Rb776-140209-WS

A synthetic peptide from the c-terminal of Parkin (PARK2, Parkinson disease protein 2) conjugated to an immunogenic carrier protein was used as the immunogen. The antigen is homologous in rat and shares 95% identity with mouse sequence.

PARK2_HUMAN
PARK2_RAT
PARK2_MOUSE

AR JP, E3 ubiquitin protein ligase parkin, FRA6E, LPRS 2, LPRS2, PARK 2, PARK2, Parkinson disease (autosomal recessive juvenile) 2, Parkinson disease protein 2, Parkinson juvenile disease protein 2, PDJ, PRKN 2, PRKN, PRKN2, Ubiquitin E3 ligase PRKN

Function: Functions within a multiprotein E3 ubiquitin ligase complex, catalyzing the covalent attachment of ubiquitin moieties onto substrate proteins. These substrates include SYT11, CCNE1, GPR37, STUB1, a 22 kDa O-linked glycosylated isoform of SNCAIP and SEPT5. May play a more general role in the ubiquitin proteasomal pathway by participating in the removal and/or detoxification of abnormally folded or damaged protein. Loss of this ubiquitin ligase activity appears to be the mechanism underlying pathogenesis of PARK2. May protect neurons against alpha synuclein toxicity, proteasomal dysfunction, GPR37 accumulation, and kainate-induced excitotoxicity. May play a role in controlling neurotransmitter trafficking at the presynaptic terminal and in calcium-dependent exocytosis. Regulates cyclin E during neuronal apoptosis. May represent a tumor suppressor gene.
Subcellular location: Cytoplasm. Nucleus. Note: Co-localizes with SYT11 in neutrites. Co-localizes with SNCAIP in brainstem Lewy bodies.
Tissue specificity: Highly expressed in the brain including the substantia nigra. Expressed in heart, testis and skeletal muscle. Expression is down-regulated or absent in tumor biopsies, and absent in the brain of PARK2 patients. Overexpression protects dopamine neurons from kainate-mediated apoptosis.

Maintain the lyophilised/reconstituted antibodies frozen at -20°C for long term storage and refrigerated at 2-8°C for a shorter term. When reconstituting, glycerol (1:1) may be added for an additional stability. Avoid freeze and thaw cycles.

12 months after reconstitution

This item will be shipped to you at ambient temperature in a lyophilised form.

1. Kitada T, et al. Nature 392:605-608(1998)
2. Mungall A.J, et al. Nature 425:805-811(2003)

For research use only

	Code Product Name OSP00043G Rabbit antibody to Parkin

150 µl

Unconjugated antibody

NZ white rabbit

Whole serum

Polyclonal

Polyclonal, whole serum

IHC, WB. A dilution of 1: 300 to 1 : 2000 is recommended. The optimal dilution should be determined by the end user. Not yet tested in other applications.

Specific for Parkin.

Human, rat, mouse. Other species not yet tested.

Lyophilised

Reconstitute in 150 µl of sterile water. Centrifuge to remove any insoluble material.

Control peptide is available at $120 per 50 μg. Please enquire sales@osenses.com

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