Background:

Cell cycle progression is regulated by a series of cyclin-dependent kinases consisting of catalytic subunits, designated Cdks, as well as activating subunits, designated cyclins. Orderly progression through the cell cycle requires the activation and inactivation of different cyclin-Cdks at appropriate times. A series of proteins has recently been described that function as "mitotic inhibitors." These include p21, the levels of which are elevated upon DNA damage in G1 in a p53-dependent manner; p16; and a more recently described p16-related inhibitor designated p15. A p21-related protein, p27, has been described as a negative regulator of G1 progression and speculated to function as a possible mediator of TGFβ-induced G1 arrest. p27 interacts strongly with D-type cyclins and Cdk4 in vitro and, to a lesser extent, with cyclin E and Cdk2.

Specificity:

p27 Kip1 polyclonal antibody detects endogenous levels of p27 Kip1 protein.

Alternative names:

CDKN1B, AA408329, AI843786, Cdki1b, CDKN 1B, CDKN 4, CDKN1B, CDKN4, CDN1B, Cyclin Dependent Kinase Inhibitor 1B, Cyclin dependent kinase inhibitor p27, Cyclin-dependent kinase inhibitor 1B (p27, Kip1), Cyclin-dependent kinase inhibitor 1B, Cyclin-dependent kinase inhibitor p27, Cyclin-dependent kinase inhibitor p27 Kip1, KIP 1, KIP1, MEN1B, MEN4, OTTHUMP00000195098, OTTHUMP00000195099, p27, p27 Kip1, P27-like cyclin-dependent kinase inhibitor, p27Kip1,

Species reactivity:

Human, Rat

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

recombinant protein

Purification & Purity:

ProA affinity purified

Molecular weight:

27 kDa

Applications:

WB ICC/IF IHC IP FC

Usage:

WB:1:1,000 ICC:1:100-1:500 IHC:1:100-1:500 FC:1:50-1:100

Storage:

Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

More info:

Email: info@sobekbio.com

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