What is a Gbase?
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9.9 years ago
John Smith ▴ 320

I am new to bioinformatics and I am currently learning how to use software that generates artificial FASTQ files from a given reference genome. In the manual appears the following:

On an Intel Xeon X5650 processor (12M cache, 2.66 GHz, 6.40GT/s Intel QPI), when using real quality scores and simulating sequencing errors, and with the other parameters set to their defaults (see Section 2), it takes about 6 hrs 20 mins to process 1 Gbase.

What exactly is a Gbase in this context?

RNA-Seq fastQ • 3.0k views
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9.9 years ago
Ahill ★ 1.9k

1 billion bases of DNA sequence.

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Thank you. I thought that might be it but was not entirely sure.

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I'm just glad we're counting in a decimal system.

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