T4 DNA Helicase (gp41)

Product Description

T4 DNA helicase (gp41) is a hexameric, DnaB-like helicase that unwinds DNA with 5′ to 3′ polarity. Helicase activity has been shown to be stimulated upon association with gp61 or in coupled assays with the T4 DNA polymerase gp43. T4 replication helicase (gp41) and polymerase (gp43) can carry out ATP-dependent strand displacement DNA synthesis at physiological rates with high processivity in the absence of other T4 DNA replication proteins. T4 DNA helicase is free from detectable nuclease activities.

Product Includes

  • T4 DNA helicase (gp41 protein)
  • 10X gp41 Reaction Buffer

Purity: ≥98% (assessed by SDS-PAGE with Coomassie blue staining)

Concentration: 2 μg/μl

Source: E. coli cells with a cloned gene of bacteriophage T4 DNA Polymerase

Storage/Handling: Store at -20°C.
Product may be shipped on blue ice.

Product Specifications

Catalog ID T-417

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