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Literature summary extracted from

  • Wong, Y.H.H.; Mauck, L.A.; Sherman, W.R.
    L-myo-Inositol-1-phosphate synthase from bovine testis (1982), Methods Enzymol., 90, 309-314.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
5.5.1.4 NH4+ stimulates Bos taurus

Inhibitors

EC Number Inhibitors Comment Organism Structure
5.5.1.4 2-Deoxy-2-fluoroglucose 6-phosphate
-
Bos taurus
5.5.1.4 2-deoxy-D-glucose 6-phosphate
-
Bos taurus
5.5.1.4 Cd2+
-
Bos taurus
5.5.1.4 Cu2+
-
Bos taurus
5.5.1.4 D-mannose 6-phosphate
-
Bos taurus
5.5.1.4 EDTA no inhibition Bos taurus
5.5.1.4 Na+
-
Bos taurus
5.5.1.4 Zn2+
-
Bos taurus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
5.5.1.4 K+ stimulates 2fold and with added K+, 2.5fold Bos taurus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
5.5.1.4 209000
-
equilibrium centrifugation Bos taurus

Organism

EC Number Organism UniProt Comment Textmining
5.5.1.4 Bos taurus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
5.5.1.4
-
Bos taurus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
5.5.1.4 testis
-
Bos taurus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5.5.1.4 2-deoxy-D-glucose 6-phosphate at 11.5% of the activity relative to D-glucose 6-phosphate Bos taurus 5-deoxy-L-myo-inositol 1-phosphate
-
?
5.5.1.4 D-2-Deoxy-2-fluoroglucose 6-phosphate at 0.2% of the activity relative to D-glucose 6-phosphate Bos taurus 5-Deoxy-5-fluoro-myo-inositol 1-phosphate
-
?
5.5.1.4 D-Glucose 6-phosphate
-
Bos taurus L-myo-Inositol 1-phosphate
-
?
5.5.1.4 D-Mannose 6-phosphate at 11.5% of the activity relative to D-glucose 6-phosphate Bos taurus myo-Inositol 1-phosphate
-
?

Cofactor

EC Number Cofactor Comment Organism Structure
5.5.1.4 NAD+ cofactor, Km: 0.011 mM Bos taurus