Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.1.3.16 extracted from

  • Kramer, G.; Chen, S.C.; Wollny, E.; Hardesty, B.
    Characterization of a high molecular weight phosphatase from rabbit reticulocytes (1987), Adv. Protein Phosphatases, 4, 269-292.
No PubMed abstract available

Activating Compound

Activating Compound Comment Organism Structure
heparin depending on substrate Oryctolagus cuniculus
histone activation, depending on substrate Oryctolagus cuniculus

Inhibitors

Inhibitors Comment Organism Structure
Co2+ Mn2+-stimulated form Oryctolagus cuniculus
Fe2+ Mn2+-stimulated form Oryctolagus cuniculus
histone H1
-
Oryctolagus cuniculus
Zn2+ Mn2+-stimulated form Oryctolagus cuniculus

Localization

Localization Comment Organism GeneOntology No. Textmining
additional information postribosomal supernatant Oryctolagus cuniculus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+
-
Oryctolagus cuniculus
Mn2+ activation Oryctolagus cuniculus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
136000 140000 calculation from Stokes' radius and sedimentation coefficient Oryctolagus cuniculus

Organism

Organism UniProt Comment Textmining
Oryctolagus cuniculus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
phosphatase 2A Oryctolagus cuniculus

Source Tissue

Source Tissue Comment Organism Textmining
reticulocyte
-
Oryctolagus cuniculus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Oryctolagus cuniculus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
phosphoproteins + H2O
-
Oryctolagus cuniculus proteins + phosphate
-
?
phosphorylated alpha-subunit of eukaryotic peptide initiation factor 2 + H2O
-
Oryctolagus cuniculus alpha-subunit of eukaryotic peptide initiation factor + phosphate
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5 7.2 holoenzyme, depending on substrate Oryctolagus cuniculus
7 7.8 catalytic subunit, depending on substrate Oryctolagus cuniculus