Category: gffread

GTF upload error UCSC related to stradedness

GTF upload error UCSC related to stradedness 0 Hello, I’m having issues with uploading a .gtf file to the UCSC browser. I am getting the following error: “Error GFF/GTF group STRG.155047.1 on chr12+, this line is on chr12-, all group members must be on same seq and strand” I have…

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gffread error

hello I am currently trying to do RNA-seq using public data in brassica juncea. To use htseq-count for making count table, I have to convert gff file which downloaded in brassica database to gtf file. So I used gffread for converting gff file with below command gffread Bju.genome.gff -T -o…

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Blank output When converting GFF3 file to GTF using either gffread or AGAT

Blank output When converting GFF3 file to GTF using either gffread or AGAT 1 Hi, I am trying to convert gff3 file (please see below) to GTF. I used two tools suggested here gffread and agat here. #gff-version 3 Bg_94-1_CX35|chr01_10700000_16500000 Liftoff gene 1 1345 . + . ID=gene_1;Name=Os01g0293800 gene;coverage=0.997;sequence_ID=0.982;extra_copy_number=0;copy_num_ID=gene_1_0 Bg_94-1_CX35|chr01_10700000_16500000…

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hisat2 compatibility for long read

hisat2 compatibility for long read 0 Hi, I am trying to align PacBio transcriptome reads against the genome to count the gene number. For pair end read i used the following workflow: # convert gff to gtf /home/software/cufflinks-2.2.1/gffread xxx.gff -T -o xxx.gtf # build index /home/software/hisat2-2.2.1/hisat2_extract_exons.py xxx.gtf > xxx.exon /home/software/hisat2-2.2.1/hisat2_extract_splice_sites.py…

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