Open Counts-Xin opened 3 years ago
yeas, thanks you, but when I run scTE,the error happened:
ERROR : The input file 200108J_E10_AGM/outs/possorted_genome_bam.bam has no cell barcodes information, plese make sure the aligner have add the cell barcode key, or set CB to False。
and my bam file looks like this:
samtools view 200108J_E10_AGM/outs/possorted_genome_bam.bam
A00268:623:HYJNGDSXY:3:2178:10863:28823 1040 1 4491510 255 150M * 0 0 GTGATTGTGGGGAGCAAGTCCCTCAAGGCATTTAAAACAAAAATCTCGTGTAGCCCCTCAACTGTTCAAGTGGCAGACAAAATAAATTACCATAAATTATATGCCAAGGCAACTTAAAAACAAAACAGCTTGACGCTAAGGATTTCCTTA FFFFFFFFFFFFFFFFFFFFFFFFFFFFF:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF NH:i:1 HI:i:1 AS:i:148 nM:i:0 RG:Z:200108J_E10_AGM:0:1:HYJNGDSXY:1 TX:Z:ENSMUST00000027035,+2398,150M;ENSMUST00000192650,+2972,150M;ENSMUST00000195555,+1567,150M GX:Z:ENSMUSG00000025902GN:Z:Sox17 fx:Z:ENSMUSG00000025902 RE:A:E xf:i:17 CR:Z:AGGCATTCAACCGATT CY:Z:FFFFFFFFFFFFFF:F CB:Z:AGGCATTCAACCGATT-1 UR:Z:TGGGCCTATTCC UY:Z:FFFFFFFFFFFF UB:Z:TGGGCCTATTCC
Does I need to change some parameters?
Can you check if your bam file has any reads without barcode and UMI tags? like this https://github.com/JiekaiLab/scTE/issues/5
Thank you, this problem has been resolved, but it runs very slow, and I have set the workers as 20, Can I make it faster?
I think it may run out of memory, you can set with fewer thread, scTE takes ~10Gb memory each thread for human and mouse genome.
Very nice work! Now I have two bam files from the cellranger (possorted_genome_bam.bam), how can I merge those two bam files with scTE, AND because I have run the Seurat before scTE, how to transfer the analysis results from Seurat like cell ananation and cell emmbeding to scTE.THANKs