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Table 2 CGDV supported data types, corresponding file formats and description of the plot

From: CGDV: a webtool for circular visualization of genomics and transcriptomics data

S.No.

Data type

File format

Circular plot

1

VCF

vcf version 4.1

SNP and InDel with their sequencing depth

2

CNVnator output

raw output of CNVnator

Amplification and deletion with their size

3

ChIPSeq

raw output from MACS in XLS format

Peaks and tag density with their p-value

4

Gene fusion output

raw output from fusion inspector

Links between various genes which are fused together with color intensity based upon number of reads supporting each fusion event

5

Cuffdiff output

raw output from Cuffdiff

FPKM values per gene /isoform

6

BED

Extended BED upto 12 data columns

Expression values per genome coordinate

7

Matrix-links

Data in a matrix format

Links between data in the row and column

8

BLAST output

BLAST output data in a tabular format (BLAST run with –m8 option)

Links between similarity among homologous sequences