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Literature summary for 3.1.1.63 extracted from

  • Blaner, W.S.; Das, S.R.; Gouras, P.; Flood, M.T.
    Hydrolysis of 11-cis- and all-trans-retinyl palmitate by homogenates of human retinal epithelial cells (1987), J. Biol. Chem., 262, 53-58.
    View publication on PubMed
Search for more literature for 3.1.1.63

Activating Compound

Activating Compound Comment Organism Structure
additional information no detergents required Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
all-trans-retinyl palmitate weak inhibition Homo sapiens

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.019
-
 11-cis-retinyl palmitate
-
 Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
retinal pigment epithelium
-
 Homo sapiens
-

Storage Stability

Storage Stability Organism
-20°C, overnight storage of cell homogenate, no loss of activity Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
11-cis-retinyl palmitate + H2O
-
 Homo sapiens 11-cis-retinol + palmitate
-
 ?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50
-
 10 min, complete loss of activity Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
 addition of 1.0% sodium taurocholate Homo sapiens

pH Range

pH Minimum pH Maximum Comment Organism
7 9.5 pH 7.0: about 60% of maximal activity, pH 9.5: about 30% of maximal activity Homo sapiens