[https://www.uniprot.org/uniprot/RS3_PSEAE RS3_PSEAE] Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation.
7unv is a 10 chain structure with sequence from Pseudomonas aeruginosa PAO1. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.