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Published byMatthew Oliver Modified over 9 years ago
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Origin and Evolution of Life
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Electric discharges can generate organic molecules
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The Murchison meteorite contains organic molecules e.g. D- and L- amino acids
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Ribozymes and introns may be relics of an RNA world Peptide bond formation in ribosomes
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Directed evolution: Artificial RNAs can polymerize ribonucleotides in vitro
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Primordial replicases: RNAs may catalyze its own replication
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A putative RNA replicase cycle
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No Darwinian evolution outside of compartments
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Compartmentalization may lead to accumulation of improved RNA replicases
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A synthetic minimal genome
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Living bacteria that harbor a synthetic minimal genome
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