>tr|O62102|O62102_CAEEL Proteasome subunit beta OS=Caenorhabditis elegans OX=6239 GN=pbs-2 PE=1 SV=1 MATADVKSTVPHMDMDRGGAFDFSNCIRNQAMCKMGGKAPKLTSTGTTIVAVAFKGGLVM GADSRATAGNIIADKHCEKVHKLTESIYACGAGTAADLDQVTKMLSGNLRLLELNTGRKA RVITALRQAKQHLFNYQGYIGAYLLIGGVDPTGPHLYMCSANGTTMAFPFTAQGSGSYAA ITILERDFKVDMTKDEAEKLVQRALEAGMHGDNASGNSLNLVIIEPSETVFKGPIVPEFC KRPEPNDLVYKFQAGATKVLKHKTYKYDVVESMDITH