Function
Involved in the binding of tRNA to the ribosomes (PubMed:6759118). In addition, in complex with NusB, is involved in the regulation of ribosomal RNA (rRNA) biosynthesis by transcriptional antitermination. S10 binds RNA non-specifically and increases the affinity of NusB for the boxA RNA sequence (PubMed:7678781, PubMed:11884128, PubMed:16109710). S10 may constitute the critical antitermination component of the NusB-S10 complex (PubMed:19111659).