TOP3A Antibody

Datasheet

Code	CSB-PA165463XA01DOA
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Product Details
Customer Reviews and Q&A
Target Background

Product Details

Full Product Name

Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) TOP3A Polyclonal antibody

Uniprot No.

Q9LVP1

Target Names

TOP3A

Alternative Names

TOP3A antibody; At5g63920 antibody; MGI19.16 antibody; DNA topoisomerase 3-alpha antibody; EC 5.6.2.1 antibody

Raised in

Rabbit

Species Reactivity

Arabidopsis thaliana

Immunogen

Recombinant Arabidopsis thaliana TOP3A protein

Immunogen Species

Arabidopsis thaliana (Mouse-ear cress)

Conjugate

Non-conjugated

Clonality

Polyclonal

Isotype

IgG

Purification Method

Antigen Affinity Purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Tested Applications

ELISA, WB (ensure identification of antigen)

Protocols

ELISA Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Value-added Deliverables

① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);

Quality Guarantee

① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;

Lead Time

Made-to-order (14-16 weeks)

Customer Reviews and Q&A

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Target Background

Function

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-(5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand thus removing DNA supercoils. Finally, in the religation step, the DNA 3'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone. Essential component of the RMI complex, a complex that plays an important role in the resolution step of homologous recombination, in a process called Holliday Junction dissolution, to limit DNA crossover formation in cells. Together with RMI1, is essential for the resolution of meiotic recombination intermediates, a step that prevents entanglement of the parental chromosomes. May have DNA decatenation activity.

Gene References into Functions

Data indicate that both topoisomerase3alpha (TOP3alpha) and RECQ4A/B helicases act independently of the anti-meiotic crossovers (COs) Fanconi anemia of complementation group M (FANCM) helicase. PMID: 25825745

Protein Families

Type IA topoisomerase family

Database Links

KEGG: ath:AT5G63920

STRING: 3702.AT5G63920.1

UniGene: At.28974

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Service

Phage Display Service

Antibody Service

Protein Service

Gene Synthesis Service

Oligo Synthesis Service

Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

Call us

301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

[email protected]

Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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