The promise of comparative genomics in mammals.

نویسندگان

  • S J O'Brien
  • M Menotti-Raymond
  • W J Murphy
  • W G Nash
  • J Wienberg
  • R Stanyon
  • N G Copeland
  • N A Jenkins
  • J E Womack
  • J A Marshall Graves
چکیده

Dense genetic maps of human, mouse, and rat genomes that are based on coding genes and on microsatellite and single-nucleotide polymorphism markers have been complemented by precise gene homolog alignment with moderate-resolution maps of livestock, companion animals, and additional mammal species. Comparative genetic assessment expands the utility of these maps in gene discovery, in functional genomics, and in tracking the evolutionary forces that sculpted the genome organization of modern mammalian species.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Phylogenetics of modern birds in the era of genomics.

In the 14 years since the first higher-level bird phylogenies based on DNA sequence data, avian phylogenetics has witnessed the advent and maturation of the genomics era, the completion of the chicken genome and a suite of technologies that promise to add considerably to the agenda of avian phylogenetics. In this review, we summarize current approaches and data characteristics of recent higher-...

متن کامل

Comparative genomics of human stem cell factor (SCF)

Stem cell factor (SCF) is a critical protein with key roles in the cell such as hematopoiesis, gametogenesis and melanogenesis. In the present study a comparative analysis on nucleotide sequences of SCF was performed in Humanoids using bioinformatics tools including NCBI-BLAST, MEGA6, and JBrowse. Our analysis of nucleotide sequences to find closely evolved organisms with high similarity by NCB...

متن کامل

Professor Jotun Hein " Comparative Virus Annotation "

Comparative Genomics has exploded in recent years and put the techniques of molecular evolution at centre stages in harvesting structural information from sequence data. Originally, sequences/genomes were obtained from a single species at a time, but as more genomes have been determined, it has become apparent that the true benefit of this enterprise lies in comparison between genomes both with...

متن کامل

BAC Libraries: Precious Resources for Marsupial and Monotreme Comparative Genomics

Over the past decade, the construction of Bacterial Artificial Chromosome (BAC) libraries has revolutionized gene mapping in marsupials and monotremes, and has been invaluable for genome sequencing, either for sequencing target regions or as part of whole genome sequencing projects, making it possible to include representatives from these two major groups of mammals in comparative genomics stud...

متن کامل

Prospects & Overviews Adaptation to nocturnality – learning from avian genomes

The recent availability of multiple avian genomes has laid the foundation for a huge variety of comparative genomics analyses including scans for changes and signatures of selection that arose from adaptions to new ecological niches. Nocturnal adaptation in birds, unlike in mammals, is comparatively recent, a fact that makes birds good candidates for identifying early genetic changes that suppo...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Science

دوره 286 5439  شماره 

صفحات  -

تاریخ انتشار 1999