>tr|A0A384CYB8|A0A384CYB8_URSMA Small ribosomal subunit protein uS4 OS=Ursus maritimus GN=RPS9 MPVARSWVCRKTYVTPRRPFEKSRLDQELKLIGEYGLRNKREVWRVKFTLAKIRKAAREL LTLDEKDPRRLFEGNALLRRLVRIGVLDEGKMKLDYILGLKIEDFLERRLQTQVFKLGLA KSIHHARVLIRQRHIRVRKQVVNIPSFIVRLDSQKHIDFSLRSPYGGGRPGRVKRKNAKK GQGGAGAGDDEEED