Phospho-Ataxin-1 (S776) Polyclonal Antibody

SKU: BT-PHS00536

Size:100μL

Background:The autosomal dominant cerebellar ataxias (ADCA) are a heterogeneous group of neurodegenerative disorders characterized by progressive degeneration of the cerebellum, brain stem and spinal cord. Clinically, ADCA has been divided into three groups: aDCA types I-III. ADCAI is genetically heterogeneous, with five genetic loci, designated spinocerebellar ataxia (SCA) 1, 2, 3, 4 and 6, being assigned to five different chromosomes. ADCAII, which always presents with retinal degeneration (SCA7), and ADCAIII often referred to as the pure cerebellar syndrome (SCA5), are most likely homogeneous disorders. Several SCA genes have been cloned and shown to contain CAG repeats in their coding regions. ADCA is caused by the expansion of the CAG repeats, producing an elongated polyglutamine tract in the corresponding protein. The expanded repeats are variable in size and unstable, usually increasing in size when transmitted to successive generations. The function of the ataxins is not known. This locus has been mapped to chromosome 6, and it has been determined that the diseased allele contains 40-83 CAG repeats, compared to 6-39 in the normal allele, and is associated with spinocerebellar ataxia type 1 (SCA1). At least two transcript variants encoding the same protein have been found for ATXN1 (ataxin 1).

Research_area:Epigenetics and Nuclear Signaling; Neuroscience

Target_protein:ATXN1

applications:WB, IHC-p, IF, ELISA

Reactivity:Human, mouse

Clonality:Polyclonal

Clone ID:

Host:Rabbit

Isotype:IgG

Gene Symbol/ Name:Phospho-Ataxin-1 (S776) Antibody

Immunogen:The antiserum was produced against synthesized peptide derived from human AMPK alpha around the phosphorylation site of Thr172. AA range:140-189

Storage:-20°C for 1 year

Purification:The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Formulation:Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Concentration:1 mg/ml

Molecular weight(Da):87051

UniProt accession:Human: P54253; Mouse: P54254

Synonyms:ATXN1; ATX1; SCA1; Ataxin-1; Spinocerebellar ataxia type 1 protein

GeneID:Human: 6310; Mouse: 20238