Escherichia coli K-12 substr. MG1655 Compound: S-adenosyl-1,8-diamino-3-thiooctane

Chemical Formula: C18H33N7O3S

Molecular Weight: 427.56 Daltons

Monoisotopic Molecular Weight: 425.2209085878 Daltons

S-adenosyl-1,8-diamino-3-thiooctane compound structure


InChI: InChI=1S/C18H31N7O3S/c19-6-3-1-2-4-11(5-7-20)29-8-12-14(26)15(27)18(28-12)25-10-24-13-16(21)22-9-23-17(13)25/h9-12,14-15,18,26-27H,1-8,19-20H2,(H2,21,22,23)/p+2/t11?,12-,14-,15-,18-/m1/s1


Unification Links: PubChem:25202569

Standard Gibbs Free Energy of Change Formation (ΔfG in kcal/mol): -36.419

Enzymes inhibited by S-adenosyl-1,8-diamino-3-thiooctane, sorted by the type of inhibition, are:

Inhibitor (Mechanism unknown) of: spermidine synthase [Tabor85, Pegg83, Pegg86]


Pegg83: Pegg AE, Bitonti AJ, McCann PP, Coward JK (1983). "Inhibition of bacterial aminopropyltransferases by S-adenosyl-1,8-diamino-3-thiooctane and by dicyclohexylamine." FEBS Lett 155(2);192-6. PMID: 6406265

Pegg86: Pegg AE, Coward JK, Talekar RR, Secrist JA (1986). "Effects of certain 5'-substituted adenosines on polyamine synthesis: selective inhibitors of spermine synthase." Biochemistry 1986;25(14);4091-7. PMID: 3091070

Tabor85: Tabor CW, Tabor H (1985). "Polyamines in microorganisms." Microbiol Rev 1985;49(1);81-99. PMID: 3157043

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Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
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