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Literature summary for 2.7.11.29 extracted from

  • Kishimoto, A.; Goldstein, J.L.; Brown, M.S.
    Purification of catalytic subunit of low density lipoprotein receptor kinase and identification of heat-stable activator protein (1987), J. Biol. Chem., 262, 9367-9373.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Trypsin inactivation of activator subunit Bos taurus

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
Bos taurus 5829
-
soluble
-
Bos taurus
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
120000
-
alphabeta, 1 * 35000-50000 + 1 * 120000, SDS-PAGE and gel filtration, a catalytic subunit for phosphorylation and an activator subunit, activator subunit not required Bos taurus
155000 170000 gel filtration Bos taurus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + low-density lipoprotein receptor Bos taurus
-
?
-
?

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
adrenal gland cortex Bos taurus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.00118
-
casein as substrate Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + casein phosphorylated by catalytic subunit, activator subunit not required Bos taurus ?
-
?
ATP + low-density lipoprotein receptor
-
Bos taurus ?
-
?
ATP + low-density lipoprotein-L-serine enzyme is composed of a catalytic and an activator subunit, the specificity for low-density lipoprotein receptor is attributable to the latter Bos taurus ADP + low-density lipoprotein O-phospho-L-serine
-
?
ATP + tubulin
-
Bos taurus ?
-
?

Subunits

Subunits Comment Organism
dimer alphabeta, 1 * 35000-50000 + 1 * 120000, SDS-PAGE and gel filtration, a catalytic subunit for phosphorylation and an activator subunit, activator subunit not required Bos taurus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
assay at Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
assay at Bos taurus