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Phospho-Ser40 Tyrosine Hydroxylase Antibody

Phospho-Ser40 Tyrosine Hydroxylase Antibody

Item no.	ABC-AN1119
Manufacturer	Abcepta
Amount	100 ul
Category	Antibodies Primary Antibodies
Type	Antibody Primary
Format	Prepared from rabbit serum by affinity purification via sequential chromatography on phospho- and dephosphopeptide affinity columns.
Applications	WB, IHC
Specific against	other
Host	Rabbit
ECLASS 10.1	32160702
ECLASS 11.0	32160702
UNSPSC	12352203
Similar products	TH, Tyrosine 3-hydroxylase, Th, Tyrosine 3-monooxygenase
Available
Primary Accession	P04177
Application	WB, IHC
Bio Background	Tyrosine hydroxylase (TH) is the rate-limiting enzyme in the synthesis of the catecholamines Dopamine and Norepinephrine. TH antibodies can therefore be used as markers for dopaminergic and noradrenergic neurons in a variety of applications including depression, schizophrenia, Parkinson’s disease and drug abuse (Kish et al., 2001; Zhu et al., 2000; Zhu et al., 1999). TH antibodies can also be used to explore basic mechanisms of dopamine and norepinephrine signaling (Witkovsky et al., 2000; Salvatore et al., 2001; Dunkley et al., 2004). The activity of TH is also regulated by phosphorylation (Haycock et al., 1982; Haycock et al., 1992; Jedynak et al., 2002). Phospho-specific antibodies for the phosphorylation sites on TH can be used to great effect in studying this regulation and in identifying the cells in which TH phosphorylation occurs.
Bio References	Dunkley PR, Bobrovskaya L, Graham ME, Von Nagy-Felsobuki EI, Dickson PW (2004) Tyrosine hydroxylase phosphorylation: regulation and consequences. J Neurochem 91:1025-1043. Haycock JW, Ahn NG, Cobb MH, Krebs EG (1992) ERK1 and ERK2, two microtubule-associated protein 2 kinases, mediate the phosphorylation of tyrosine hydroxylase at serine-31 in situ. Proc Natl Acad Sci (USA) 89:2365- 2369. Haycock JW, Bennett WF, George RJ, Waymire JC (1982) Multiple site phosphorylation of tyrosine hydroxylase. Differential regulation in situ by a 8-bromo-cAMP and acetylcholine. J Biol Chem 257:13699-13703. Jedynak JP, Ali SF, Haycock JW, Hope BT (2002) Acute administration of cocaine regulates the phosphorylation of serine-19, -31 and-40 in tyrosine hydroxylase. J Neurochem 82:382-388. Kish SJ, Kalasinsky KS, Derkach P, Schmunk GA, Guttman M, Ang L, Adams V, Furukawa Y, Haycock JW (2001) Striatal dopaminergic and serotonergic markers in human heroin users. Neuropsychopharmacology 24:561-567.Salvatore MF, Waymire JC, Haycock JW (2001) Depolarization-stimulated catecholamine biosynthesis: involvement of protein kinases and tyrosine hydroxylase phosphorylation sites in situ. J Neurochem 79:349-360. Witkovsky P, Gabriel R, Haycock JW, Meller E (2000) Influence of light and neural circuitry on tyrosine hydroxylase phosphorylation in the rat retina. J Chem Neuroanat 19:105-116. Zhu MY, Klimek V, Haycock JW, Ordway GA (2000) Quantitation of tyrosine hydroxylase protein in the locus coeruleus from postmortem human brain. J Neurosci Meth 99:37-44. Zhu MY, Klimek V, Dilley GE, Haycock JW, Stockmeier C, Overholser JC, Meltzer HY, Ordway GA (1999) Elevated levels of tyrosine hydroxylase in the locus coeruleus in major depression. Biol Psychiatry 46:1275-1286. Douglas A. Meyer, Edmond Richer, Stanley A. Benkovic, Kanehiro Hayashi, Janice W. Kansy, Carly F. Hale, Lily Y. Moy, Yong Kim, James P. O'Callaghan, Li-Huei Tsai, Paul Greengard, Angus C. Nairn, Christopher W. Cowan, Diane B. Miller, Pietro Antich, and James A. Bibb (2008) Striatal dysregulation of Cdk5 alters locomotor responses to ocaine, motor learning, and dendritic morphology. PNAS, 105: 18561 - 18566.
Clonality	polyclonal
Gene ID	25085
Gene Name	Th
Subtitle	Affinity purified rabbit polyclonal antibody
Reactivity	H, M, Rat
Legend image 1	Western blot of recombinant phospho- and dephospho-TH showing selective immunolabeling by the phospho-specific antibody of the ~60k TH phosphorylated at Ser40. The pan-specific antibody (anti-pan-TH) recognized both the phospho- and dephospho-TH while most importantly, the phospho-specific antibody(anti-ser40 TH), recognized only phospho-TH.
Type image 1	WB
Dilution image 1	1:1000
Legend image 2	Immunohistochemical staining of retina with the pan-tyrosine hydroxylase (pan-TH) and phospho-specific tyrosine hydroxylase (phospho-TH) antibodies. The pan-TH antibody shows extensive labeling in this photomicrograph of the retina. In contrast, the phospho-TH antibody selectively labels only the two amacrine cells in this light-stimulated retina example.
Type image 2	IHC
Dilution image 2	1:1000
Calculated MW	55966
Antigen Source	rat
Target/Specificity	Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser40 conjugated to KLH.
Antibody Specificity	Specific for the ~60k tyrosine hydroxylase protein phosphorylated at Ser40. Some higher molecular weight bands may be detected by the antibody depending upon the brain region being studied, protein loads and the detection methods used. The antibody has three orders of magnitude selectivity over dephospho TH.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 100 ul

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