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T4 UvsY Protein

Recombinant full-length T4 UvsY Protein from Escherichia virus T4 was expressed in E. coli using an N-terminal His-tag.
Catalog No. T4SY-C501H

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Catalog No. Pack Size Price (USD)
T4SY-C501H-50 50 ug $215
T4SY-C501H-100 100 ug $390
T4SY-C501H-200 200 ug $525
T4SY-C501H-500 500 ug $825
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UvsY is a bacteriophage T4 recombination mediator protein (RMP) which promotes homologous recombination. UvsY exists in solution predominantly as a hexamer, and binds to ssDNA in this form. UvsY facilitates assembly of presynaptic filaments by loading UvsX recombinase onto ssDNA and the concomitant displacement of Gp32 ssDNA-binding protein from ssDNA (1,2).

Gene Aliases:

Bacteriophage T4 DNA repair gene uvsY, recombination protein uvsY

Genbank Number:


1. Liu, J. et al: Mechanism of presynaptic filament stabilization by the bacteriophage T4 UvsY recombination mediator protein. Biochemistry, 2006; 45(17): 5493–5502. 2. Liu, J. et al: Assembly and dynamics of the bacteriophage T4 homologous recombination machinery. Virol J, 2010; 7:357.


Sample Purity Data. For specific information on a given lot, see related technical data sheet.

Storage and Stability:

Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.

Molecular Weight:

18 kDa

Product Datasheets

There are no related publications available for this product.




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