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Literature summary for 4.1.3.1 extracted from

  • Khan, F.R.; Sallemuddin, M.; Siddiqi, M; McFadden, B.A.
    Purification and properties of isocitrate lyase from flax seedlings (1977), Arch. Biochem. Biophys., 183, 13-23.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
cysteine increase of activity Linum usitatissimum
sulfhydryl compounds increase of activity Linum usitatissimum

Inhibitors

Inhibitors Comment Organism Structure
glyoxylate
-
Linum usitatissimum
malonate
-
Linum usitatissimum
sulfhydryl compounds increase of activity Linum usitatissimum
Tartrate
-
Linum usitatissimum

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ no activity in absence of exogenous cation Linum usitatissimum
Co2+ Co2+ 29% as effective as Mg2+ Linum usitatissimum
Mg2+ increase of activity Linum usitatissimum
Mn2+ no activity in absence of exogenous cation Linum usitatissimum
Mn2+ Mn2+ 24% as effective as Mg2+ Linum usitatissimum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
264000
-
gel filtration Linum usitatissimum

Organism

Organism UniProt Comment Textmining
Linum usitatissimum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Linum usitatissimum

Source Tissue

Source Tissue Comment Organism Textmining
seedling
-
Linum usitatissimum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
isocitrate
-
Linum usitatissimum succinate + glyoxylate
-
?

Subunits

Subunits Comment Organism
tetramer 4*67000, SDS-PAGE Linum usitatissimum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
-
Linum usitatissimum

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
15 40
-
Linum usitatissimum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
phosphate, Tris or imidazole buffer Linum usitatissimum

pH Range

pH Minimum pH Maximum Comment Organism
5 10
-
Linum usitatissimum