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Tankyrase / TANK1 Antibody (N-Term)

Peptide-affinity Purified goat antibody

  • WB - Tankyrase / TANK1 Antibody (N-Term) AF2233a
    HEK293 overexpressing TANK1 (lane 2) and TANK2 (lane 4) and probed with AF2233a (mock transfection in first lane). Lane three is empty. Lower panel shows the same lysates probed for alpha-Actin to show protein levels. Primary incubation (0.5ug/ml) was overnight at 4°C. Detected by chemiluminescence.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession O95271
Other Accession NP_003738.2, 8658
Reactivity Human
Host Goat
Clonality Polyclonal
Concentration 0.5 mg/ml
Isotype IgG
Calculated MW 142039 Da
Additional Information
Gene ID 8658
Other Names Tankyrase-1, TANK1,, ADP-ribosyltransferase diphtheria toxin-like 5, ARTD5, Poly [ADP-ribose] polymerase 5A, TNKS-1, TRF1-interacting ankyrin-related ADP-ribose polymerase, Tankyrase I, TNKS, PARP5A, PARPL, TIN1, TINF1, TNKS1
Format 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsTankyrase / TANK1 Antibody (N-Term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Function Poly-ADP-ribosyltransferase involved in various processes such as Wnt signaling pathway, telomere length and vesicle trafficking. Acts as an activator of the Wnt signaling pathway by mediating poly-ADP-ribosylation (PARsylation) of AXIN1 and AXIN2, 2 key components of the beta-catenin destruction complex: poly-ADP-ribosylated target proteins are recognized by RNF146, which mediates their ubiquitination and subsequent degradation. Also mediates PARsylation of BLZF1 and CASC3, followed by recruitment of RNF146 and subsequent ubiquitination. Mediates PARsylation of TERF1, thereby contributing to the regulation of telomere length. Involved in centrosome maturation during prometaphase by mediating PARsylation of HEPACAM2/MIKI. May also regulate vesicle trafficking and modulate the subcellular distribution of SLC2A4/GLUT4-vesicles. May be involved in spindle pole assembly through PARsylation of NUMA1. Stimulates 26S proteasome activity.
Cellular Location Cytoplasm. Golgi apparatus membrane; Peripheral membrane protein. Chromosome, centromere. Nucleus, nuclear pore complex. Chromosome, telomere Cytoplasm, cytoskeleton, spindle pole. Note=Associated with the Golgi and with juxtanuclear SLC2A4/GLUT4-vesicles. A minor proportion is also found at nuclear pore complexes and around the pericentriolar matrix of mitotic centromeres. During interphase, a small fraction of TNKS is found in the nucleus, associated with TERF1. Localizes to spindle poles at mitosis onset via interaction with NUMA1
Tissue Location Ubiquitous; highest levels in testis.
Research Areas
Citations (0)

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Fusion protein containing 120aa amino acids from N Terminal region (according to NP_003738.2)


Tankyrase 1 as a target for telomere-directed molecular cancer therapeutics. Seimiya H, Muramatsu Y, Ohishi T, Tsuruo T. Cancer Cell. 2005 Jan;7(1):25-37. PMID: 15652747

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$ 325.00
Cat# AF2233a
(40 western blots)
Availability: 7-10 days
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