Science & technology

The first draft of the human genome is announced

26 June 2000

On 26 June 2000 US President Bill Clinton and British Prime Minister Tony Blair, with Francis Collins of the public Human Genome Project and Craig Venter of the private company Celera, announced a working draft of the sequence of the 3 billion letters of the human genome. The public project had started in 1990. A competition between the two sparked a race to finish and to keep the data public. The finished sequence, announced in April 2003, found only about 20,000 genes, far fewer than the 100,000 expected, and a complete, gap-free genome was published in 2022.

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