Cloned (Comment) | Organism |
---|---|
expression of mutant enzymes in HEK cells and CHO cells | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
I287N | mutation is identified in patients with late infantile ceroid lipofuscinosis, enzyme shows 4.1% of wild-type enzyme when expressed in HEK cells, blocked processing to mature size peptidase leads to protein retention in the endoplasmic reticulum and rapid degradation in non-lysosomal compartments | Homo sapiens |
N286S | mutation is identified in patients with late infantile ceroid lipofuscinosis, enzyme shows 5.8% of wild-type enzyme when expressed in HEK cells, blocked processing to mature size peptidase leads to protein retention in the endoplasmic reticulum and rapid degradation in non-lysosomal compartments | Homo sapiens |
Q422H | mutation is identified in patients with late infantile ceroid lipofuscinosis, enzyme shows 4.7% of wild-type enzyme when expressed in HEK cells, blocked processing to mature size peptidase leads to protein retention in the endoplasmic reticulum and rapid degradation in non-lysosomal compartments | Homo sapiens |
R127Q | mutation is identified in patients with late infantile ceroid lipofuscinosis, enzyme shows 74.3% of wild-type enzyme when expressed in HEK cells | Homo sapiens |
R208X | mutation is identified in patients with late infantile ceroid lipofuscinosis, no detection of any translational product for the mutant | Homo sapiens |
T353P | mutation is identified in patients with late infantile ceroid lipofuscinosis, enzyme shows 5.5% of wild-type enzyme when expressed in HEK cells, blocked processing to mature size peptidase leads to protein retention in the endoplasmic reticulum and rapid degradation in non-lysosomal compartments | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
lysosome | - |
Homo sapiens | 5764 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Homo sapiens | classical late infantile neuronal ceroid lipofuscinosis is an autosomal recessive disease caused by mutations in the CLN2 gene resulting in functional defects of the gene product tripeptidyl-peptidase I. This disease is associated with a progressive neurodegenerative course beginning at the age of two years with developmental stagnation, finally leading to a complete loss of motor function, vision and speech by the age of 10 years | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | classical late infantile neuronal ceroid lipofuscinosis is an autosomal recessive disease caused by mutations in the CLN2 gene resulting in functional defects of the gene product tripeptidyl-peptidase I. This disease is associated with a progressive neurodegenerative course beginning at the age of two years with developmental stagnation, finally leading to a complete loss of motor function, vision and speech by the age of 10 years | Homo sapiens | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
TPP-I | - |
Homo sapiens |