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Literature summary for 2.3.2.13 extracted from

  • Korner, G.; Schneider, D.E.; Purdon, M.A.; Bjornsson, T.D.
    Bovine aortic endothelial cell transglutaminase. Enzyme characterization and regulation of activity (1989), Biochem. J., 262, 633-641.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
Dansylcadaverine 0.0019 mM, 50% inhibition Bos taurus
Dansylcadaverine 0.0019 mM, 50% inhibition Rattus norvegicus
methylamine 1.8 mM, 50% inhibition Bos taurus
methylamine 1.8 mM, 50% inhibition Rattus norvegicus
additional information not inhibited by mono- and dimethylated dansylcadaverine Bos taurus
additional information not inhibited by mono- and dimethylated dansylcadaverine Rattus norvegicus
spermine 0.17 mM, 50% inhibition Bos taurus
spermine 0.17 mM, 50% inhibition Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.203
-
putrescine tissue transglutaminase from endothelial cells Bos taurus

Localization

Localization Comment Organism GeneOntology No. Textmining
soluble
-
Rattus norvegicus
-
-
soluble depending on state of cell-proliferation, intracellular distribution Bos taurus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ requirement Rattus norvegicus
Ca2+ requirement Bos taurus
Ca2+ no activity below 1.25 mM, maximal activity at 2.5 mM and above, half-maximal activity at approx. 1.5 mM Bos taurus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
80000
-
liver transglutaminase, gel filtration Rattus norvegicus
88000
-
tissue transglutaminase, gel filtration Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
higher activity in 100% confluent endothelial cells than in 50% confluent cells
-
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
endothelium aortic cell suspension culture Bos taurus
-
liver
-
Rattus norvegicus
-
liver
-
Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
putrescine + N,N'-dimethylcasein
-
Rattus norvegicus ?
-
?
putrescine + N,N'-dimethylcasein
-
Bos taurus ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Rattus norvegicus
37
-
assay at Bos taurus