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  Discovered the Doublre Helix structure of DNA
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  Athur Kornberg crystallizes DNA polymerase, the enzyme required for synthesizing DNA
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  mRNA is discovered by Sydney Brenner, Francis Crick, Francois Jacob, and Jacques Monod
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  Marshall Nirenberg cracks the genetic code
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  Employ somatic cell hybridation to advance human gene mapping
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  Johnathon Beckwith isolates a bacterial gene.
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  Paul Berg assembled the first DNA molecules that combined genes from different organisms.
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  Showed that genetically engineered DNA molecules may be cloned in foreign cells.
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  Develop techniques for sequencing DNA
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  Helps develop polymerase chain reaction to rapidly multiply segments of DNA
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  Developed automated sequencer
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  Sequencing the genome of Haemophilus influenza Rd
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  Sequenced yeast
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  Human Genome completed
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  Mouse genome sequenced