CATH Domain 5v1mA00

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.1140	Cyclic Phosphodiesterase; Chain: A,
	3.90.1140.10	Cyclic phosphodiesterase

Domain Context

CATH Clusters

Superfamily	Cyclic phosphodiesterase
Functional Family

Enzyme Information

3.1.4.-

Phosphoric diester hydrolases.

based on mapping to UniProt Q9BQ65

UniProtKB Entries (1)

USB1_HUMAN

Homo sapiens

U6 snRNA phosphodiesterase

PDB Structure

PDB	5V1M
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Usb1 controls U6 snRNP assembly through evolutionarily divergent cyclic phosphodiesterase activities. Didychuk, A.L., Montemayor, E.J., Carrocci, T.J., DeLaitsch, A.T., Lucarelli, S.E., Westler, W.M., Brow, D.A., Hoskins, A.A., Butcher, S.E. Nat Commun