Hi there,
I am wondering how to understand the second column of the combined.gtf? It's supposed to be source: the program that generated this feature. I look at my combined.gtf file and see there are several sources: "protein_coding", "pseudogene", "processed_transcript" and Cufflinks (and more). I can understand the first three sources, how Cufflinks relates to them? Does it means if the source is Cufflinks, the transcript is novel? But then I look a few of them having a Cufflinks as source, they are known genes. Some of them are protein coding genes. Why are their source not "protein_coding"?
Thanks you for your help.
-
Metagenomics has improved the way researchers study microorganisms across diverse environments. Historically, studying microorganisms relied on culturing them in the lab, a method that limits the investigation of many species since most are unculturable1. Metagenomics overcomes these issues by allowing the study of microorganisms regardless of their ability to be cultured or the environments they inhabit. Over time, the field has evolved, especially with the advent...09-23-2024, 06:35 AM -
During the COVID-19 pandemic, scientists observed that while some individuals experienced severe illness when infected with SARS-CoV-2, others were barely affected. These disparities left researchers and clinicians wondering what causes the wide variations in response to viral infections and what role genetics plays.
Jean-Laurent Casanova, M.D., Ph.D., Professor at Rockefeller University, is a leading expert in this crossover between genetics and infectious...09-09-2024, 10:59 AM