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CDKN1A


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Symbol:CDKN1A
Name(s):cyclin-dependent kinase inhibitor 1A (p21, Cip1)
Type:protein-coding
Organism:Homo sapiens
Synonyms:CAP20, CDKN1, CIP1, MDA-6, P21, SDI1, WAF1, p21CIP1
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
17941827 that Rac1 is an essential player for mediating the induction of cyclin D1 and p21(Cip1) by HRG in breast cancer cells
18205772 Observational study of gene-disease association. (HuGE Navigator)
18226366 Observational study of gene-disease association. (HuGE Navigator)
18251939 Observational study of gene-disease association and gene-gene interaction. (HuGE Navigator)
18281541 Observational study of gene-disease association. (HuGE Navigator)
18361427 Observational study of gene-disease association. (HuGE Navigator)
18025091 the ability of Tbx2 to repress the p21 gene is enhanced in response to a stress-induced senescence pathway, which leads to a better understanding of the regulation of the anti-senescence function of Tbx2.
18166158 These results imply that HIF-1alpha functions as an up-stream player in the p21-mediated growth arrest of keratinocytes.
18230337 Our results indicate that nicotinamide treatment attenuates p21WAF1 expression through Sp1 downregulation, and suggest a possible involvement of nicotinamide metabolism in cellular gene expression.
17008550 Observational study of gene-disease association. (HuGE Navigator)

View more information from publications.

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDpoly polymerase family, member 1cyclin-dependent kinase inhibitor 1A--Pubmed
BINDAPEX nucleaseHomo sapiens chromosome 6Ref1 interacts weakly with p21 promoter.-Pubmed
HPRDCyclin D1cyclin-dependent kinase inhibitor 1A--Pubmed
BINDcyclin D1cyclin-dependent kinase inhibitor 1ACDKN1A (p21) interacts with CCND1 (cyclin D1).-Pubmed
BINDcyclin D1cyclin-dependent kinase inhibitor 1ACyclin D1 interacts with p21.-Pubmed
BINDcyclin D1cyclin-dependent kinase inhibitor 1Ap21 interacts with cyclin D.-Pubmed
BINDcyclin Acyclin-dependent kinase inhibitor 1ACDKN1A (p21) interacts with CCNA2 (cyclin A).-Pubmed
BINDcyclin Acyclin-dependent kinase inhibitor 1Ap21 interacts with cyclin A.-Pubmed
BINDcyclin Acyclin-dependent kinase inhibitor 1Acyclin A interacts with p21. This interaction was modeled on a demonstrated interaction between monkey cyclin A and monkey p21.-Pubmed
BINDcyclin B1cyclin-dependent kinase inhibitor 1ACDKN1A (p21) interacts with CCNB1 (cyclin B1).-Pubmed

Recent Publications on CDKN1A:

Pubmed Logo
Cordycepin causes p21WAF1-mediated G2/M cell-cycle arrest by regulating c-Jun N-terminal kinase activation in human bladder cancer cells.
Cordycepin (3'-deoxyadenosine), a bioactive compound of Cordyceps...
31st October, 2009
Department of Food and Biotechnology, Chungju National University, Arch Biochem Biophys. 2009 Oct 15;490(2):103-9. Epub 2009 Sep 5.
DOI Direct Link
Overexpression of FOXG1 contributes to TGF-beta resistance through inhibition of p21WAF1/CIP1 expression in ovarian cancer.
BACKGROUND: Loss of growth inhibitory response to transforming growth...
29th October, 2009
Department of Obstetrics and Gynaecology, LKS Faculty of Medicine, Br J Cancer. 2009 Oct 20;101(8):1433-43. Epub 2009 Sep 15.
DOI Direct Link
Cell cycle genes and ovarian cancer susceptibility: a tagSNP analysis.
BACKGROUND: Dysregulation of the cell cycle is a hallmark of many cancers...
29th October, 2009
Department of Laboratory Medicine and Pathology, Mayo Clinic College of Br J Cancer. 2009 Oct 20;101(8):1461-8. Epub 2009 Sep 8.
DOI Direct Link
Scl regulates the quiescence and the long-term competence of hematopoietic stem cells.
The majority of long term reconstituting hematopoietic stem cells (LT-HSC)...
24th October, 2009
Institute of Research in Immunology and Cancer (IRIC), Montreal, Canada; Blood. 2009 Oct 22.
DOI Direct Link
Polyploidy impairs human aortic endothelial cell function and is prevented by nicotinamide phosphoribosyltransferase.
Polyploid endothelial cells are found in aged and atherosclerotic...
23rd October, 2009
1The University of Western Ontario. Am J Physiol Cell Physiol. 2009 Oct 21.
DOI Direct Link

View more research publications.

BioNews Results for CDKN1A

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AP-2 promotes proliferation in breast tumour cells by direct repression of the CDKN1A gene
Nature:  Oct 13 2009 10:35AM Matching: cdkn1a

Patents:

Patents logo
US Patent No.Title
6867348 Methods and compositions for screening for angiogenesis modulating compounds
7235358 Methods and compositions for diagnosing and monitoring transplant rejection
7251568 Methods and compositions for regulating bone and cartilage formation
7276354 Polynucleotides encoding a novel human G-protein coupled receptor splice variant, HGPRBMY29SV2
7291461 Methods for identifying small molecules that modulate premature translation termination and nonsense mRNA decay

View more patents.

CDKN1A results (if any) from reagent suppliers

Google CSE Logo
CDKN1A Antibody
Specific antibody for the gene product of CDKN1A, the protein Cyclin-dependent kinase inhibitor 1A, p21. Validated for specificity by gene-silencing with ...
http://www.piercenet.com/products/browse.cfm?fldID=7A45C59F-...

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CDKN1A Antibody Wild type p53 activated fragment-1 (p21)
CDKN1A antibody can be stored at 4C for short term (weeks) and -20C for long term.,
http://www.prosci-inc.com/shop/catalog1/CDKN1A-Antibody-p-16...

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p21 (CDKN1A) Antibody (C-term)
p21 (CDKN1A) Antibody (C-term) Cell Function, p21 (CDKN1A) Antibody (C-term) Apoptosis, p21 (CDKN1A) Antibody (C-term) Cell Function, p21 (CDKN1A) Antibody
...
http://www.abgent.com/products/catalog_no/AP7527b...

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Immunohistochemistry : p21/CIP1/CDKN1A - R&D Systems
IHC Images. Immunohistochemistry : p21/CIP1/CDKN1A. p21 in Human Breast Cancer. Detection of p21 in paraffin-embedded human breast cancer tissue sections ...
http://www.rndsystems.com/ihc_molecule_images.aspx?m=1944...

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CDKN1A interacting zinc finger protein 1 antibodies: Cell Biology ...
CDKN1A interacting zinc finger protein 1 antibodies.
http://www.abcam.com/index.html?t=206001&pt=1&c=268&ei=&mu=r...

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BCCIP Antibody (Center))
Western blot analysis of anti-BRCA2 and CDKN1A Interacting Protein Pab (Cat. # AP1923a) in A375 cell line lysate. BRCA2 and CDKN1A Interacting Protein(arrow)
...
http://www.abgent.com/products/catalog_no/AP1923a...

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Search for Products - R&D Systems
p21/CIP1/CDKN1A, Human p21/CIP1/CDKN1A Affinity Purified Polyclonal Ab, Goat IgG ... p21/CIP1/CDKN1A, Human Total p21/CIP1/CDKN1A DuoSet IC Economy Pack, ...
http://www.rndsystems.com/product_results.aspx?m=1944&c=0...

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