Truncated human atp-citrate lyase with ADP and tartrate boundTruncated human atp-citrate lyase with ADP and tartrate bound

Structural highlights

3pff is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:, ,
Gene:ACLY (Homo sapiens)
Activity:ATP citrate synthase, with EC number 2.3.3.8
Resources:FirstGlance, OCA, RCSB, PDBsum

Publication Abstract from PubMed

Human ATP-citrate lyase (EC 2.3.3.8) is the cytoplasmic enzyme that catalyzes the production of acetyl-CoA from citrate, CoA and ATP. The amino-terminal portion of the enzyme, containing residues 1-817, was crystallized in the presence of tartrate, ATP and magnesium ions. The crystals diffracted to 2.3 A resolution. The structure shows ADP-Mg(2+) bound to the domain that possesses the ATP-grasp fold. The structure demonstrates that this crystal form could be used to investigate the structures of complexes with inhibitors of ATP-citrate lyase that bind at either the citrate- or ATP-binding site.

ADP-Mg2+ bound to the ATP-grasp domain of ATP-citrate lyase.,Sun T, Hayakawa K, Fraser ME Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Oct 1;67(Pt 10):1168-72., Epub 2011 Sep 24. PMID:22102020[1]

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

See Also

References

  1. Sun T, Hayakawa K, Fraser ME. ADP-Mg2+ bound to the ATP-grasp domain of ATP-citrate lyase. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Oct 1;67(Pt 10):1168-72., Epub 2011 Sep 24. PMID:22102020 doi:10.1107/S1744309111028363

3pff, resolution 2.30Å

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