4xvx

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Crystal structure of an acyl-ACP dehydrogenaseCrystal structure of an acyl-ACP dehydrogenase

Structural highlights

4xvx is a 2 chain structure. This structure supersedes the now removed PDB entry 4m6z. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:, ,
Resources:FirstGlance, OCA, RCSB, PDBsum

Function

[MBTN_MYCTU] Catalyzes the dehydrogenation at the alpha-beta position of ACP-bound acyl chains. This results in the introduction of a double bond in the lipidic chain, which is further transferred to the epsilon-amino group of lysine residue in the mycobactin core by MbtK.[1]

References

  1. Krithika R, Marathe U, Saxena P, Ansari MZ, Mohanty D, Gokhale RS. A genetic locus required for iron acquisition in Mycobacterium tuberculosis. Proc Natl Acad Sci U S A. 2006 Feb 14;103(7):2069-74. Epub 2006 Feb 3. PMID:16461464 doi:http://dx.doi.org/0507924103

4xvx, resolution 2.30Å

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