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- Table of Contents
Facts about Neuronal vesicle trafficking-associated protein 1.
Is required for faithful sorting of L1CAM to axons by facilitating trafficking from somatodendritic early endosome or the recycling endosome (By similarity). In an other hand, induces apoptosis through the activation of CASP3 in response to DNA damage (By similarity).
Mouse | |
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Gene Name: | Nsg1 |
Uniprot: | Q62092 |
Entrez: | 18196 |
Belongs to: |
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NSG family |
carboxyterminally EE-tagged neuron-enriched endosomal 21 kDa protein; D4S234Brain neuron cytoplasmic protein 1; DNA segment on chromosome 4 (unique) 234 expressed sequence; NEEP21; neuron-specific protein family member 1; NSG1; P21
Mass (kDA):
20.929 kDA
Mouse | |
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Location: | 5 B3|5 20.21 cM |
Sequence: | 5; |
Pituitary and less in adrenal gland and testis. Expressed in the hippocampus throughout development. At P0, highly and broadly expressed throughout the cortical plate, but is down-regulated overall at P8 and P14, but remains relatively enriched in layer V. At P0 is expressed ubiquitously in the developing cerebellum namely Purkinje neurons as well as granule neurons. However, it becomes restricted to Purkinje cells by P8. This exclusive expression in Purkinje cells is maintained throughout adulthood.
PMID: 9013775 by Carlock L., et al. Variable subcellular localization of a neuron-specific protein during NTera 2 differentiation into post-mitotic human neurons.
PMID: 9461575 by Saberan-Djoneidi D., et al. A 21-kDa polypeptide belonging to a new family of proteins is expressed in the Golgi apparatus of neural and germ cells.