ISDA

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

Host Organism:

ESCHERICHIA COLI

PDB Version:

Deposition Date:

2013-11-22

Release Date:

2014-07-16

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)
Description:Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B
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