Upstream - news in genomics
2001
Recent Advances in Genome Sequencing
publication
Conclusion
Several important genomes have been sequenced, revealing insights into gene counts and relationships among species.
Supporting Evidence
- The complete genome of Sulfolobus tokodaii strain7 was sequenced, revealing its potential relationship to eukaryotes.
- The genome of Yersinia pestis was sequenced, showing its evolution from a benign bacterium.
- A draft genome sequence of Fugu rubripes was completed, aiding in gene detection.
- Salmonella enterica serovar Typhimurium's genome was sequenced, highlighting gene loss in related bacteria.
- New analyses suggest the human genome may contain more genes than previously estimated.
Takeaway
Scientists have been studying the DNA of different organisms to understand how many genes they have and how they are related to each other.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website