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Testing Data (P-peptide-+)

anti-Human p16-INK4a Antibody | anti-p16-INK4a antibody

p16-INK4a (Phospho-Ser152) Antibody

Gene Names
CDKN2A; ARF; MLM; P14; P16; P19; CMM2; INK4; MTS1; TP16; CDK4I; CDKN2; INK4A; MTS-1; P14ARF; P19ARF; P16INK4; P16INK4A; P16-INK4A
Reactivity
Human
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Synonyms
p16-INK4a; p16-INK4a (Phospho-Ser152) Antibody; CD2A1; CDK4I; CDKN2; CDKN2A; CDN2; Cyclin-dependent kinase 4 inhibitor A; cyclin-dependent kinase inhibitor 2A; MTS1; Multiple tumor suppressor 1; p14ARF; p16(INK4a); p16-INK4; P16INK4A; anti-p16-INK4a antibody
Ordering
For Research Use Only!
Reactivity
Human
Specificity
p16-INK4a (Phospho-Ser152) antibody detects endogenous levels of p16-INK4a only when phosphorylated at serine 152.
Purity/Purification
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Form/Format
In phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Sequence Length
156
Applicable Applications for anti-p16-INK4a antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
IHC: 1:50~1:100
ELISA: 1:1000
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from humanp16-INK4a around the phosphorylation site of serine 152 (G-P-SP-D-I).
All Sites
Human: Ser152
Preparation and Storage
Store at-20 degree C for 1 year.

Testing Data

(P-peptide-+)

Testing Data (P-peptide-+)

Immunohistochemistry (IHC)

(Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using p16-INK4a (Phospho-Ser152) antibody. Western blot analysis of extracts from HeLa cells, treated with EPO (20U/ml, 15mins), using p16-INK4a (Phospho-Ser152) antibody.)

Immunohistochemistry (IHC) (Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using p16-INK4a (Phospho-Ser152) antibody. Western blot analysis of extracts from HeLa cells, treated with EPO (20U/ml, 15mins), using p16-INK4a (Phospho-Ser152) antibody.)

Testing Data

(p16-INK4a (Phospho-Ser152) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

Testing Data (p16-INK4a (Phospho-Ser152) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)
References
Serrano M., Nature 366:704-707(1993). Robertson K.D., Oncogene 18:3810-3820(1999). Kitagawa Y., J. Biol. Chem. 277:46289-46297(2002).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
8,731 Da
NCBI Official Full Name
cyclin-dependent kinase inhibitor 2A isoform p16INK4a
NCBI Official Synonym Full Names
cyclin dependent kinase inhibitor 2A
NCBI Official Symbol
CDKN2A
NCBI Official Synonym Symbols
ARF; MLM; P14; P16; P19; CMM2; INK4; MTS1; TP16; CDK4I; CDKN2; INK4A; MTS-1; P14ARF; P19ARF; P16INK4; P16INK4A; P16-INK4A
NCBI Protein Information
cyclin-dependent kinase inhibitor 2A
UniProt Protein Name
Cyclin-dependent kinase inhibitor 2A
UniProt Gene Name
CDKN2A
UniProt Synonym Gene Names
CDK4I; MTS-1; p16-INK4; p16INK4A

NCBI Description

This gene generates several transcript variants which differ in their first exons. At least three alternatively spliced variants encoding distinct proteins have been reported, two of which encode structurally related isoforms known to function as inhibitors of CDK4 kinase. The remaining transcript includes an alternate first exon located 20 Kb upstream of the remainder of the gene; this transcript contains an alternate open reading frame (ARF) that specifies a protein which is structurally unrelated to the products of the other variants. This ARF product functions as a stabilizer of the tumor suppressor protein p53 as it can interact with, and sequester, the E3 ubiquitin-protein ligase MDM2, a protein responsible for the degradation of p53. In spite of the structural and functional differences, the CDK inhibitor isoforms and the ARF product encoded by this gene, through the regulatory roles of CDK4 and p53 in cell cycle G1 progression, share a common functionality in cell cycle G1 control. This gene is frequently mutated or deleted in a wide variety of tumors, and is known to be an important tumor suppressor gene. [provided by RefSeq, Sep 2012]

Uniprot Description

Acts as a negative regulator of the proliferation of normal cells by interacting strongly with CDK4 and CDK6. This inhibits their ability to interact with cyclins D and to phosphorylate the retinoblastoma protein.

Research Articles on p16-INK4a

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Product Notes

The p16-INK4a cdkn2a (Catalog #AAA855636) is an Antibody and is intended for research purposes only. The product is available for immediate purchase. The p16-INK4a (Phospho-Ser152) Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's p16-INK4a can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA). WB: 1:500~1:1000 IHC: 1:50~1:100 ELISA: 1:1000. Researchers should empirically determine the suitability of the p16-INK4a cdkn2a for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "p16-INK4a, Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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