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Literature summary for 3.5.1.23 extracted from

  • Linke, T.; Lansmann, S.; Sandhoff, K.
    Purification of acid ceramidase from human pacenta (1999), Methods Enzymol., 311, 201-207.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
13000
-
alpha,beta, 1 * 13000 + 1 * 40000, SDS-PAGE, deglycosylation reduces beta unit weight to 28000 Da Homo sapiens
40000
-
alpha,beta, 1 * 13000 + 1 * 40000, SDS-PAGE, deglycosylation reduces beta unit weight to 28000 Da Homo sapiens
50000
-
nonreducing SDS-PAGE Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
501fold Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.0081
-
-
Homo sapiens

Storage Stability

Storage Stability Organism
-80°C, several months, no significant loss of activity Homo sapiens

Subunits

Subunits Comment Organism
dimer alpha,beta, 1 * 13000 + 1 * 40000, SDS-PAGE, deglycosylation reduces beta unit weight to 28000 Da Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3.7 4.2
-
Homo sapiens