Tyrosine 3-monooxygenase (EC 1.14.16.2; UniProt P07101; also known as Dystonia 14, TH, Tyrosine 3-hydroxylase) is encoded by the TH (also known as DYT14, DYT5b, TYH) gene (Gene ID 7054) in human. Tyrosine hydroxylase plays an important role in the physiology of adrenergic neurons. It is the first and rate-limiting enzyme involved in the biosynthesis of the catecholamines Dopamine and Norepinephrine from tyrosine. TH is, therefore, a useful marker for dopaminergic and noradrenergic neurons. TH enzymatic activity requires ferrous ions as cofactors and is believed to be regulated by phosphorylation. Six isoforms of human TH exist as a result of alternative splicing (UniProt P07101-1 through P07101-6).

Recognizes an epitope on the outside of the regulatory N-terminus of tyrosine hydroxylase. Does not react with dopamine-beta-hydroxylase, phenylalanine hydroxylase, trytophan hydroxylase, dehydropteridine reductase, sepiapterin reductase, or phenethanolamine-N-methyl transferase (PNMT) by Western blotting using the unconjugated antibody (Cat. No. MAB318).

Epitope: On the outside of the regulatory N-terminus of tyrosine hydroxylase.

Tyrosine Hydroxylase purified from PC12 cells.

Anti-Tyrosine Hydroxylase Antibody, clone LNC1, Alexa Fluor^™ 488 Conjugate is an antibody against Tyrosine Hydroxylase for use in Immunocytochemistry.

Research Category
Neuroscience

Research Sub Category
Developmental Neuroscience

The unconjugated antibody (Cat. No. MAB318) is shown to be suitable also for Western blotting, immunohistochemistry, and immunoprecipitation applications.

Evaluated by Immunocytochemistry in rat cortical neurons.

Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected Tyrosine Hydroxylase in rat cortical neurons.

~59-63 kDa observed

Protein A purified

Purified mouse antibody conjugate in PBS with 15 mg/mL BSA and 0.1 % sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Concentration: Please refer to lot specific datasheet.

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