5a27

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Leishmania major N-myristoyltransferase in complex with a chlorophenyl 1,2,4-oxadiazole inhibitor.Leishmania major N-myristoyltransferase in complex with a chlorophenyl 1,2,4-oxadiazole inhibitor.

Structural highlights

5a27 is a 1 chain structure with sequence from Leishmania major. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.37Å
Ligands:, ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q4Q5S8_LEIMA Adds a myristoyl group to the N-terminal glycine residue of certain cellular proteins (By similarity).

Publication Abstract from PubMed

N-Myristoyltransferase (NMT) is a potential drug target in Leishmania parasites. Scaffold-hopping from published inhibitors yielded the serendipitous discovery of a chemotype selective for Leishmania donovani NMT; development led to high affinity inhibitors with excellent ligand efficiency. The binding mode was characterised by crystallography and provides a structural rationale for selectivity.

Discovery of high affinity inhibitors of -myristoyltransferase.,Rackham MD, Yu Z, Brannigan JA, Heal WP, Paape D, Barker KV, Wilkinson AJ, Smith DF, Leatherbarrow RJ, Tate EW Medchemcomm. 2015 Oct 8;6(10):1761-1766. Epub 2015 Aug 19. PMID:26962429[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

  1. Rackham MD, Yu Z, Brannigan JA, Heal WP, Paape D, Barker KV, Wilkinson AJ, Smith DF, Leatherbarrow RJ, Tate EW. Discovery of high affinity inhibitors of -myristoyltransferase. Medchemcomm. 2015 Oct 8;6(10):1761-1766. Epub 2015 Aug 19. PMID:26962429 doi:http://dx.doi.org/10.1039/c5md00241a

5a27, resolution 1.37Å

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OCA