We are new to ATAC-Seq. We have performed library validation and several of our samples have produced results similar to those in the image attached. We have a single large peak at 186 bp. Are we okay to go ahead for sequencing? Thanks a lot.
Seqanswers Leaderboard Ad
Collapse
Announcement
Collapse
No announcement yet.
X
-
We run qc chips for people doing ATACseq with some frequency. I'm never sure what a "good" result is.
I guess you want a large percentage of your DNA to be in the nucleosome monomer size range? But you also want to see some multimers? Not sure.
--
Phillip
Comment
-
Here is what my ATAC libraries look like. I agree that optimization of tagmentation enzyme amount or time should be considered.
What is you input amount? Are you starting with <50,000 cells? Smaller input amounts will require less enzyme and/or shorter incubation.Attached FilesLast edited by RickC7; 06-14-2018, 08:25 AM.
Comment
-
Does my library look ok?
Hello, I performed ATACseq preparation of librarys I used 50.000 cells counted by en bauer chamber, and following the protocol of Buen rostro, I did 25 cycles in total of PCR. Can someone tell me if this library looks ok? (attached pdf 1st sample) I am not sure about it. Thank you so much for your help
Best
CamilaAttached Files
Comment
Latest Articles
Collapse
-
by seqadmin
Despite advancements in sequencing platforms and related sample preparation technologies, certain sample types continue to present significant challenges that can compromise sequencing results. Pedro Echave, Senior Manager of the Global Business Segment at Revvity, explained that the success of a sequencing experiment ultimately depends on the amount and integrity of the nucleic acid template (RNA or DNA) obtained from a sample. “The better the quality of the nucleic acid isolated...-
Channel: Articles
03-22-2024, 06:39 AM -
-
by seqadmin
The field of conservation genomics centers on applying genomics technologies in support of conservation efforts and the preservation of biodiversity. This article features interviews with two researchers who showcase their innovative work and highlight the current state and future of conservation genomics.
Avian Conservation
Matthew DeSaix, a recent doctoral graduate from Kristen Ruegg’s lab at The University of Colorado, shared that most of his research...-
Channel: Articles
03-08-2024, 10:41 AM -
ad_right_rmr
Collapse
News
Collapse
Topics | Statistics | Last Post | ||
---|---|---|---|---|
Started by seqadmin, Yesterday, 06:37 PM
|
0 responses
8 views
0 likes
|
Last Post
by seqadmin
Yesterday, 06:37 PM
|
||
Started by seqadmin, Yesterday, 06:07 PM
|
0 responses
8 views
0 likes
|
Last Post
by seqadmin
Yesterday, 06:07 PM
|
||
Started by seqadmin, 03-22-2024, 10:03 AM
|
0 responses
49 views
0 likes
|
Last Post
by seqadmin
03-22-2024, 10:03 AM
|
||
Started by seqadmin, 03-21-2024, 07:32 AM
|
0 responses
67 views
0 likes
|
Last Post
by seqadmin
03-21-2024, 07:32 AM
|
Comment