Invitrogen

p19ARF Polyclonal Antibody

View all (8) p19ARF antibodies
Datasheet
Protocols
Questions & Answers
Datasheet
Protocols
Questions & Answers

Product Details

PA5-142831

Applications
Tested Dilution
Publications

Western Blot (WB)

0.3-1 µg/mL
-
Product Specifications

Species Reactivity

Mouse, Rat

Host/Isotype

Goat / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Peptide with sequence C-RRGPHRNPGPGDDD.
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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.5 mg/mL

Purification

Ammonium sulfate precipitation

Storage buffer

TBS, pH 7.3, with 0.5% BSA

Contains

0.02% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_2933474

Product Specific Information

Additional Information: This antibody is expected to recognize isoform p19ARF (NP_034007.1) only.

This antibody is tested in Peptide ELISA: antibody detection limit dilution 1:64,000.

Target Information

In humans, the multiple tumor suppressor 1 locus (MTS1) encodes two unrelated genes, p16INK4a and p19ARF. Although both act as cell proliferation inhibitors, their mechanisms of action are different. p19ARF works as part of a p53-dependent pathway to counter uncontrolled proliferation and oncogenic signals. Mice lacking the p19ARF gene rapidly develop a broad spectrum of tumors. This result indicates that p19ARF is an important tumor suppressor. In addition, p19ARF helps prevent transforming signals from various onocoproteins via the p53 regulatory loop. These studies and others display the importance of p19ARF in cell cycle control and tumor suppression.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: Alternative reading frame; ARF; CDK4I; cdkn2a; cdkn2a {ECO:0000312|EMBL:AAL76336.1, ECO:0000312|RGD:2323}; cdkn2a {ECO:0000312|EMBL:AAL76338.1, ECO:0000312|RGD:2323}; cell cycle inhibitor; cell cycle regulator; Cyclin dependent kinase inhibitor 2A (p16, inhibits CDK4); Cyclin-dependent kinase 4 inhibitor A; Cyclin-dependent kinase inhibitor 2A; cyclin-dependent kinase inhibitor 2A (p16, inhibits CDK4); cyclin-dependent kinase inhibitor 2a p16Ink4a; cyclin-dependent kinase inhibitor 2a p19Arf; cyclin-dependent kinase inhibitor 2A, isoform 1; cyclin-dependent kinase inhibitor 2A, isoform 2; cyclin-dependent kinase inhibitor 2A, isoform 3; cyclin-dependent kinase inhibitor 2A, isoforms 1/2; cyclin-dependent kinase inhibitor protein; mitochondrial smARF; p16; p16-INK4; p16-INK4a; p19ARF; Tumor suppressor ARF

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Gene Aliases: Arf; ARF-INK4a; Cdkn2a; INK4A; INK4a-ARF; Ink4a/Arf; MTS1; p16; p16(INK4a); p16Cdkn2a; P16ink4a; p19; p19ARF; Pctr1

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UniProt ID: (Mouse) Q9QWH6, (Rat) Q9R0Z3

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Entrez Gene ID: (Mouse) 12578, (Rat) 25163

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Function(s)
p53 binding DNA binding transcription factor activity, sequence-specific DNA binding cyclin-dependent protein serine/threonine kinase inhibitor activity protein binding transcription factor binding protein kinase binding poly(A) RNA binding protein N-terminus binding NF-kappaB binding ubiquitin-protein transferase inhibitor activity MDM2/MDM4 family protein binding
Process(es)
regulation of cyclin-dependent protein serine/threonine kinase activity G1/S transition of mitotic cell cycle protein polyubiquitination mitophagy negative regulation of cell-matrix adhesion transcription, DNA-templated regulation of transcription, DNA-templated rRNA processing negative regulation of protein kinase activity apoptotic process activation of cysteine-type endopeptidase activity involved in apoptotic process cell cycle cell cycle arrest aging cell aging negative regulation of cell proliferation epidermis development apoptotic mitochondrial changes rRNA transcription response to organonitrogen compound regulation of G2/M transition of mitotic cell cycle regulation of gene expression response to organic cyclic compound negative regulation of cell growth negative regulation of B cell proliferation regulation of protein stability protein destabilization negative regulation of NF-kappaB transcription factor activity negative regulation of protein binding negative regulation of immature T cell proliferation in thymus positive regulation of protein sumoylation negative regulation of mammary gland epithelial cell proliferation positive regulation of smooth muscle cell apoptotic process somatic stem cell population maintenance senescence-associated heterochromatin focus assembly negative regulation of phosphorylation response to drug glucose homeostasis positive regulation of apoptotic process positive regulation of DNA damage response, signal transduction by p53 class mediator negative regulation of cyclin-dependent protein serine/threonine kinase activity negative regulation of cell cycle negative regulation of transcription, DNA-templated positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter regulation of nucleocytoplasmic transport regulation of protein export from nucleus somatic stem cell division protein stabilization positive regulation of sequence-specific DNA binding transcription factor activity negative regulation of ubiquitin-protein transferase activity mitochondrial depolarization positive regulation of apoptotic process involved in mammary gland involution cellular response to hydrogen peroxide protein K63-linked ubiquitination positive regulation of cell cycle arrest cellular senescence replicative senescence positive regulation of protein localization to nucleus positive regulation of signal transduction by p53 class mediator regulation of apoptotic DNA fragmentation negative regulation of proteolysis involved in cellular protein catabolic process regulation of protein targeting to mitochondrion negative regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process positive regulation of macrophage apoptotic process positive regulation of cellular senescence Ras protein signal transduction response to organic substance cerebellum development
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