ISDA

Deposition Date 2020-02-19

Release Date 2021-02-24

Last Version Date 2024-10-30

Entry Detail

PDB ID:

6LZZ

Keywords:

HYDROLASE

Title:

Crystal structure of the PDE9 catalytic domain in complex with inhibitor 4a

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli BL21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.40 Å

R-Value Free:

0.29

R-Value Work:

0.25

R-Value Observed:

0.25

Space Group:

P 41 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A
Gene (Uniprot):PDE9A
Chain IDs:A, B
Chain Length:322
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:O76083 Pfam ID:PF00233 EC:3.1.4.35

Ligand Molecules

EZU

Primary Citation

Identification of phosphodiesterase-9 as a novel target for pulmonary arterial hypertension by using highly selective and orally bioavailable inhibitors

Tian, Y.J, Zhou, Q, Zhang, P, Jiang, M.Y, Zhang, B, Wu, X.N, Zhang, C, Li, Z, Wu, Y, Chen, Z, Luo, H.B.Show

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Primary Citation of related structures