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Sample Bam File

Open shaaaarpy opened this issue 6 years ago • 3 comments

Can someone please post the sample .bam file for the velocyto python notebooks for which i can myself generate the loom file.

shaaaarpy avatar Sep 20 '18 21:09 shaaaarpy

I run velocyto in the command line but not in the notebooks. Please make sure that bam files containing CB and UB tag: image If the bam files didn't containing these tag, you can use python package 'simplesam' to add them.https://github.com/velocyto-team/velocyto.py/issues/107

Suger0917 avatar Sep 25 '18 04:09 Suger0917

Maybe you can use the data followed to practise, which generated by 10X. https://support.10xgenomics.com/single-cell-gene-expression/datasets/2.1.0/neurons_900

EularTang avatar Oct 09 '18 12:10 EularTang

@Suger0917 -- My bam file does have CB and UB as you boxed in your comment back in Sep 25 2018 above, but it still gives me the error "the bam file does not contain cell and umi barcodes appropriately formatted. If you are running UMI-less data, you should use the -U flag" . Any idea? Should I still use "simplesam"?

I tried various things to solve this as described in #320.

Thank you for your help!

Screen Shot 2021-11-17 at 12 17 50 PM

denvercal1234GitHub avatar Nov 17 '21 12:11 denvercal1234GitHub