Products

Mouse Monoclonal Antibody to CDKN1B             
 Catalog#   30044   
 Clone#   3D8
 Host and isotype   Mouse IgG1
 Species reactivity   Human  Lot#  
 Size   0.1ml  Price  $ 280
 MW   22kDa  Entrez Gene   1027
 Aliases   KIP1; MEN4; CDKN4; MEN1B; P27KIP1; CDKN1B
 Description
p27 KIP 1 is a cell cycle regulatory mitotic inhibitor of cdk activity. p27 KIP 1 is a candidate tumor suppressor gene, and has been proposed to function as a possible mediator of TGF beta induced G1 arrest. p27 KIP 1 is up regulated in response to antimitogenic stimuli. The increased protein expression of p27 results in cellular arrest by binding to cyclin/Cdk complexes such as cyclin D1/Cdk4. Decreased levels of p27Kip1, mainly due to proteosomal degradation, are found in various epithelial tumors originating from lung, breast, colon, ovary, esophagus, thyroid and prostate.Tissue specificity: Expressed in all tissues tested. Highest levels in skeletal muscle, lowest in liver and kidney.
 Immunogen
Purified recombinant fragment of human CDKN1B expressed in E. Coli.
 Applications
Western Bloting: 1/500 - 1/2000.
ELISA: Propose dilution 1/10000.
Not yet tested in other applications.
Determining optimal working dilutions by titration test.
 Formulation
Ascitic fluid containing 0.03% sodium azide.
 Storage
Store at 4¡æ, for long term storage, store at -20¡æ.
 Related product
 References
1. Exp Mol Med. 2009 Nov 30;41(11):765-71.
2. Int J Gynecol Pathol. 2010 Jan;29(1):8-18.

Western Blotting
Figure 1: Western blot analysis using CDKN1B mAb against CDKN1B-hIgGFc transfected HEK293 cell lysate.

FOR RESEARCH USE ONLY
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