MilliporeSigma™ Mouse anti-oxDJ-1 (Cys106), Clone: M149,

Catalog No.	Quantity
MABN1773MI	100 μg

Catalog No. MABN1773MI Supplier MilliporeSigma™ Supplier No. MABN1773

Description

Mouse Monoclonal Antibody

Specifically detects oxDJ-1 (Cys106) clone: M149 in Human, Mouse samples, and it is validated for Immunohistochemistry, Western Blotting

Protein DJ-1 (UniProt Q99497; also known as Parkinson disease (autosomal recessive, early onset) protein 7, Epididymis secretory sperm binding protein Li 67p, Oncogene DJ1) is encoded by the PARK7 (also known as DJ1, HEL-S-67p) gene (Gene ID 11315) in human. DJ-1 belongs to the ThiJ/PfpI family of proteins characterized by a ThiJ domain. DJ-1 is reported to be involved in multiple physiological processes, including cellular oncogenic transformation, RNA-protein interaction regulation, sperm fertilization, antioxidative defense, and transcriptional regulation. Mutations in the DJ-1 gene, PARK7, are known causes of autosomal recessive parkinsonism with a clinical presentation similar to other forms of recessive PD syndromes. DJ-1 cysteine residue 106 (Cys106) is preferentially oxidized through direct oxygen addition in response to cellular oxidative stress. Cysteine forms 3 different oxidized species, cysteine–sulfenic acid (Cys-SOH), cysteine–sulfinic acid (Cys-SO2H), and cysteine–sulfonic acid (Cys-SO3H). The Cys-SO2H form of oxDJ-1 is likely the active form, and further oxidation to Cys-SO3H leads to loss of biologic function. The levels of oxDJ-1 in erythrocytes from unmedicated PD patients are reported to be markedly higher than those from medicated PD patients and healthy subjects.

Specifications

• Antigen: oxDJ-1 (Cys106)
• Applications: Immunohistochemistry, Western Blot
• Classification: Monoclonal
• Clone: M149
• Formulation: Purified mouse monoclonal IgG2aκ antibody in buffer containing 0.1M Tris-Glycine (pH 7.4), 150mM NaCl with 0.05% sodium azide.
• Gene Accession No.: Q99497
• Gene Symbols: PARK7
• Host Species: Mouse
• Immunogen: His-tagged oxidized recombinant DJ-1 purified from H2O2-treated E. coli host corresponding to the Cys106-SO2H/-SO3H of human oxDJ-1.
• Purification Method: Protein G Purified
• Quantity: 100 μg
• Regulatory Status: RUO
• Research Discipline: Neuroscience
• Primary or Secondary: Primary
• Gene ID (Entrez): NP_001116849
• Target Species: Human, Mouse
• Content And Storage: Stable for one year at 2°C to 8°C from date of receipt.
• Form: Purified
• Isotype: IgG2a κ

For Research Use Only