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Literature summary for 5.1.1.18 extracted from

  • Vorlova, B.; Nachtigallova, D.; Jiraskova-Vanickova, J.; Ajani, H.; Jansa, P.; Rezac, J.; Fanfrlik, J.; Otyepka, M.; Hobza, P.; Konvalinka, J.; Lepsik, M.
    Malonate-based inhibitors of mammalian serine racemase kinetic characterization and structure-based computational study (2015), Eur. J. Med. Chem., 89, 189-197 .
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
ATP
-
Homo sapiens
Ca2+
-
Homo sapiens
Mg2+
-
Homo sapiens
Mn2+
-
Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
(thiophen-3-yl)propanedioate
-
Homo sapiens
2,2-dichloromalonate
-
Homo sapiens
2,2-difluoromalonate
-
Homo sapiens
2-aminomalonate
-
Homo sapiens
2-carboxylmalonate
-
Homo sapiens
2-chloromalonate
-
Homo sapiens
2-fluoromalonate
-
Homo sapiens
2-Hydroxymalonate
-
Homo sapiens
2-nitromalonate
-
Homo sapiens
3-aminopropane-1,1,3-tricarboxylate
-
Homo sapiens
benzylpropanedioate
-
Homo sapiens
bis(hydroxymethyl)propanedioate
-
Homo sapiens
butylpropanedioic acid
-
Homo sapiens
cyclobutane-1,1,3,3-tetracarboxylate
-
Homo sapiens
dimethylmalonate
-
Homo sapiens
ethane-1,1,2,2-tetracarboxylic acid
-
Homo sapiens
ethane-1,1,2-tricarboxylate
-
Homo sapiens
malonate
-
Homo sapiens
methylmalonate
-
Homo sapiens
additional information malonate-based inhibitors of mammalian serine racemase, kinetic characterization and structure-based computational study. Enzyme-inhibitor structure-activity relationship. Ligand docking into the human enzyme active site with three thermodynamically favourable water molecules is able to discern qualitatively between good and weak inhibitors. Further improvement in ranking is obtained using advanced PM6-D3H4X/COSMO semiempirical quantum mechanics-based scoring which distinguishes between the compounds with IC50 better/worse than 2 mM, molecular dynamics, method, overview Homo sapiens
oxirane-2,3-dicarboxylate
-
Homo sapiens
propane-1,2,2,3-tetracarboxylate
-
Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-serine Homo sapiens
-
D-serine
-
r

Organism

Organism UniProt Comment Textmining
Homo sapiens Q9GZT4
-
-

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-serine
-
Homo sapiens D-serine
-
r

Synonyms

Synonyms Comment Organism
hSR
-
Homo sapiens

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
assay at Homo sapiens

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Homo sapiens