CATH Domain 1uduB00

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.1300	Catalytic domain of cyclic nucleotide phosphodiesterase 4b2b
	1.10.1300.10	3'5'-cyclic nucleotide phosphodiesterase, catalytic domain

Domain Context

CATH Clusters

Superfamily	3'5'-cyclic nucleotide phosphodiesterase, catalytic domain
Functional Family	Phosphodiesterase

Enzyme Information

3.1.4.35

3',5'-cyclic-GMP phosphodiesterase.

based on mapping to UniProt O76074

Guanosine 3',5'-cyclic phosphate + H(2)O = guanosine 5'-phosphate.

UniProtKB Entries (1)

PDE5A_HUMAN

Homo sapiens

CGMP-specific 3',5'-cyclic phosphodiesterase

PDB Structure

PDB	1UDU
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Structure of the catalytic domain of human phosphodiesterase 5 with bound drug molecules Sung, B.-J., Hwang, K.Y., Jeon, Y.H., Lee, J.I., Heo, Y.-S., Kim, J.H., Moon, J., Yoon, J.M., Hyun, Y.-L., Kim, E., Eum, S.J., Park, S.-Y., Lee, J.-O., Lee, T.G., Ro, S., Cho, J.M. Nature