Generation of Potato Sequence & Annotation Resource
This project is focused on generating genomic and
bioinformatic resources for potato. The potato (Solanum tuberosum L.)
is the fourth most important crop in the world, behind wheat, rice, and
maize. In 2004, worldwide production of potatoes exceeded 327 million
metric tons. The potato produces more food energy and food value per
unit of land area than any other crop. Compared to grain crops, the
potato is a superior source of nutrition. However, among the major crop
plants, the potato is arguably the most intensively managed. In
addition, tuber quality requirements are complex and must be maintained
during harvest and storage. We will generate genomic resources for
potato by participating in the international Potato Genome Sequencing
Consortium (PGSC), generating Genome Survey Sequences and a draft
sequence of chromosome VI. This sequence, along with other potato
genome sequence generated by the PGSC, will be annotated for genes and
other features, and made available through a web-based portal for
scientists. Integrated into this portal will be genetic marker
information and quantitative trait loci that have been mapped in
potato. We will be collaborating with Dr. Jiming Jiang of the
University of Wisconsin (http://www.hort.wisc.edu/jjiang/) who will
provide assistance in cytogenetic analysis of chromosome 6. We will
develop an educational exhibit in collaboration with the US Botanical
Garden that demonstrates challenges in potato and agricultural
production and how science, including genomics, can meet these
challenges.
Data for this project can be found at
http://solanaceae.plantbiology.msu.edu/.
Sequence and annotation data
are being generated continuously and added to our sequence
and annotation
databases.
