Closed 0x1orz closed 1 year ago
Thanks for reporting! This seems to be a known bug with multiple UMIs, the fix will be available with 4.1. Sorry for inconvenience! If you are interested in pre-release version, please write at support@milaboratories.com we will write you as soon as it will be available with the instructions on how to run it. Beware that the version we'll share will still be unfinished, and most probably something else (CLI, data format or analysis performance) will change from it in 4.1.
Hi, sorry for the long wait, please try new release version.
The equivalent of your command with the new CLI should be something like this:
mixcr analyze generic-bcr-umi-amplicon \
--species hs \
--rna \
--tag-pattern "^(MIF:N{:6})tcga(R1:*) \ ^(MIR:N{:6})ctag(R2:*)"
--assemble-clonotypes-by '{FR1Begin:FR4End}' \
-M align.tagUnstranded=true \
--rigid-left-alignment-boundary \
--rigid-right-alignment-boundary J \
input_R1.fastq.gz \
input_R2.fastq.gz \
result
Please check it with the docs.
cleaned reads have two UMI and primers located the V(D)J , with patterns like
^(MIF:N{:6})tcga(R1:*) \ ^(MIR:N{:6})ctag(R2:*)
log: