Human/Mouse/Rat p27/Kip1 Antibody

Name: Human/Mouse/Rat p27/Kip1 Antibody
Brand: R&D Systems
SKU: AF2256
Rating: 4 (1 reviews)

Catalog #: AF2256
1 Citation 1 Review Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF2256
AF2256-SP

Detection of Human p27/Kip1 by Western Blot.

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All p27/Kip1 Antibodies

Product Details

Citations (1)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse/Rat p27/Kip1 Antibody Summary

Species Reactivity

Human, Mouse, Rat

Specificity

Detects human, mouse and rat p27.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human p27
Met1-Thr198
Accession # P46527

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Purity

Immunogen affinity purified

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

See below

Flow Cytometry

2.5 µg/10⁶ cells

See below

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human p27/Kip1 by Western Blot. Western blot shows lysates of MCF-7 human breast cancer cell line and U2OS human osteosarcoma cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human p27/Kip1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2256) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for p27/Kip1 at approximately 30 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Flow Cytometry

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Detection of p27/Kip1in Human PBMCs by Flow Cytometry. Human peripheral blood mononuclear cells were stained with Goat Anti-Human p27/Kip1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2256, filled histogram) or control antibody (Catalog # AB-108-C, open histogram), followed by Phycoerythrin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0107).

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

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.

Background: p27/Kip1

The cyclin-dependent kinase (cdk) inhibitor p27/Kip1 is a tumor suppressor protein that acts in the nucleus to enforce cell cycle checkpoints. p27/Kip1 binds to and inhibits many cyclin/cdk complexes, including cyclin D/cdk4, cyclin E/cdk2, and cyclin A/cdk2. This inhibition can subsequently block progression through different phases of the cell cycle.

Long Name

p27 Cyclin Dependent Kinase 4 Inhibitor 1B

Entrez Gene IDs

1027 (Human); 12576 (Mouse); 83571 (Rat)

Alternate Names

CDKN1B; CDKN4; cyclin-dependent kinase inhibitor 1B (p27, Kip1); cyclin-dependent kinase inhibitor 1B; Cyclin-dependent kinase inhibitor p27; Kip1; KIP1P27KIP1; MEN1B; MEN4; p27; p27Kip1

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citation for Human/Mouse/Rat p27/Kip1 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

Cytoplasmic sequestration of p27 via AKT phosphorylation in renal cell carcinoma.
Authors: Kim J, Jonasch E, Alexander A, Short JD, Cai S, Wen S, Tsavachidou D, Tamboli P, Czerniak BA, Do KA, Wu KJ, Marlow LA, Wood CG, Copland JA, Walker CL
Clin. Cancer Res., 2009-01-01;15(1):81-90.
Species: Human
Sample Types: Tissue Homogenates
Applications: Western Blot