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Testing Data

Rabbit CDK5R1 Polyclonal Antibody | anti-CDK5R1 antibody

CDK5R1 (Q31) Polyclonal Antibody

Gene Names
CDK5R1; p23; p25; p35; CDK5R; NCK5A; CDK5P35; p35nck5a
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Immunofluorescence
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Synonyms
CDK5R1; Polyclonal Antibody; CDK5R1 (Q31) Polyclonal Antibody; Cyclin-dependent kinase 5 activator 1; CDK5 activator 1; Cyclin-dependent kinase 5 regulatory subunit 1; TPKII regulatory subunit; p35; CDK5R; NCK5A; anti-CDK5R1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
CDK5R1 (Q31) polyclonal antibody detects endogenous levels of CDK5R1-p35 protein, and does not cross-react with CDK5R1-p25 protein.
Purity/Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Form/Format
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
307
Applicable Applications for anti-CDK5R1 antibody
Immunohistochemistry (IHC), Immunofluorescence (IF)
Application Notes
IHC: 1:50-1:200
IF: 1:50-1:200
Immunogen
Synthetic peptide, corresponding to amino acids 1-54 of Human p35.
Preparation and Storage
Store at 4 degree C short term.
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.

Testing Data

Testing Data
Related Product Information for anti-CDK5R1 antibody
Cyclin dependent kinase-5 (Cdk5), a key regulator of cell cycle progression, was originally isolated on the basis of its structural homology to Cdc2, a wellcharacterized regulator of cell cycle progression. Although Cdk5 is expressed at the highest level in the brain of adult mice, intermediate levels in testis and low or undetectable levels in all other tissues, brain is the only tissue from which Cdk5 can be isolated as an active kinase. These findings may be explained by the cloning and characterization of a Cdk5 regulatory subunit, designated p35. p35 displays a neuronal cell-specific pattern of expression, physically associates with Cdk5 and activates Cdk5 enzymatic activity. p35 is also expressed in many tissues in a truncated form, designated p25.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
~ 35kDa
NCBI Official Full Name
cyclin-dependent kinase 5 activator 1
NCBI Official Synonym Full Names
cyclin dependent kinase 5 regulatory subunit 1
NCBI Official Symbol
CDK5R1
NCBI Official Synonym Symbols
p23; p25; p35; CDK5R; NCK5A; CDK5P35; p35nck5a
NCBI Protein Information
cyclin-dependent kinase 5 activator 1
UniProt Protein Name
Cyclin-dependent kinase 5 activator 1
UniProt Gene Name
CDK5R1
UniProt Synonym Gene Names
CDK5R; NCK5A; CDK5 activator 1; p35; p25; p23
UniProt Entry Name
CD5R1_HUMAN

NCBI Description

The protein encoded by this gene (p35) is a neuron-specific activator of cyclin-dependent kinase 5 (CDK5); the activation of CDK5 is required for proper development of the central nervous system. The p35 form of this protein is proteolytically cleaved by calpain, generating a p25 form. The cleavage of p35 into p25 results in relocalization of the protein from the cell periphery to nuclear and perinuclear regions. P25 deregulates CDK5 activity by prolonging its activation and changing its cellular location. The p25 form accumulates in the brain neurons of patients with Alzheimer's disease. This accumulation correlates with an increase in CDK5 kinase activity, and may lead to aberrantly phosphorylated forms of the microtubule-associated protein tau, which contributes to Alzheimer's disease. [provided by RefSeq, Jul 2008]

Uniprot Description

CDK5R1: activator of cyclin-dependent kinase 5 (CDK5). Required for proper development of the central nervous system. The p35 form of this protein is cleaved by calpain, generating a p25 form, resulting in the prolonged activation and relocalization of the CDK5 from the cell periphery to nuclear and perinuclear regions. The p25 form accumulates in the brain neurons of patients with Alzheimer's disease, leading to aberrantly phosphorylated forms of the microtubule-associated protein tau, which contributes to Alzheimer's disease.

Protein type: Protein kinase, regulatory subunit

Chromosomal Location of Human Ortholog: 17q11.2

Cellular Component: intracellular membrane-bound organelle; contractile fiber; cyclin-dependent protein kinase 5 activator complex; dendrite; postsynaptic density; dendritic spine; cytosol; nucleoplasm; growth cone; cell soma; membrane; axon; perinuclear region of cytoplasm; cytoplasm; plasma membrane; neuromuscular junction; nucleus

Molecular Function: protein serine/threonine kinase activator activity; protein binding; ephrin receptor binding; cadherin binding; cyclin-dependent protein kinase activity; cyclin-dependent protein kinase 5 activator activity; calcium ion binding; kinase activity; protein kinase binding; protein kinase activity

Biological Process: axon guidance; superior olivary nucleus maturation; acetylcholine receptor signaling, muscarinic pathway; regulation of neuron differentiation; hippocampus development; rhythmic process; axonal fasciculation; neuron migration; peptidyl-threonine phosphorylation; negative regulation of axon extension; neuron differentiation; cell proliferation; embryonic development; peptidyl-serine phosphorylation; ionotropic glutamate receptor signaling pathway; positive regulation of neuron apoptosis; regulation of actin cytoskeleton organization and biogenesis; ephrin receptor signaling pathway; cerebellum development; neuron adhesion; regulation of cyclin-dependent protein kinase activity; brain development; negative regulation of transcription, DNA-dependent; neurite development; layer formation in the cerebral cortex; serine phosphorylation of STAT3 protein

Research Articles on CDK5R1

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Product Notes

The CDK5R1 cdk5r1 (Catalog #AAA3002136) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The CDK5R1 (Q31) Polyclonal Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's CDK5R1 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC), Immunofluorescence (IF). IHC: 1:50-1:200 IF: 1:50-1:200. Researchers should empirically determine the suitability of the CDK5R1 cdk5r1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CDK5R1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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