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How to use Tutorial Benchmark & Predic/on tools for miRNAs iden/fica/on
www.integra/vebioinforma/cs.me/mirquest
Ø Trough this tutorial you will learn how to: Ø Perform benchmark between the currently available miRNA predic/on tools
in order to choose the best one to work with your organims;
Ø Iden/fy miRNAs using your own datasets.
Ø The first step is to go to the TOOL tab, marked with the yellow arrow.
Ø Once there, you should see the currently available tools for the microRNAs predic/on. Ø It is possible to select one or more tools.
Ø AJer you choose one or more of them, you will be able to set (if needed) different parameters. Default values are shown.
Ø AJer define the soJware parameters, you need to choose between the two main func/onali/es of miRQuest: Benchmark or Iden,fica,on
Ø If you choose to perform a Benchmark analysis, It is necessary provide e-‐mail to receive the results and defined the two dataset file (posi/ve and nega/ve) in FASTA format.
Ø You can see below the examples about the two files. Note that there are some exemplary files available to download:
Ø Posi%ve file: Mul/ FASTA file containing proved miRNA sequences. It must have FASTA, FA or TXT extension and it cannot be larger than 5 mb. For example:
Ø Nega%ve file: Mul/ FASTA file containing non miRNA sequences (i.e. mRNA sequences). It must have FASTA, FA or TXT extension and it cannot be larger than 5 mb. For example:
Ø Finally, clicking Process will trigger the benchmark calcula/on. You should receive an email with the graphs & sta/s/cs among the different selected soJwares.
Ø On the other hand, if you choose to perform a Iden,fica,on analysis, you only need to point out your e-‐mail and the mul/ FASTA file with the sequences to be analyzed.
How to Tutorial Benchmark & Predic/on tools for miRNAs predic/ons
www.integra/vebioinforma/cs.me/mirquest