>tr|A0A2G4JGP2|A0A2G4JGP2_9ARCH 50S ribosomal protein L40e OS=Nitrosarchaeum sp OX=2026886 GN=CK527_00875 PE=4 SV=1 MPITDPEKKRIAQTARLVMRICFNCGCRNDINATRCRKCRNPYLRLKNRNLGVKK