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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • Topoisomerase I Antibodies

          Invitrogen

          TOP1 Polyclonal Antibody

          Advanced Verification
          1 Published Figure
          1 Reference
          View all (23) Topoisomerase I antibodies

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          Cite TOP1 Polyclonal Antibody

          • Antibody Testing Data (7)
          • Published Figures (1)
          • Advanced Verification (1)
          TOP1 Antibody in Immunocytochemistry (ICC/IF)
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          TOP1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 9

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          TOP1 Antibody (PA5-82658) in ICC/IF

          Immunofluorecent analysis of TOP1 in human cell line U-2 OS using TOP1 Polyclonal Antibody (Product # PA5-82658). Staining shows localization to nucleus and nucleoli fibrillar center. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
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          View Product

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          TOP1 Antibody in Immunocytochemistry (ICC/IF)
          TOP1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TOP1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TOP1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TOP1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TOP1 Antibody in Western Blot (WB)
          TOP1 Antibody in Western Blot (WB)
          TOP1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          TOP1 Antibody
          TOP1 Polyclonal Antibody

          Product Details

          PA5-82658

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          0.04-0.4 µg/mL
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:500-1:1,000
          View 1 publication 1 publication

          Immunocytochemistry (ICC/IF)

          0.25-2 µg/mL
          -
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant protein corresponding to Human TOP1. Recombinant protein control fragment (Product #RP-92579).
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.2 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.2, with 40% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2789814

          Product Specific Information

          Immunogen sequence: KVRASGDAKI KKEKENGFSS PPQIKDEPED DGYFVPPKED IKPLKRPRDE DDADYKPKK

          Highest antigen sequence indentity to the following orthologs: Rat - 93%, Mouse - 92%.

          Target Information

          This gene encodes a DNA topoisomerase, an enzyme that controls and alters the topologic states of DNA during transcription. This enzyme catalyzes the transient breaking and rejoining of a single strand of DNA which allows the strands to pass through one another, thus altering the topology of DNA. This gene is localized to chromosome 20 and has pseudogenes which reside on chromosomes 1 and 22.

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

          Bioinformatics

          Protein Aliases: DNA topoisomerase 1; DNA topoisomerase I; RP3-511B24.2; Topoisomerase 1; type I DNA topoisomerase

          View more View less

          Gene Aliases: Ab2-086; AI467334; D130064I21Rik; Top-1; TOP1; TOPI

          View more View less

          UniProt ID: (Human) P11387, (Rat) Q9WUL0, (Mouse) Q04750

          View more View less

          Entrez Gene ID: (Human) 7150, (Rat) 64550, (Mouse) 21969

          View more View less

          Function(s)
          core promoter sequence-specific DNA binding DNA binding chromatin binding DNA topoisomerase type I activity DNA topoisomerase type II (ATP-hydrolyzing) activity protein binding poly(A) RNA binding chromatin DNA binding protein complex binding DNA topoisomerase activity isomerase activity DNA topoisomerase
          Process(es)
          DNA replication DNA topological change chromatin remodeling chromosome segregation circadian rhythm programmed cell death viral process phosphorylation protein sumoylation circadian regulation of gene expression embryonic cleavage response to drug response to temperature stimulus rRNA transcription response to gamma radiation organ regeneration response to cAMP cellular response to luteinizing hormone stimulus rhythmic process
          It has to be done as per old AB suggested Products section.
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          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
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          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

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