>tr|A0A0Q4QU05|A0A0Q4QU05_9GAMM Small ribosomal subunit protein bS21 OS=Stenotrophomonas sp. Leaf70 GN=rpsU
MPSVKVRENEPFEFALRRFKRTCEKAGVLAETRKREFYEKPTQERKRKAAAAVKRQLRRS
SRDVTKRQRLY