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Literature summary for 3.2.1.39 extracted from

  • Boucaud, J.; Bigot, J.; Devaux, J.
    Partial purification and characterization of exo- and endo-1,3-beta-D glucanases from Atriplex leaf tissues, their involvement in cell extension growth and the effects of salinity (1987), J. Plant Physiol., 128, 337-349.
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
Laminarin value in mg/ml Atriplex littoralis
additional information
-
Laminarin 0.1 Atriplex littoralis

Localization

Localization Comment Organism GeneOntology No. Textmining
cell wall
-
Atriplex littoralis 5618
-

Metals/Ions

Metals/Ions Comment Organism Structure
Na+ 50% increasing activity at 300 mM for form EG-1, activity of form EG-2A not enhanced Atriplex littoralis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
17000
-
form EG-1, gel filtration Atriplex littoralis
26000
-
form EG-2A, gel filtration Atriplex littoralis

Organism

Organism UniProt Comment Textmining
Atriplex littoralis
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enhanced activity if grown in the presence of NaCl
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Purification (Commentary)

Purification (Comment) Organism
partial Atriplex littoralis

Source Tissue

Source Tissue Comment Organism Textmining
leaf two forms, EG-1 and EG2A Atriplex littoralis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
laminarin + H2O strong substrate affinity Atriplex littoralis D-glucose + ?
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
45
-
form EG-1 stable for 45 min, form EG2A rapidly inactivated Atriplex littoralis
55
-
form EG-1 stable for 45 min Atriplex littoralis