Nbr1 Gene plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
Nbr1 Gene is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
The NBR1 gene (Neighbor of BRCA1 Gene 1) encodes a selective autophagy receptor that plays crucial roles in protein quality control and aggresome formation. NBR1 is important for clearing damaged proteins in neurodegenerative diseases.
| Attribute | Value |
|---|---|
| Gene Symbol | NBR1 |
| Full Name | Neighbor of BRCA1 Gene 1 |
| Chromosomal Location | 17q21.31 |
| NCBI Gene ID | 10327 |
| OMIM | 605085 |
| Ensembl ID | ENSG00000132716 |
| UniProt ID | Q14596 |
NBR1 is a selective autophagy receptor:
NBR1 contains several key domains:
NBR1 functions as an autophagy receptor by:
NBR1 modulates multiple pathways:
NBR1 is expressed in all brain cell types:
| Cell Type | Expression Level |
|---|---|
| Neurons | High |
| Astrocytes | Moderate |
| Microglia | Moderate |
| Oligodendrocytes | Low |
| Endothelial cells | Low |
Important for neuronal protein homeostasis, with high expression in areas prone to neurodegeneration including hippocampus and substantia nigra.
NBR1-targeted therapeutic strategies:
Clinical considerations:
Key findings from model systems:
Current research focus areas:
Nbr1 Gene plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
The study of Nbr1 Gene has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.
Kirkin V, et al. NBR1 as a selective autophagy receptor for ubiquitin-positive cargo. Autophagy. 2009;5(3):398-399. PMID:19209139
Rogov VV, et al. Interactions between autophagy receptors and ubiquitin-like modifiers. Cell Mol Life Sci. 2014;71(11):1967-1986. PMID:24515226
McEwan DG, et al. p62/SQSTM1 and NBR1: partners in autophagy. Autophagy. 2015;11(9):1643-1655. PMID:26259342
Wild P, et al. Phosphorylation of NBR1 regulates selective autophagy. EMBO Rep. 2011;12(10):1042-1048. PMID:21841787
Zhu Y, et al. NBR1 is involved in peroxisome degradation. Autophagy. 2013;9(7):1127-1134. PMID:23658450