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

BRENDA support

Literature summary extracted from

  • Armienta-Aldana, E.; De La Vara, L.E.G.
    Acid phosphatases from beet root (Beta vulgaris) plasma membranes (2004), Physiol. Plant., 121, 223-230.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.3.2 Cu2+ isozyme 1 Beta vulgaris
3.1.3.2 molybdate isozyme 1 Beta vulgaris
3.1.3.2 okadaic acid 83% inhibition at 2 nM, isozyme 2 Beta vulgaris
3.1.3.2 vanadate isozyme 1 Beta vulgaris
3.1.3.2 Zn2+ isozyme 1 Beta vulgaris

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.1.3.2 plasma membrane isozyme 1 Beta vulgaris 5886
-
3.1.3.2 soluble isozyme 2 Beta vulgaris
-
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.3.2 82000
-
x * 82000, isozyme 1, SDS-PAGE Beta vulgaris

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.2 Beta vulgaris
-
several isozymes
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.3.2 partial purification of 2 isozymes from plasma membranes by octylglucoside extraction, and successive gel filtration, and anion exchange chromatography, isozyme 2 is probably only trapped inside the membrane vesicles, but is a soluble protein Beta vulgaris

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.3.2 root
-
Beta vulgaris
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.2 4-nitrophenyl phosphate + H2O isozymes 1 and 2 Beta vulgaris 4-nitrophenol + phosphate
-
?
3.1.3.2 phospho-myelin basic protein + H2O isozyme 2 Beta vulgaris myelin basic protein + phosphate
-
?

Subunits

EC Number Subunits Comment Organism
3.1.3.2 ? x * 82000, isozyme 1, SDS-PAGE Beta vulgaris

Synonyms

EC Number Synonyms Comment Organism
3.1.3.2 PP2A phosphatase i.e. isozyme 2 Beta vulgaris

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.3.2 5.4
-
isozyme 1 Beta vulgaris