Rabbit p16 INK Antibody | MyBioSource MBS004313 product information

product summary

company name :

MyBioSource

product type :

antibody

product name :

Rabbit p16 INK Antibody

catalog :

MBS004313

quantity :

0.1 mL

price :

440 USD

clonality :

polyclonal

host :

rabbit

conjugate :

nonconjugated

reactivity :

human, mouse

application :

western blot, ELISA, enzyme immunoassay

more info or order :

MyBioSource product webpage

image

image 1 :

Western blot analysis of extracts from Hela, using p16 INK Ab. The lane on the left was treated with blocking peptide.

image 2 :

Western blot analysis of p16 INK expression in Mouse kidney tissue lysate

product information

catalog number :

MBS004313

products type :

Antibody

products full name :

Rabbit p16 INK Antibody

products short name :

[p16 INK]

other names :

[cyclin-dependent kinase inhibitor 2A isoform p16INK4a; Cyclin-dependent kinase inhibitor 2A, isoforms 1/2/3; cyclin-dependent kinase inhibitor 2A; CDK4 inhibitor p16-INK4; multiple tumor suppressor 1; cell cycle negative regulator beta; cyclin-dependent kinase 4 inhibitor A; cyclin-dependent kinase inhibitor 2A (melanoma, p16, inhibits CDK4); cyclin-dependent kinase inhibitor 2A; Cyclin-dependent kinase 4 inhibitor A; CDK4I; Multiple tumor suppressor 1; MTS-1; p16-INK4a]

products gene name :

[p16 INK]

other gene names :

[CDKN2A; CDKN2A; ARF; MLM; P14; P16; P19; CMM2; INK4; MTS1; TP16; CDK4I; CDKN2; INK4A; MTS-1; P14ARF; P19ARF; P16INK4; P16INK4A; P16-INK4A; CDKN2; MTS1; CDK4I; MTS-1; p16-INK4; p16INK4A]

uniprot entry name :

CD2A1_HUMAN

clonality :

Polyclonal

host :

Rabbit

reactivity :

Human, Mouse

sequence length :

156

specificity :

Mouse anti penta histidine tag antibody, clone ABD2.2.20, recognizes proteins and peptides containing the H-H-H-H-H or H-H-H-H-H-H motif and is therefore of value in detecting proteins containing 5x (penta) his and 6x (hexa) his tags. This antibody will detect any accessible N-terminal, C-terminal or internal histidine tags and is highly recommended for use in assay development for the detection of his-tagged HuCAL primary antibodies.

purity :

The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin

form :

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

concentration :

1 mg/ml

storage stability :

Store at -20°C. Stable for 12 months from date of receipt.

tested application :

ELISA (EIA), Western Blot (WB)

app notes :

WB: 1:500-1:2000. IF/ICC: 1:100-1:500

image1 heading :

Western Blot

image2 heading :

Western blot

products 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.

ncbi gi num :

4502749

ncbi acc num :

NP_000068.1

ncbi gb acc num :

NM_000077.4

uniprot acc num :

P42771

ncbi mol weight :

16 kDa

ncbi pathways :

Apoptosis Pathway (198797); Apoptosis Modulation And Signaling Pathway (198822); Bladder Cancer Pathway (83115); Bladder Cancer Pathway (527); Cell Cycle Pathway (530733); Cell Cycle, Mitotic Pathway (105765); Cell Cycle Pathway (198811); Cell Cycle Pathway (83054); Cell Cycle Pathway (463); Chronic Myeloid Leukemia Pathway (83116)

ncbi summary :

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 summary :

p16-INK4A: a cell-cycle regulatory protein that interacts with CDK4 and CDK6, inhibiting their ability to interact with cyclins D. Inhibits the phosphorylation of the retinoblastoma protein by CDK4 or CDK6, and entry into the S phase of the cell cycle. The p16INK4A and p14ARF proteins are encoded by CDKN2A, a known tumour suppressor gene in multiple cancers. CDKN2A is inactivated in 72% of cases of lung squamous cell carcinoma: 21% by epigenetic silencing by methylation, 18% inactivating mutation, 4% by exon 1b skipping, and 29% by homozygous deletion. Defects in CDKN2A are the cause of familial atypical multiple mole melanoma-pancreatic carcinoma syndrome, Li-Fraumeni syndrome, and the melanoma-astrocytoma syndrome. The melanoma-astrocytoma syndrome is characterized by a dual predisposition to melanoma and neural system tumors, commonly astrocytoma. Four alternatively spliced p16 isoforms have been reported. Two alternatively spliced isoforms of ARF have been reported. Protein type: Tumor suppressor; Cell cycle regulation; Nucleolus. Chromosomal Location of Human Ortholog: 9p21. Cellular Component: nucleoplasm; nuclear body; protein complex; mitochondrion; cytoplasm; nucleolus; cytosol; nucleus. Molecular Function: cyclin-dependent protein kinase inhibitor activity; NF-kappaB binding; protein binding; DNA binding; p53 binding; ubiquitin-protein ligase inhibitor activity; protein kinase binding; transcription factor binding. Biological Process: protein polyubiquitination; positive regulation of apoptosis; positive regulation of transcription, DNA-dependent; regulation of protein stability; negative regulation of B cell proliferation; regulation of protein export from nucleus; negative regulation of cell proliferation; apoptotic mitochondrial changes; regulation of G2/M transition of mitotic cell cycle; somatic stem cell division; cell cycle arrest; caspase activation; negative regulation of immature T cell proliferation in the thymus; protein destabilization; protein stabilization; transcription, DNA-dependent; negative regulation of cyclin-dependent protein kinase activity; negative regulation of cell-matrix adhesion; positive regulation of protein sumoylation; inhibition of NF-kappaB transcription factor; Ras protein signal transduction; negative regulation of ubiquitin-protein ligase activity; negative regulation of protein kinase activity; negative regulation of phosphorylation; positive regulation of transcription from RNA polymerase II promoter; mitotic cell cycle; positive regulation of DNA damage response, signal transduction by p53 class mediator; negative regulation of cell growth; negative regulation of transcription, DNA-dependent; rRNA processing; G1/S transition of mitotic cell cycle. Disease: Melanoma-astrocytoma Syndrome; Melanoma, Cutaneous Malignant, Susceptibility To, 2; Melanoma-pancreatic Cancer Syndrome

size1 :

0.1 mL

price1 :

440 USD

size2 :

0.2 mL

price2 :

715

more info or order :

MyBioSource product webpage