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Literature summary for 2.5.1.10 extracted from

  • Deprele, S.; Kashemirov, B.A.; Hogan,J.M.; Ebetino, F.H.; Barnett, B.L.; Evdokimov, A.; McKenna, C.E.
    Farnesyl pyrophosphate synthase enantiospecificity with a chiral risedronate analog, [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid) (NE-10501): Synthetic, structural, and modeling studies (2008), Bioorg. Med. Chem. Lett., 18, 2878-2882.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
crystallization of human enzyme from a solution of racemic [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid) results in a complex containing the R enantiomer in the enzyme active site. Contrary to known complexes of enzyme with risedronate, zoledronate, and minodronate, the complex with [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid) displays only one Mg2+ ion Homo sapiens
in complex with chiral risedronate analog, [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid), i.e. NE-10501. The complex contains the R enantiomer in the enzymic active site, which is confirmed by docking studies. Presence of one Mg2+ Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
[6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid) i.e. NE-10501, chiral analog of risedronate. Crystallization of human enzyme from a solution of racemic NE-10501 results in a complex containing the R enantiomer in the enzyme active site Homo sapiens

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Homo sapiens
Mg2+ presence of one Mg2+ in complex of enzyme with inhibitor [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid) Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens P14324
-
-

IC50 Value

IC50 Value IC50 Value Maximum Comment Organism Inhibitor Structure
0.0006295
-
racemat Homo sapiens [6,7-dihydro-5H-cyclopenta[c]pyridin-7-yl(hydroxy)methylene]bis(phosphonic acid)