ISDA: 5UZK

Deposition Date 2017-02-26

Release Date 2018-03-07

Last Version Date 2024-11-20

Entry Detail

PDB ID:

5UZK

Keywords:

Transferase/Transferase Inhibitor

Title:

Crystal Structure of PKA bound to an pyrrolo pyridine inhibitor

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)
Oryctolagus cuniculus (Taxon ID: 9986)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.30 Å

R-Value Free:

0.25

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:cAMP-dependent protein kinase catalytic subunit alpha
Gene (Uniprot):PRKACA
Chain IDs:A
Chain Length:351
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P17612 Pfam ID:PF00069 EC:2.7.11.11

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:cAMP-dependent protein kinase inhibitor alpha
Gene (Uniprot):PKIA
Chain IDs:B (auth: I)
Chain Length:18
Number of Molecules:1
Biological Source:Oryctolagus cuniculus

UniProt ID:P61926

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
SEP	A	SER	modified residue
TPO	A	THR	modified residue

Ligand Molecules

504

Primary Citation

ROCK inhibitors 3: Design, synthesis and structure-activity relationships of 7-azaindole-based Rho kinase (ROCK) inhibitors.

Bandarage, U.K, Cao, J, Come, J.H, Court, J.J, Gao, H, Jacobs, M.D, Marhefka, C, Nanthakumar, S, Green, J.Show

Bioorg. Med. Chem. Lett. 28 2622 2626 (2018)

PMID: 30082069 DOI: 10.1016/j.bmcl.2018.06.040

Abstact

Rho kinase (ROCK) inhibitors are potential therapeutic agents for the treatment of a variety of disorders including hypertension, glaucoma and erectile dysfunction. Here we disclose a series of potent and selective ROCK inhibitors based on a substituted 7-azaindole scaffold. Substitution of the 3-position of 7-azaindole led to compounds such as 37, which possess excellent ROCK inhibitory potency and high selectivity against the closely related kinase PKA.

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Protein

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Primary Citation of related structures

Abstact

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