Closed jamesdalg closed 1 year ago
Given all of this... what can I look at to determine why exactly nothing is mapping to the graph?
I also tried calling them from a gfa from hifiasm, but ran into another error:
mkdir -p /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/minigraph_bubbles/;
#/ceph/project/Wellcome_Discovery/jdalglei/sv_pipeline/minigraph/minigraph -cxggs -t64 /ceph/project/davieslab/jdalglei/reference/chm13v2.0.fa /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/hifiasm/m64176e_230423_000358.hifi_reads_hifiasm.asm.bp.r_utg.gfa > /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/minigraph_bubbles/m64176e_230423_000358.hifi_reads_combined_minigraph_sv_alignment_bubbles_chm13.gfa;
/ceph/project/Wellcome_Discovery/jdalglei/sv_pipeline/minigraph/minigraph -cxasm --call /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/hifiasm/m64176e_230423_000358.hifi_reads_hifiasm.asm.bp.r_utg.gfa /ceph/project/davieslab/jdalglei/reference/chm13v2.0.fa > /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/m64176e_230423_000358.hifi_reads_minigraph_sv_alignment_bubbles.bed
#/ceph/project/Wellcome_Discovery/jdalglei/sv_pipeline/gfatools/gfatools bubble /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/combined/minigraph_bubbles/combined_minigraph_sv_alignment_bubbles_chm13.gfa > /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/m64176e_230423_000358.hifi_reads_minigraph_sv_alignment_bubbles.bed;
[M::main::29.858*0.57] loaded the graph from "/ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/hifiasm/m64176e_230423_000358.hifi_reads_hifiasm.asm.bp.r_utg.gfa"
[E::mg_index_core] minigraph doesn't work with graphs containing overlapping segments
[M::main] Version: 0.20-r559
[M::main] CMD: /ceph/project/Wellcome_Discovery/jdalglei/sv_pipeline/minigraph/minigraph -cxasm --call /ceph/project/Wellcome_Discovery/jdalglei/results/sm_pacbio/m64176e_230423_000358.hifi_reads/hifiasm/m64176e_230423_000358.hifi_reads_hifiasm.asm.bp.r_utg.gfa /ceph/project/davieslab/jdalglei/reference/chm13v2.0.fa
[M::main] Real time: 34.361 sec; CPU: 21.502 sec; Peak RSS: 6.022 GB
Minigraph doesn't work with overlap graphs unfortunately.
I am using a hifiasm-derived graph to map to chm13 with minigraph. Is there some reason why 0 reads would map to chm13? I am using human sequences and have aligned to reference many, many times.
This is my hifiasm output, and exact commands used: