02

CATH Classification

Level CATH Code Description
Class 3 Alpha Beta
Architecture 3.20 Alpha-Beta Barrel
Topology 3.20.20 TIM Barrel
Homologous Superfamily 3.20.20.80 Glycosidases

Domain Context

CATH Clusters

Superfamily Glycosidases
Functional Family

Enzyme Information

3.2.1.135
Neopullulanase.
based on mapping to UniProt Q08751
Hydrolysis of pullulan to panose (6-alpha-D-glucosylmaltose).
-!- Cf. EC 3.2.1.41 and EC 3.2.1.57.

UniProtKB Entries (1)

Q08751
NEPU2_THEVU
Thermoactinomyces vulgaris
Neopullulanase 2

PDB Structure

PDB 2D2O
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of a complex of Thermoactinomyces vulgaris R-47 alpha-amylase 2 with maltohexaose demonstrates the important role of aromatic residues at the reducing end of the substrate binding cleft
Ohtaki, A., Mizuno, M., Yoshida, H., Tonozuka, T., Sakano, Y., Kamitori, S.
Carbohydr.Res.
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