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A group IIC-type intron interrupts the rRNA methylase gene of Geobacillus stearothermophilus strain 10.

ABSTRACT: Group IIC introns insert next to the stem-loop structure of rho-independent transcription terminators, thus avoiding intact genes. The insertion sites of 17 copies of the G.st.I1 intron from Geobacillus stearothermophilus were compared. One copy of the intron was found to interrupt an open reading frame (ORF) encoding an rRNA methylase.

SUBMITTER: Moretz SE

PROVIDER: S-EPMC2944541 | biostudies-literature | 2010 Oct

REPOSITORIES: biostudies-literature

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A group IIC-type intron interrupts the rRNA methylase gene of Geobacillus stearothermophilus strain 10.

Moretz Samuel E SE Lampson Bert C BC

Journal of bacteriology 20100730 19

Group IIC introns insert next to the stem-loop structure of rho-independent transcription terminators, thus avoiding intact genes. The insertion sites of 17 copies of the G.st.I1 intron from Geobacillus stearothermophilus were compared. One copy of the intron was found to interrupt an open reading frame (ORF) encoding an rRNA methylase. ...[more]

PMID: 20675491

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