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Goals

Functional Genomics Technology

  • Generate sets of full-length cDNA clones and sequences that represent human genes and model organisms.
  • Support research on methods for studying functions of nonprotein-coding sequences.
  • Develop technology for comprehensive analysis of gene expression.
  • Improve methods for genome-wide mutagenesis.
  • Develop technology for large-scale protein analyses.

Comparative Genomics

  • Complete the sequence of the roundworm C. elegans genome by 1998.
  • Complete the sequence of the fruitfly Drosophila genome by 2002.
  • Develop an integrated physical and genetic map for the mouse, generate additional mouse cDNA resources, and complete the sequence of the mouse genome by 2008.
  • Identify other useful model organisms and support appropriate genomic studies.
Efficient interpretation of the functions of human genes and other DNA sequences requires that resources and strategies be developed to enable large-scale investigations across whole genomes. A technically challenging first priority is to generate complete sets of full-length cDNA clones and sequences for human and model-organism genes. Other functional-genomics goals include studies into gene expression and control, creation of mutations that cause loss or alteration of function in nonhuman organisms, and development of experimental and computational methods for protein analyses.

Comparative Genomics
The functions of human genes and other DNA regions often are revealed by studying their parallels in nonhumans. To enable such comparisons, HGP researchers have obtained complete genomic sequences for the bacterium Escherichia coli, the yeast Saccharomyces cerevisiae, the roundworm Caenorhabditis elegans, the fruitfly Drosophila melanogaster, the laboratory mouse, and many other organisms. The availability of complete genome sequences generated both inside and outside the HGP is driving a major breakthrough in fundamental biology as scientists compare entire genomes to gain new insights into evolutionary, biochemical, genetic, metabolic, and physiological pathways. HGP planners stress the need for a sustainable sequencing capacity to facilitate future comparisons.

Text adapted from F. Collins, Ari Patrinos, et al., "New Goals for the U.S. Human Genome Project: 1998-2003," Science 282: 682-689 (1998). See HGP Goals for more details.

U.S. Department of Energy and National Institutes of Health Guidance

Abstracts

  • Functional Genomics abstracts from 2002 U.S. DOE Human Genome Program Contractor-Grantee Workshop IX
  • Functional Genomics abstracts from 2000 U.S. DOE Human Genome Program Contractor-Grantee Workshop VIII
  • Functional Genomics abstracts from the 1999 U.S. DOE Human Genome Program Contractor-Grantee Workshop VII
  • Abstracts from Beyond the Identification of Transcribed Sequences: Functional and Expression Analysis 10th Annual Workshop October 28 through October 31, 2000
  • Abstracts from Beyond the Identification of Transcribed Sequences: Functional and Expression Analysis 9th Annual Workshop, October 28-31, 1999
  • Abstracts from Identification of Transcribed Sequences: Functional and Expression Analysis: November 1997
  • Abstracts from 6th International Workshop on the Identification of Transcribed Sequences October 3-5, 1996
  • U.S. NIH NHGRI Database of research projects

Related Articles from Human Genome News

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Last modified: Friday, January 31, 2003

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