ISDA

Deposition Date 2013-11-22

Release Date 2014-07-16

Last Version Date 2024-02-28

Entry Detail

PDB ID:

4NPV

Keywords:

HYDROLASE/HYDROLASE INHIBITOR

Title:

Crystal structure of human PDE1B bound to inhibitor 7A (6,7,8-trimethoxy-N-(pentan-3-yl)quinazolin-4-amine)

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.40 Å

R-Value Free:

0.23

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 43 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B
Gene (Uniprot):PDE1B
Chain IDs:A
Chain Length:369
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q01064 Pfam ID:PF00233 EC:3.1.4.17

Ligand Molecules

0NK

Primary Citation

Small-molecule phosphodiesterase probes: discovery of potent and selective CNS-penetrable quinazoline inhibitors of PDE1

Humphrey, J.M, Yang, E.X, Am Ende, C.W, Arnold, E.P, Head, J.L, Jenkinsonb, S, Lebel, L.A, Liras, S, Pandit, J, Samas, B, Vajdos, F, Simons, S.P, Evdokimova, A, Mansour, M, Menniti, F.S.Show

MEDCHEMCOMM ? ? ? (2014)

DOI: 10.1039/C4MD00113C

Primary Citation of related structures