ISDA: 3GXL

Deposition Date 2009-04-02

Release Date 2009-04-21

Last Version Date 2023-11-01

Entry Detail

PDB ID:

3GXL

Keywords:

TRANSFERASE

Title:

ALK-5 kinase complex with GW857175

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Spodoptera frugiperda

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.80 Å

R-Value Free:

0.26

R-Value Work:

0.22

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:TGF-beta receptor type-1
Gene (Uniprot):TGFBR1
Chain IDs:A
Chain Length:303
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P36897 Pfam ID:PF00069 EC:2.7.10.2

Ligand Molecules

QIG

Primary Citation

Design of novel quinazoline derivatives and related analogues as potent and selective ALK5 inhibitors

Gellibert, F, Fouchet, M.-H, Nguyen, V.-L, Wang, R, Krysa, G, de Gouville, A.-C, Huet, S, Dodic, N.Show

Bioorg.Med.Chem.Lett. 19 2277 2281 (2009)

PMID: 19285388 DOI: 10.1016/j.bmcl.2009.02.087

Abstact

Starting from quinazoline 3a, we designed potent and selective ALK5 inhibitors over p38MAP kinase from a rational drug design approach based on co-crystal structures in the human ALK5 kinase domain. The quinazoline 3d exhibited also in vivo activity in an acute rat model of DMN-induced liver fibrosis when administered orally at 5mg/kg (bid).

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Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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