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Emergence of light-driven protometabolism on recruitment of a photocatalytic cofactor by a self-replicator.

Paper summary

Shows synthetic self-replicators recruiting a photocatalytic cofactor that converts environmental molecules into replication precursors. Light-driven chemistry creates positive feedback between the replicator and its own material supply.

Relevance to the project

A particularly direct example of recurrence-supporting resource influence. Could motivate causal controls disabling resource conversion while leaving aggregation and replication conditions comparable.

Origins of lifeAutocatalysisSelf-maintenance

Protometabolism and replication are demonstrated in a specific chemical system.

Source record

Reference ID
doi-10-1038-s41557-020-0494-4
Archived version
ChemRxiv preprint v1, 2019
Summary provenance
reference-library/papers/doi-10-1038-s41557-020-0494-4/metadata.json · summary
Review status
initial orientation summary; not a critical full-paper review
Reading scope
Selected abstract/opening and available closing discussion/conclusion passages in the preserved text extract; broader project notes provide context. No reproduction of experiments, exhaustive methods review, or equation/figure audit.