>sp|C0ZZU7|PSB_RHOE4 Proteasome subunit beta OS=Rhodococcus erythropolis (strain PR4 / NBRC 100887) OX=234621 GN=prcB PE=3 SV=1
MTVDRAPRITDGDTRLSFGSNLSSFSEYLRVHAPEHLPQNRFADTGGVVMGGGDVAPHGT
TIVAISYAGGVLLAGDRRATMGNLIASRDVQKVYVTDDYSAAGIAGTAGIAIELVRLFAV
ELEHYEKIEGVPLTFDGKANRLSSMVRGNLGAAMQGLAVVPLLVGYDLDAVDPSRAGRIV
SYDVVGGRYEERAGYHAVGSGSLFAKSALKKLYSPGIDEDTALRFAVEALYDAADDDSAT
GGPDLTRGIYPTAVTITSAGAVELSTAKAAEIAREIVAARTATASPEGESAL