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Literature summary for 2.3.2.13 extracted from

  • Kang, H.; Cho, Y.D.
    Purification and properties of transglutaminase from soybean (Glycine max) leaves (1996), Biochem. Biophys. Res. Commun., 223, 288-292.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
dithiothreitol 10 mM, approx. 1.8fold activation Glycine max

Inhibitors

Inhibitors Comment Organism Structure
GTP
-
Glycine max
N-ethylmaleimide 0.1 mM, 60% inhibition Glycine max

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.042
-
spermidine
-
Glycine max
0.069
-
spermine
-
Glycine max
0.11
-
putrescine
-
Glycine max

Metals/Ions

Metals/Ions Comment Organism Structure
additional information Ca2+ is not required for activity Glycine max

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
80000
-
gel filtration Glycine max

Organism

Organism UniProt Comment Textmining
Glycine max
-
-
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate, DEAE-Sepharose, Blue-Sepharose CL-6B, omega-aminohexyl agarose, alpha-casein agarose Glycine max

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Glycine max
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.16
-
-
Glycine max

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
protein-bound gamma-glutamine + alkylamine
-
Glycine max protein N5-alkylglutamine + NH3
-
?
putrescine + N,N'-dimethylcasein spermine and spermidine can replace putrescine Glycine max ?
-
?
spermidine + N,N'-dimethylcasein
-
Glycine max ?
-
?
spermine + N,N'-dimethylcasein
-
Glycine max ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 80000, SDS-PAGE Glycine max

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Glycine max

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.6
-
-
Glycine max

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.9
-
GTP
-
Glycine max