PKN1 (serine/threonine protein kinase N1), also known as PKN or PRK, is a ubiquitous 120 kDa cytoplasmic kinase of the PKC superfamily. The 942 amino acid (aa) PKN1 contains three HR1 repeats (aa 34‑263), a C2 domain (aa 325‑461), and a protein kinase domain (aa 615‑874). PKN1 can be activated by proteolysis, lipid interaction, or Rho G proteins, and is a downstream effector of RhoA. It promotes the activation of several kinases involved in regulation of the actin cytoskeleton, cell cycle, and apoptosis. In vivo, PKN1 phosphorylates histone H3 at the Thr11 position.
PKN1 Antibody (540421)
R&D Systems | Catalog # MAB6100
Scientific images may be resized, cropped, or adjusted for brightness or contrast for presentation purposes. These updates are limited to presentation and do not affect the underlying scientific interpretation of the data. Where available, additional source data may be provided upon request.
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Ile215-Thr388
Accession # Q16512
Specificity
Clonality
Host
Isotype
Scientific Data Images for PKN1 Antibody (540421)
Detection of Human and Mouse PKN1 by Western Blot.
Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line and L1.2 mouse pro-B cell line. PVDF Membrane was probed with 1 µg/mL of Mouse Anti-Human/Mouse PKN1 Monoclonal Antibody (Catalog # MAB6100) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for PKN1 at approximately 120 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.Applications for PKN1 Antibody (540421)
Western Blot
Sample: HeLa human cervical epithelial carcinoma cell line and L1.2 mouse pro-B cell line
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: PKN1
Long Name
Alternate Names
Gene Symbol
UniProt
Additional PKN1 Products
Product Documents for PKN1 Antibody (540421)
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for PKN1 Antibody (540421)
For research use only
Related Research Areas
Citations for PKN1 Antibody (540421)
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars