ISDA

Deposition Date 2007-03-15

Release Date 2007-05-08

Last Version Date 2024-10-23

Entry Detail

PDB ID:

2UW0

Keywords:

TRANSFERASE/INHIBITOR

Title:

Structure of PKA-PKB chimera complexed with 6-(4-(4-(4-Chloro-phenyl) -piperidin-4-yl)-phenyl)-9H-purine

Biological Source:

Source Organism:

BOS TAURUS (Taxon ID: 9913)
HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.24

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CAMP-DEPENDENT PROTEIN KINASE, ALPHA-CATALYTIC SUBUNIT
Gene (Uniprot):PRKACA
Mutations:YES
Chain IDs:A
Chain Length:351
Number of Molecules:1
Biological Source:BOS TAURUS

UniProt ID:P00517 Pfam ID:PF00069 EC:2.7.11.11

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CAMP-DEPENDENT PROTEIN KINASE INHIBITOR ALPHA
Gene (Uniprot):PKIA
Chain IDs:B (auth: I)
Chain Length:20
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:P61925 EC:2.7.11.11

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
SEP	A	SER	PHOSPHOSERINE
TPO	A	THR	PHOSPHOTHREONINE

Ligand Molecules

GVK

Primary Citation

Rapid Evolution of 6-Phenylpurine Inhibitors of Protein Kinase B Through Structure-Based Design

Donald, A, Mchardy, T, Rowlands, M.G, Hunter, L.J, Davies, T.G, Berdini, V, Boyle, R.G, Aherne, G.W, Garrett, M.D, Collins, I.Show

J.Med.Chem. 50 2289 ? (2007)

PMID: 17451235 DOI: 10.1021/JM0700924

Abstact

6-phenylpurines were identified as novel, ATP-competitive inhibitors of protein kinase B (PKB/Akt) from a fragment-based screen and were rapidly progressed to potent compounds using iterative protein-ligand crystallography with a PKA-PKB chimeric protein. An elaborated lead compound showed cell growth inhibition and effects on cellular signaling pathways characteristic of PKB inhibition.

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Protein

Chemical

Disease

Primary Citation of related structures