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issue with single cell mode in 3.6.0-sc

Open SuiYue-2308 opened this issue 4 months ago • 4 comments

Hi IsoQuant team,

Thank you for developing IsoQuant!

I have tried IsoQuant in a single cell data. And I use the version 3.6.0-sc which is suggested in one of the issues. Then I found it reporting the error like "KeyError: 'unknown reference 1'. and also "unknown reference chrIS".

I have double checked that the gtf file and fasta file are matched. Do you have any idea that how can I fix this problem? Thank you so much!

SuiYue-2308 avatar Aug 21 '25 09:08 SuiYue-2308

Dear @SuiYue-2308

There is a newer version in the branch sc_3.7, however, it's also an alfa version and may have some issues. Could you also check you BAM file header? Newer version will automatically check you reference genome, GTF and BAM in terms of chromosome name consistency.

Best Andrey

andrewprzh avatar Aug 25 '25 12:08 andrewprzh

Hi Andrey,

Thank you for your reply! Let me try the new version!

Best, Yue

SuiYue-2308 avatar Aug 27 '25 08:08 SuiYue-2308

Hi Andery,

I have tried the sc_3.7. Just want to confirm whether this version need fastq file for single cell data (--mode tenX)?

Best, Yue

SuiYue-2308 avatar Aug 28 '25 01:08 SuiYue-2308

Hi @SuiYue-2308

Similarly to usual IsoQuant, you can use FASTQ or BAM as an input.

Best Andrey

andrewprzh avatar Sep 02 '25 11:09 andrewprzh