Creat membership Creat membership
Sign in

Forgot password?

Confirm
  • Forgot password?
    Sign Up
  • Confirm
    Sign In
Creat membership Creat membership
Sign in

Forgot password?

Confirm
  • Forgot password?
    Sign Up
  • Confirm
    Sign In
Collection
For ¥0.57 per day, unlimited downloads CREATE MEMBERSHIP Download

toTop

If you have any feedback, Please follow the official account to submit feedback.

Turn on your phone and scan

home > search >

A physical map of the 1-gigabase bread wheat chromosome 3B RID A-2007-2010 RID B-7716-2008

Author:
Paux, Etienne  Sourdille, Pierre  Salse, Jerome  Saintenac, Cyrille  Choulet, Frederic  Leroy, Philippe  Korol, Abraham  Michalak, Monika  Kianian, Shahryar  Spielmeyer, Wolfgang  Lagudah, Evans  Somers, Daryl  Kilian, Andrzej  Alaux, Michael  Vautrin, Sonia  Berges, Helene  Eversole, Kellye  Appels, Rudi  Safar, Jan  Simkova, Hana  Dolezel, Jaroslav  Bernard, Michel  Feuillet, Catherine  


Journal:
SCIENCE


Issue Date:
2008


Abstract(summary):

As the staple food for 35% of the world's population, wheat is one of the most important crop species. To date, sequence- based tools to accelerate wheat improvement are lacking. As part of the international effort to sequence the 17- billion- base- pair hexaploid bread wheat genome ( 2n = 6x = 42 chromosomes), we constructed a bacterial artificial chromosome ( BAC)based integrated physical map of the largest chromosome, 3B, that alone is 995 megabases. A chromosome- specific BAC library was used to assemble 82% of the chromosome into 1036 contigs that were anchored with 1443 molecular markers, providing a major resource for genetic and genomic studies. This physical map establishes a template for the remaining wheat chromosomes and demonstrates the feasibility of constructing physical maps in large, complex, polyploid genomes with a chromosome- based approach.


Page:
101---104


VIEW PDF

The preview is over

If you wish to continue, please create your membership or download this.

Create Membership

Similar Literature

Submit Feedback

This function is a member function, members do not limit the number of downloads