Biology:PorB RNA motif

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porB
RF03042.svg
Consensus secondary structure and sequence conservation of porB RNA
Identifiers
SymbolporB
RfamRF03042
Other data
RNA typeGene; sRNA
SO0001263
PDB structuresPDBe

The porB RNA motif is a conserved RNA structure that was discovered by bioinformatics.[1] porB motif RNAs are found in Neisseria.

porB RNAs are found upstream of porB genes, which encode porins, so they likely function as cis-regulatory elements. However it is also possible that the motif operates in trans as small RNAs.

References