ISDA

Entry Detail

PDB ID:

1OIR

Keywords:

Title:

Imidazopyridines: a potent and selective class of Cyclin-dependent Kinase inhibitors identified through Structure-based hybridisation

Biological Source:

Source Organism:

HOMO SAPIENS

Host Organism:

SPODOPTERA FRUGIPERDA

PDB Version:

Deposition Date:

2003-06-24

Release Date:

2003-09-04

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.91 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)
Description:CELL DIVISION PROTEIN KINASE 2
Chain IDs:A
Chain Length:299
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:P24941 Pfam ID:PF00069 EC:2.7.11.22

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
KCX	A	LYS	LYSINE NZ-CARBOXYLIC ACID

Ligand Molecules

HDY

Primary Citation

Imidazo[1,2-A]Pyridines: A Potent and Selective Class of Cyclin-Dependent Kinase Inhibitors Identified Through Structure-Based Hybridisation

Anderson, M, Beattie, J.F, Breault, G.A, Breed, J, Byth, K.F, Culshaw, J.D, Ellston, R.P.A, Green, S, Minshull, C.A, Norman, R.A, Pauptit, R.A, Stanway, J, Thomas, A.P, Jewsbury, P.J, Schulze-Gahmen, U, De Bondt, H, Kim, S.-H.Show

Bioorg.Med.Chem.Lett. 13 3021 ? (2003)

PMID: 12941325 DOI: 10.1016/S0960-894X(03)00638-3

Abstact

High-throughput screening identified the imidazo[1,2-a]pyridine and bisanilinopyrimidine series as inhibitors of the cyclin-dependent kinase CDK4. Comparison of their experimentally-determined binding modes and emerging structure-activity trends led to the development of potent and selective imidazo[1,2-a]pyridine inhibitors for CDK4 and in particular CDK2.

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Protein

Chemical

Disease

Primary Citation of related structures