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Topoisomerase I antibody (Internal Region)

TOP1 Reactivity: Human, Mouse, Rat WB, ELISA, IHC, IF, ICC Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN6257133
  • Target See all Topoisomerase I (TOP1) Antibodies
    Topoisomerase I (TOP1) (Topoisomerase (DNA) I (TOP1))
    Binding Specificity
    • 11
    • 11
    • 5
    • 3
    • 3
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    Internal Region
    Reactivity
    • 65
    • 24
    • 13
    • 3
    • 3
    • 3
    • 3
    • 2
    • 2
    • 1
    • 1
    • 1
    Human, Mouse, Rat
    Host
    • 53
    • 10
    • 2
    Rabbit
    Clonality
    • 43
    • 22
    Polyclonal
    Conjugate
    • 35
    • 6
    • 4
    • 4
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    This Topoisomerase I antibody is un-conjugated
    Application
    • 41
    • 19
    • 19
    • 13
    • 8
    • 8
    • 6
    • 5
    • 2
    • 1
    • 1
    • 1
    • 1
    Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC)
    Specificity
    TOP1 Antibody detects endogenous levels of total TOP1.
    Predicted Reactivity
    Pig,Zebrafish,Horse,Rabbit,Dog,Chicken,Xenopus
    Purification
    The antiserum was purified by peptide affinity chromatography using SulfoLinkTM Coupling Resin (Thermo Fisher Scientific).
    Immunogen
    A synthesized peptide derived from human TOP1, corresponding to a region within the internal amino acids.
    Isotype
    IgG
    Top Product
    Discover our top product TOP1 Primary Antibody
  • Application Notes
    WB 1:500-1:1000, IF/ICC 1:100-1:500, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000
    Restrictions
    For Research Use only
  • Format
    Liquid
    Concentration
    1 mg/mL
    Buffer
    Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
    Preservative
    Sodium azide
    Precaution of Use
    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    Storage
    -20 °C
    Storage Comment
    Store at -20 °C. Stable for 12 months from date of receipt.
    Expiry Date
    12 months
  • Target
    Topoisomerase I (TOP1) (Topoisomerase (DNA) I (TOP1))
    Alternative Name
    TOP1 (TOP1 Products)
    Synonyms
    CG6146 antibody, Dmel\\CG6146 antibody, TOP1 antibody, TopI antibody, Topo I antibody, TopoI antibody, dTopoI antibody, l(1)G0134 antibody, l(1)G0201 antibody, l(1)G0229 antibody, l(1)G0278 antibody, l(1)top1 antibody, top1 antibody, topo I antibody, topoI antibody, DNA topoisomerase 1 beta antibody, DNA topoisomerase I alpha antibody, MGO1 antibody, MGOUN 1 antibody, MTE17.1 antibody, MTE17_1 antibody, TOP1BETA antibody, TOPOISOMERASE 1 antibody, TOPI antibody, AI467334 antibody, D130064I21Rik antibody, Top-1 antibody, Ab2-086 antibody, topi antibody, Topoisomerase 1 antibody, DNA topoisomerase I antibody, DNA topoisomerase I alpha antibody, DNA topoisomerase 1 antibody, topoisomerase (DNA) I antibody, DNA topoisomerase I, gene 1 L homeolog antibody, Top1 antibody, top1 antibody, topA antibody, ZMO1193 antibody, MRAD2831_RS63095 antibody, Lferr_0016 antibody, PC1_2015 antibody, Za10_0136 antibody, Gbro_0575 antibody, Dd586_2108 antibody, Kvar_3044 antibody, Alvin_2069 antibody, Dacet_0849 antibody, Mrub_1615 antibody, Arnit_2962 antibody, Ndas_4953 antibody, Trad_2377 antibody, Acear_1653 antibody, Mahau_0844 antibody, Mesop_4109 antibody, Thein_1586 antibody, Theth_0241 antibody, TOP1ALPHA antibody, top-1 antibody, TOP1 antibody, top1.1.L antibody
    Target Type
    Viral Protein
    Background

    Description: Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(3'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 5'-OH DNA strand. The free DNA strand then rotates around the intact phosphodiester bond on the opposing strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 5'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone (By similarity). Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells. Involved in the circadian transcription of the core circadian clock component ARNTL/BMAL1 by altering the chromatin structure around the ROR response elements (ROREs) on the ARNTL/BMAL1 promoter.

    Gene: TOP1

    Molecular Weight
    90 kDa
    Gene ID
    7150
    UniProt
    P11387
    Pathways
    Caspase Cascade in Apoptosis, Stem Cell Maintenance
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