>sp|B4S5M3|RS19_PROA2 Small ribosomal subunit protein uS19 OS=Prosthecochloris aestuarii GN=rpsS MPRSLKKGPFIEGKLEKRILDMNSREEKKVVKTWARSSMISPDFVGHTVAVHNGKTHVPV YISENMVGHKLGEFAPTRTYRGHAGGKAEKGGSAPKRK