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Literature summary for 7.6.2.11 extracted from

  • Meksuriyen, D.; Fukuchi-Shimogori, T.; Tomitori, H.; Kashiwagi, K.; Toida, T.; Imanari, T.; Kawai, G.; Igarashi, K.
    Formation of a complex containing ATP, Mg2+, and spermine. Structural evidence and biological significance (1998), J. Biol. Chem., 273, 30939-30944.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.12
-
ATP in presence of spermine Escherichia coli
0.2
-
ATP without spermine Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ reaction of spermine and ATP is enhanced by formation of an anti oriented ternary complex containing ATP, Mg2+ and spermine Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
spermidine/out + ATP + H2O
-
Escherichia coli spermidine/in + ADP + phosphate
-
?

Subunits

Subunits Comment Organism
More the enzyme is a ATP-binding cassette transporter Escherichia coli