ISDA

Deposition Date 2009-04-10

Release Date 2010-04-07

Last Version Date 2023-09-06

Entry Detail

PDB ID:

3H0S

Keywords:

TRANSFERASE

Title:

Crystal structure of the carboxyltransferase domain of acetyl-coenzyme A carboxylase in complex with compound 7

Biological Source:

Source Organism:

Saccharomyces cerevisiae (Taxon ID: 4932)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.43 Å

R-Value Free:

0.21

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Acetyl-CoA carboxylase
Gene (Uniprot):ACC1
Chain IDs:A, B, C
Chain Length:769
Number of Molecules:3
Biological Source:Saccharomyces cerevisiae

UniProt ID:Q00955 Pfam ID:PF01039 EC:6.3.4.14

Ligand Molecules

B38

SO4

Primary Citation

Discovery of small molecule isozyme non-specific inhibitors of mammalian acetyl-CoA carboxylase 1 and 2.

Corbett, J.W, Freeman-Cook, K.D, Elliott, R, Vajdos, F, Rajamohan, F, Kohls, D, Marr, E, Zhang, H, Tong, L, Tu, M, Murdande, S, Doran, S.D, Houser, J.A, Song, W, Jones, C.J, Coffey, S.B, Buzon, L, Minich, M.L, Dirico, K.J, Tapley, S, McPherson, R.K, Sugarman, E, Harwood, H.J, Esler, W.Show

Bioorg.Med.Chem.Lett. 20 2383 2388 (2010)

PMID: 20219367 DOI: 10.1016/j.bmcl.2009.04.091

Abstact

Screening Pfizer's compound library resulted in the identification of weak acetyl-CoA carboxylase inhibitors, from which were obtained rACC1 CT-domain co-crystal structures. Utilizing HTS hits and structure-based drug discovery, a more rigid inhibitor was designed and led to the discovery of sub-micromolar, spirochromanone non-specific ACC inhibitors. Low nanomolar, non-specific ACC-isozyme inhibitors that exhibited good rat pharmacokinetics were obtained from this chemotype.

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Primary Citation of related structures