Phage-encoded small RNA hijacks host replication machinery to support the phage lytic cycle
Using RIL-seq, Silverman et al. map the RNA interactome of E. coli during phage lambda infection and uncover a conserved phage-encoded sRNA that activates host replication machinery. Their findings reveal a previously unrecognized RNA-level regulatory layer in phage-host interactions and highlight the role of post-transcriptional control in promoting phage infection.
