DNAJB2 Antibody

1. Study describes the identi fi cation of the fi rst deletion reported at the DNAJB2 locus, further expanding its phenotypic and genotypic spectrums as well as its disease-associated mechanisms with spinal muscular atrophy and parkinsonism. PMID: 27449489
2. Our results disclose a novel interplay between ubiquitin- and phosphorylation-dependent signalling, and represent the first report of a regulatory mechanism for UIM-dependent function. They also suggest that CK2 inhibitors could release the full neuroprotective potential of HSJ1, and deserve future interest as therapeutic strategies for neurodegenerative disease. PMID: 28031292
3. The results of this study confirm that HSJ1 mutations are a rare but detectable cause of autosomal recessive dHMN and CMT2. PMID: 25274842
4. HSJ1a acts on mutant SOD1 through a combination of chaperone, co-chaperone and pro-ubiquitylation activity. PMID: 24023695
5. a mutation causing a loss-of-function of HSJ1 is linked to a pure lower motor neuron disease, strongly suggesting that HSJ1 also plays an important and specific role in motor neurons. PMID: 22522442
6. Data show that DNAJB2 is expressed in skeletal muscle at the neuromuscular junction of normal fibers, in the cytoplasm and membrane of regenerating fibers, and in protein aggregates and vacuoles in protein aggregate myopathies. PMID: 20395441
7. data provide evidence that cytoplasmic chaperones HSJ1a and HSJ1b when targeted to the endoplasmic reticulum can influence the folding and processing of rhodopsin PMID: 12754272
8. HSJ1 is a neuronal shuttling factor for the sorting of chaperone clients to the proteasome. PMID: 15936278
9. Cystamine and cysteamine increase brain levels of BDNF in Huntington disease via HSJ1b and transglutaminase PMID: 16604191
10. Damaging exercise induced the expression of capZalpha, MCIP1, CARP1, DNAJB2, c-myc, and junD, each of which are likely involved in skeletal muscle growth, remodeling, and stress management. PMID: 18321953

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HGNC: 5228

OMIM: 604139

KEGG: hsa:3300

STRING: 9606.ENSP00000338019

UniGene: Hs.77768