| Structural highlights
Function
[PGFS_LEIMA] Catalyzes the NADP-dependent formation of prostaglandin F2-alpha from prostaglandin H2. Has also aldo/ketoreductase activity toward the synthetic substrates 9,10-phenanthrenequinone and p-nitrobenzaldehyde.[1]
Publication Abstract from PubMed
The crystal structures of prostaglandin F synthase (PGF) from both Leishmania major and Trypanosoma cruzi with and without their cofactor NADP have been determined to resolutions of 2.6 A for T. cruzi PGF, 1.25 A for T. cruzi PGF with NADP, 1.6 A for L. major PGF and 1.8 A for L. major PGF with NADP. These structures were determined by molecular replacement to a final R factor of less than 18.6% (Rfree of less than 22.9%). PGF in the infectious protozoa L. major and T. cruzi is a potential therapeutic target.
Structures of prostaglandin F synthase from the protozoa Leishmania major and Trypanosoma cruzi with NADP.,Moen SO, Fairman JW, Barnes SR, Sullivan A, Nakazawa-Hewitt S, Van Voorhis WC, Staker BL, Lorimer DD, Myler PJ, Edwards TE Acta Crystallogr F Struct Biol Commun. 2015 May;71(Pt 5):609-14. doi:, 10.1107/S2053230X15006883. Epub 2015 Apr 21. PMID:25945716[2]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Kabututu Z, Martin SK, Nozaki T, Kawazu S, Okada T, Munday CJ, Duszenko M, Lazarus M, Thuita LW, Urade Y, Kubata BK. Prostaglandin production from arachidonic acid and evidence for a 9,11-endoperoxide prostaglandin H2 reductase in Leishmania. Int J Parasitol. 2003 Feb;33(2):221-8. PMID:12633659
- ↑ Moen SO, Fairman JW, Barnes SR, Sullivan A, Nakazawa-Hewitt S, Van Voorhis WC, Staker BL, Lorimer DD, Myler PJ, Edwards TE. Structures of prostaglandin F synthase from the protozoa Leishmania major and Trypanosoma cruzi with NADP. Acta Crystallogr F Struct Biol Commun. 2015 May;71(Pt 5):609-14. doi:, 10.1107/S2053230X15006883. Epub 2015 Apr 21. PMID:25945716 doi:http://dx.doi.org/10.1107/S2053230X15006883
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