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Invitrogen
Human p35 (aa 195-298) Control Fragment Recombinant Protein
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Product Details
RP-105673
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
FITPANVVFLYMLCRDVISSEVGSDHELQAVLLTCLYLSYSYMGNEISYPLKPFLVESCKEAFWDRCLSVINLMSSKMLQINADPHYFTQVFSDLKNESGQEDK
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (100%), Rat (100%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-64865. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CDK5 activator 1; Cyclin-dependent kinase 5 activator 1; Cyclin-dependent kinase 5 regulatory subunit 1; cyclin-dependent kinase 5, regulatory subunit 1 (p35); neuronal CDK5 activator; regulatory partner for CDK5 kinase; tau protein kinase II 23kDa subunit; TPKII regulatory subunit
Gene Aliases: CDK5P35; CDK5R; CDK5R1; NCK5A; p23; p25; p35; p35nck5a
UniProt ID: (Human) Q15078
Entrez Gene ID: (Human) 8851
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