Seqanswers Leaderboard Ad

Collapse

Announcement

Collapse
No announcement yet.
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Alternative to NEB Blunt/TA ligase for ONT Rapid Sequencing Kit

    Has anyone tried using a different TA ligase for library preparation? We've got a ton of KAPA Hyper Prep reagents (KK8503) which as far as I can work out can like for like substitute for the NEB Blunt/TA ligase master mix (and the NEB End repair/dA-tailing master mix though this isn't needed in the rapid library preparation). It seems a waste of cash to buy in new enzymes which we already have by the bucket load!

  • #2
    Yes, I ran a flow cell in someone else's lab using some random other ligase that they had lying round. They just mixed the ligase with a buffer in the required concentration, and it was loaded as normal. The run worked, although I didn't have any comparable TA/ligase runs to benchmark against.

    With the tiny amount required, you probably don't need the buffer, and could possibly get away with just adding a little bit more of anything that is ligase-like.

    Comment

    Latest Articles

    Collapse

    • seqadmin
      Genetic Variation in Immunogenetics and Antibody Diversity
      by seqadmin



      The field of immunogenetics explores how genetic variations influence immune responses and susceptibility to disease. In a recent SEQanswers webinar, Oscar Rodriguez, Ph.D., Postdoctoral Researcher at the University of Louisville, and Ruben Martínez Barricarte, Ph.D., Assistant Professor of Medicine at Vanderbilt University, shared recent advancements in immunogenetics. This article discusses their research on genetic variation in antibody loci, antibody production processes,...
      11-06-2024, 07:24 PM
    • seqadmin
      Choosing Between NGS and qPCR
      by seqadmin



      Next-generation sequencing (NGS) and quantitative polymerase chain reaction (qPCR) are essential techniques for investigating the genome, transcriptome, and epigenome. In many cases, choosing the appropriate technique is straightforward, but in others, it can be more challenging to determine the most effective option. A simple distinction is that smaller, more focused projects are typically better suited for qPCR, while larger, more complex datasets benefit from NGS. However,...
      10-18-2024, 07:11 AM

    ad_right_rmr

    Collapse

    News

    Collapse

    Topics Statistics Last Post
    Started by seqadmin, Today, 11:09 AM
    0 responses
    17 views
    0 likes
    Last Post seqadmin  
    Started by seqadmin, Today, 06:13 AM
    0 responses
    17 views
    0 likes
    Last Post seqadmin  
    Started by seqadmin, 11-01-2024, 06:09 AM
    0 responses
    30 views
    0 likes
    Last Post seqadmin  
    Started by seqadmin, 10-30-2024, 05:31 AM
    0 responses
    21 views
    0 likes
    Last Post seqadmin  
    Working...
    X