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Proteintech
TOP3A Polyclonal Antibody
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Product Details
14525-1-AP
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human,
Xenopus
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
TOP3A Fusion Protein Ag6010 (652-1001 aa encoded by BC051748)
Conjugate
Form
Liquid
Concentration
0.43 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Wet ice (domestic); Dry ice (international)
Product Specific Information
This antibody is specific to react with the 110 kDa human TOP3A.
Immunogen sequence: PEPIRKCPQ CNKDMVLKTK KNGGFYLSCM GFPECRSAVW LPDSVLEASR DSSVCPVCQP HPVYRLKLKF KRGSLPPTMP LEFVCCIGGC DDTLREILDL RFSGGPPRAS QPSGRLQANQ SLNRMDNSQH PQPADSRQTG SSKALAQTLP PPTAAGESNS VTCNCGQEAV LLTVRKEGPN RGRQFFKCNG GSCNFFLWAD SPNPGAGGPP ALAYRPLGAS LGCPPGPGIH LGGFGNPGDG SGSGTSCLCS QPSVTRTVQK DGPNKGRQFH TCAKPREQQC GFFQWVDENT APGTSGAPSW TGDRGRTLES EARSKRPRAS SSDMGSTAKK PRKCSLCHQP GHTRPFCPQN R (652-1001 aa encoded by BC051748)
Target Information
DNA topoisomerases are nuclear enzymes that regulate the topological structure of DNA by transiently breaking and rejoining DNA strands. Although DNA topoisomerase I (Topo I) and Topo II relax both positive and negative supercoils, Topo III relaxes only negative supercoils. Topo IIIalpha exists as a long and a short isoform, which are produced by alternative splicing. Topo IIIalpha, which localizes to the nucleolus, is constitutively expressed and remains at high levels throughout the cell cycle in HL-60 cells. Topo IIIbeta exists as three isoforms,beta-1,beta -2 and beta-3, also produced by alternative splicing. Topo IIIbeta-1 is expressed in testis, heart, and skeletal muscle, whereas Topo IIIbeta-2 is expressed in thymus, kidney and pancreas.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: DNA topoisomerase 3-alpha; DNA topoisomerase III alpha; topo III-alpha; zinc finger, GRF-type containing 7
Gene Aliases: TOP3; TOP3A; ZGRF7
UniProt ID: (Human) Q13472
Entrez Gene ID: (Human) 7156
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.*
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